Berkshire Hathaway Energy Company et al. vs. MES, Inc.
Explore the PTAB proceeding IPR2025-00423 filed by Berkshire Hathaway Energy Company et al. on 2025-02-11. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2025-00423
Filing Date
2025-02-11
Accorded Filing Date
2025-02-11
Institution Decision Date
2026-05-20
Last Modified Date
2026-09-09
Proceeding Type
IPR
Termination Date
2026-05-20
Trial Status
Institution Denied
Parties & Counsel
Petitioner
Berkshire Hathaway Energy Company et al.
Represented By
Oaks, Brianet alPatent Owner / Respondent
MES, Inc.
Represented By
Hamad, Hamadet alTribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 1700 - Chemical & Materials Engineering
Patent Information
Respondent Application Number
15974343
Respondent Patent Number
10668430
External Links
Respondent Inventor
Edwin S. Olson et al
Respondent Tech Center
TC 1700 - Chemical & Materials Engineering
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
Customer
Number
21186
Address
P.O. BOX 2938, MINNEAPOLIS, MN, 55402, UNITED STATES
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 25816 | Michael Schwegman | 612-373-6901 |
| 30568 | Steven Lundberg | 612-373-6900 |
| 30837 | Bradley Forrest | 612-373-6900 |
| 30871 | Michael Lynch | 512-628-9320 |
| 33024 | J Parker | 847-432-7302 |
| 33501 | Eric Gifford | 520-760-1754 |
| 35901 | Pamela Huff | 512-492-4613 |
| 36530 | Gregory Gorrie | 612-371-2191 |
| 36776 | David D'Zurilla | 612-373-6900 |
| 37650 | Janal Kalis | 612-373-6900 |
| 38377 | Marvin Beekman | 612-373-6900 |
| 39610 | Timothy Bianchi | 612-373-6900 |
| 39665 | Janet Embretson | 612-961-7503 |
| 39838 | Russell Slifer | 208-794-3901 |
| 40099 | Tyler Nasiedlak | 612-373-6920 |
| 41246 | Andrew Peret | 262-646-7009 |
| 41388 | Susan Yee | 408-278-4057 |
| 42267 | Suneel Arora | 612-373-6900 |
| 42419 | Frank Cire | 626-221-5465 |
| 42535 | Craig Fischer | 818-436-1338 |
| 42626 | Marc Hanish | 612-373-6900 |
| 42832 | Peter Maki | 612-373-6900 |
| 42989 | Monique Perdok | 612-373-6900 |
| 45229 | Aaron Wininger | 408-278-4059 |
| 45416 | Viet Tong | 612-373-6900 |
| 45535 | Joseph Mehrle | 513-942-0224 |
| 45742 | Anthony Josephson Jr | 919-238-2300 |
| 46193 | Anthony Curtis | 612-373-6900 |
| 46632 | David Cochran | 612-373-6900 |
| 47059 | Bradley Scheer | 408-278-4040 |
| 47857 | David Peterson | 612-373-6900 |
| 48095 | Andre Marais | 408-278-4040 |
| 48200 | Francois Devilliers | 831-419-9589 |
| 48735 | Ricardo Moran | 612-373-6900 |
| 49097 | Thierry Lo | 949--35-4-0200 |
| 51203 | Timothy Paul | 612-373-6900 |
| 51458 | Ognyan Beremski | 612-373-6900 |
| 52036 | Michael Mischnick | 612-359-3270 |
| 53719 | Mark Vatuone | 408-846-8871 |
| 54393 | Steven Reid | 612-371-2185 |
| 54439 | James Shands | 612-373-6900 |
| 54785 | Trevor Lind | 512-492-6408 |
| 55150 | Nathan Elder | 612-373-6900 |
| 55506 | Thomas Obermark | 612-373-6900 |
| 55666 | Zhengnian Tang | 612-373-6965 |
| 55842 | Daniel Mertes | 612-359-3279 |
| 56264 | Christopher Wolfe | 30933006428 |
| 56867 | John Magluyan | 949-757-7124 |
| 57166 | Ronald Gerber | 612-373-2198 |
| 57313 | Garth Vivier | 408-278-4041 |
| 57978 | Adina Loewy | 201-794-1536 |
| 58333 | Gall Gotfried | 917-475-6313 |
| 58351 | Paul Urbanski | 612-373-6900 |
| 58401 | Raquel Pacheco | 612-373-6900 |
| 59215 | Robert Hirning | 612-371-2110 |
| 59481 | Timothy Christman | 612-359-3274 |
| 59660 | Douglas Portnow | 408-660-2979 |
| 59733 | Gregory Grace | 612-373-6900 |
| 59979 | Jose Nunez | 212-336-8001 |
| 60296 | Adam Kiedrowski | 612-373-6900 |
| 60817 | Stephen Komarec | 612--37-3-6927 |
| 60826 | Edward Sandor | 612-373-6900 |
| 60900 | John Fischer | 612-373-6900 |
| 60948 | Nathan Witzany | 612-371-2184 |
| 61123 | Joseph Wang | 415.362.2928 |
| 62649 | David Buck | 612-373-6900 |
| 62660 | Kirt Iverson | 408-660-2016 |
| 62731 | Gregory Stark | 407-841-2343 |
| 63081 | Laurie Young | 612-568-6163 |
| 63561 | James Hallenbeck | 612-373-6938 |
| 63803 | Nicholas Lanzatella | 651-349-9580 |
| 63890 | Eric Andersland | 612-371-2128 |
| 64438 | Jessica Mcdonald | 516-697-4828 |
| 64448 | Brett Klein | 612-604-6392 |
| 64790 | Triet Nguyen | 408-278-4040 |
| 64938 | Adeel Haroon | 612-349-9597 |
| 65338 | Anup Suresh | 408-660-2977 |
| 65481 | Nathan Ellefson | 612-373-6900 |
| 66058 | Domenico Ippolito | 408-278-4040 |
| 66520 | Rigel Menard | 612-371-2136 |
| 66559 | Sabine Volkmer Ward | 612-373-6900 |
| 66685 | Timothy Grathwol | 612-373-6900 |
| 67101 | Justin Mccarthy | 612--35-9-3260 |
| 67888 | Garrett Hall | 408-679-0850 |
| 68464 | Piers Blewett | 404-538-9552 |
| 68912 | Keith Lim | 822-301-6 5040 |
| 68948 | Alexis Liistro | 206-757-8025 |
| 69054 | Joseph Williams | 612-373-6942 |
| 69466 | Jeffrey Cobia | 612-373-6900 |
| 69483 | Christopher Palmisano | 612-373-6926 |
| 70140 | Jacobus Loock | 512-492-6410 |
| 70355 | Eric Little | 612-373-6900 |
| 70481 | William Kalweit | 612-359-3266 |
| 70950 | Ricardo Yepez | 612-373-6900 |
| 71874 | Linh-Han Hoang Nguyen | 612-373-6900 |
| 72357 | Aris Gregorian | 612-373-6900 |
| 72945 | Lucas Hjelle | 612-359-3269 |
| 73344 | Justin Wang | 832-868-8869 |
| 73684 | Eric Bachinski | 612-371-2171 |
| 74294 | Anthony Wilkie | 952-221-3533 |
| 74611 | Ryan Connell | 612-373-6900 |
| 75610 | Dan Li | 612-373-6945 |
| 75730 | Matthew Norwood | 612-373-6900 |
| 76406 | Megha Eswaran | 408-278-4040 |
| 76612 | Philip Alford | 612-373-6900 |
| 77346 | Yuhao Liang | 408-660-2001 |
| 77794 | Anthony Salmo | 612-387-3538 |
| 78632 | Jerome Sundin | 612-359-3261 |
| 800066 | Vanessa Pessoa | 612-373-6900 |
| 80798 | Eric Phillips | 612-371-2180 |
| 81598 | Mark Kallevig | 320-630-4356 |
| 82094 | John Swart | 612-371-2147 |
| L1308 | Jingyuan Nan | 408-660-2986 |
Proceeding Documents
200
3009
Ex. 3009 Exhibit
2026-09-09
FILING PARTY: BOARD
79
Joint Motion to Expunge Confidential Information from the Record MOTION
2026-08-12
FILING PARTY: PATENT OWNER
78
Notice: refund approved NOTICE
2026-05-27
FILING PARTY: BOARD
77
Petitioners' Request for Refund of Post-Institution Fees OTHER
2026-05-21
FILING PARTY: PETITIONER
76
Institution Decision: DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314 DECISION
2026-05-20
FILING PARTY: BOARD
75
Notice of Stipulation to Modify Due Dates NOTICE
2026-04-02
FILING PARTY: PATENT OWNER
74
Petitioners' Motion to Seal MOTION
2026-03-30
FILING PARTY: PETITIONER
1164
Ex. 1164 - Delaware ECF 279 Exhibit
2026-03-30
FILING PARTY: PETITIONER
1162
Ex. 1162 - Delaware ECF 214 Exhibit
2026-03-30
FILING PARTY: PETITIONER
1165
Ex. 1165 - Delaware ECF 280 Exhibit
2026-03-30
FILING PARTY: PETITIONER
1161
Ex. 1161 - Colstrip Steam Electric Station - Talen Energy Exhibit
2026-03-30
FILING PARTY: PETITIONER
1166
Ex. 1166 - Correspondence re Operating Agreement Exhibit
2026-03-30
FILING PARTY: PETITIONER
1163
Ex. 1163 - Delaware ECF 253, 263 Exhibit
2026-03-30
FILING PARTY: PETITIONER
72
Director Review Decision Remanding to the Board DECISION
2026-03-27
FILING PARTY: BOARD
2058
Exhibit 2058 Exhibit
2026-03-16
FILING PARTY: PATENT OWNER
70
Patent Owner's Motion to Seal MOTION
2026-03-16
FILING PARTY: PATENT OWNER
2057
Exhibit 2057 Exhibit
2026-03-16
FILING PARTY: PATENT OWNER
2063
Exhibit 2063 Exhibit
2026-03-16
FILING PARTY: PATENT OWNER
69
Order: Denying Patent Owners Motion to Terminate 37 C.F.R. sec. 42.5 ORDER
2026-03-04
FILING PARTY: BOARD
68
Patent Owner’s Notice of Deposition for Brad Richards NOTICE
2026-03-03
FILING PARTY: PATENT OWNER
67
Patent Owner’s Notice of Deposition for David Cabello NOTICE
2026-03-03
FILING PARTY: PATENT OWNER
66
Petitioners’ Updated Exhibit List NOTICE
2026-03-02
FILING PARTY: PETITIONER
65
Petitioners' Notice of Deposition of J. Edward Cichanowicz NOTICE
2026-03-02
FILING PARTY: PETITIONER
1146
Puget Sound Energy, Colstrip Facts Exhibit
2026-03-02
FILING PARTY: PETITIONER
1144
Declaration of Jennifer A. McIvor Exhibit
2026-03-02
FILING PARTY: PETITIONER
1145
Declaration of Brad Richards Exhibit
2026-03-02
FILING PARTY: PETITIONER
64
Petitioners' Notice of Taking Corporate Representative Deposition of Patent Owner NOTICE
2026-02-27
FILING PARTY: PETITIONER
63
Patent Owner’s Notice of Deposition for Jennifer A. McIvor NOTICE
2026-02-24
FILING PARTY: PATENT OWNER
62
Notice of Deposition of John Pavlish NOTICE
2026-02-20
FILING PARTY: PETITIONER
3008
Ex. 3008 Exhibit
2026-02-06
FILING PARTY: BOARD
61
ORDER Conduct of Proceeding 37 C.F.R. §§ 42.5, 42.51(b)(2) ORDER
2026-02-06
FILING PARTY: BOARD
3007
Ex. 3007 Email correspondence Exhibit
2026-01-30
FILING PARTY: BOARD
60
Petitioners’ Authorized Response to Patent Owner’s Motion to Terminate OTHER
2026-01-30
FILING PARTY: PETITIONER
3006
Ex. 3006 Email correspondence Exhibit
2026-01-28
FILING PARTY: BOARD
59
Petitioners' Objection to Evidence OTHER
2026-01-27
FILING PARTY: PETITIONER
58
Patent Owner's Motion to Terminate MOTION
2026-01-23
FILING PARTY: PATENT OWNER
3005
Ex. 3005 Exhibit
2026-01-20
FILING PARTY: BOARD
3004
Ex. 3004 Exhibit
2026-01-20
FILING PARTY: BOARD
56
Patent Owner's Motion to Seal MOTION
2026-01-20
FILING PARTY: PATENT OWNER
2049
Stephen Niksa , PhD Depo Transcript_2025-11-20 Exhibit
2026-01-20
FILING PARTY: PATENT OWNER
2045
MEMORANDUM OPINION ORDER Denying CERT JMOL_Dkt. 0791 Exhibit
2026-01-20
FILING PARTY: PATENT OWNER
2054
Rebuttal Expert Report of Philip O'Keefe_2022-12-20 Exhibit
2026-01-20
FILING PARTY: PATENT OWNER
2047
Cichanowicz Expert Declaration Exhibit
2026-01-20
FILING PARTY: PATENT OWNER
2048
Cichanowicz CV Exhibit
2026-01-20
FILING PARTY: PATENT OWNER
2046
Pavlish IPR declaration Exhibit
2026-01-20
FILING PARTY: PATENT OWNER
55
ORDER Conduct of Proceeding 37 C.F.R. §§ 42.5, 42.51(b)(2) ORDER
2026-01-17
FILING PARTY: BOARD
54
Panel Change Order ORDER
2026-01-12
FILING PARTY: BOARD
53
Petitioners’ Authorized Response to Patent Owner’s Motion for Additional Discovery Regarding RPI and Privity Issues OPPOSITION
2025-12-19
FILING PARTY: PETITIONER
52
Notice of Stipulation to Modify Due Dates NOTICE
2025-12-17
FILING PARTY: PATENT OWNER
51
Patent Owner's Authorized Motion for Additional Discovery Regarding RPI and Privity Issues MOTION
2025-12-15
FILING PARTY: PATENT OWNER
3003
Ex. 3003 Exhibit
2025-12-15
FILING PARTY: BOARD
50
Termination Due to Settlement After Institution of Trial ORDER
2025-12-09
FILING PARTY: BOARD
49
Order Denying Patent Owner’s Requests for Director Review without Prejudice and Remanding to the Board for Further Proceedings DECISION
2025-11-25
FILING PARTY: BOARD
3101
Patent Owner's email requesting authorization to file a motion for additional discovery Exhibit
2025-11-25
FILING PARTY: BOARD
48
Redacted Patent Owner's Sur-Reply in Support of Preliminary Response OTHER
2025-11-13
FILING PARTY: PATENT OWNER
2011
Public - 2022-10-25 Opening Expert Report of S Niksa_Part1 Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2040
Redacted - Contract for Purchase of Refined Coal (MEC001954) Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
47
Redacted Patent Owner's Preliminary Response OTHER
2025-11-13
FILING PARTY: PATENT OWNER
2039
Redacted - Contract for Purchase of Refined Coal (MEC001916) Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2038
Redacted - Contract for Purchase of Refined Coal (MEC001747) Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2011
Public - 2022-10-25 Opening Expert Report of S Niksa_Part2 Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2017
Redacted - 2024-12-23 0139-007 - Ex.22 - Parts 1 & 2 Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2041
Redacted - Contract for Purchase of Refined Coal (MEC001832) Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2042
Redacted - License and Services Agreement (WEC000001) Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
2037
Redacted - Refined Coal Supply Agreement (ALLIANT-ME2C-004484) Exhibit
2025-11-13
FILING PARTY: PATENT OWNER
3002
Request to unseal Institution Decisions Exhibit
2025-10-30
FILING PARTY: BOARD
44
Joint Motion to Terminate Proceeding as to MidAmerican Energy Company MOTION
2025-10-28
FILING PARTY: PETITIONER
45
Joint Request to Treat Final Settlement Agreement of Patent Owner and MidAmerican Energy Company as Business Confidential Information MOTION
2025-10-28
FILING PARTY: PETITIONER
46
Authorized Response to Director Review Request OTHER
2025-10-28
FILING PARTY: PETITIONER
43
Order: Termination as to one party ORDER
2025-10-24
FILING PARTY: BOARD
1142
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-MD-03132-SHL-WPK, Order Granting Motions to Stay, 10/13/2025 Exhibit
2025-10-24
FILING PARTY: PETITIONER
3100
Exhibit 3100 Exhibit
2025-10-21
FILING PARTY: BOARD
40
Patent Owner's Request for Director Review REQUEST
2025-10-20
FILING PARTY: PATENT OWNER
39
Petitioners’ Updated Exhibit List OTHER
2025-10-17
FILING PARTY: PETITIONER
1141
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-MD-03132-SHL-WPK, Joint Motion to Stay, 10/3/2025 Exhibit
2025-10-17
FILING PARTY: PETITIONER
38
SCHEDULING ORDER ORDER
2025-10-15
FILING PARTY: BOARD
37
Joint Request to Treat Final Settlement Agreement of Patent Owner and WEC Energy Group, Inc. as Business Confidential Information MOTION
2025-10-09
FILING PARTY: PETITIONER
36
Joint Motion to Terminate Proceeding as to WEC Energy Group, Inc. MOTION
2025-10-09
FILING PARTY: PETITIONER
35
Institution Decision: Grant DECISION
2025-10-06
FILING PARTY: BOARD
33
Order Conduct of the Proceeding ORDER
2025-10-02
FILING PARTY: BOARD
30
Motion to Withdraw Petitioner Berkshire Hathaway Energy Company's Counsel MOTION
2025-09-11
FILING PARTY: PETITIONER
31
Petitioner Berkshire Hathaway Energy Company's Revocation of Power of Attorney and Appointment of New Power of Attorney NOTICE
2025-09-11
FILING PARTY: PETITIONER
32
Petitioner Berkshire Hathaway Energy Company's Revised Mandatory Notices Pursuant to 37 C.F.R. § 42.8(a)(3) NOTICE
2025-09-11
FILING PARTY: PETITIONER
29
DECISION Settlement Prior to Institution of Trial and Granting Request to Treat Settlement Agreement as Business Confidential Information 35 U.S.C. § 317; 37 C.F.R. §§ 42.72, 42.74 ORDER
2025-08-29
FILING PARTY: BOARD
28
Joint Motion to Treat Final Settlement Agreements of Patent Owner and Interstate Power & Light Co. and Wisconsin Power & Light Co. as Business Confidential Information MOTION
2025-08-20
FILING PARTY: PETITIONER
27
Joint Motion to Terminate Proceeding as to Interstate Power & Light Co. and Wisconsin Power & Light Co. MOTION
2025-08-20
FILING PARTY: PETITIONER
25
Petitioner, PacifiCorp's, Power of Attorney NOTICE
2025-08-15
FILING PARTY: PETITIONER
26
Petitioner, PacifiCorp's, Updated Mandatory Notices NOTICE
2025-08-15
FILING PARTY: PETITIONER
23
Patent Owner's Motion to Seal MOTION
2025-08-05
FILING PARTY: PATENT OWNER
22
Petitioner's Authorized Reply to Patent Owner's Preliminary Response OTHER
2025-07-29
FILING PARTY: PETITIONER
3001
Ex. 3001 IPR2025-00422 -423 -424 -425 -687 -688 Authorization Requested for Additional Briefing Exhibit
2025-07-22
FILING PARTY: BOARD
21
Director Discretionary Decision: Refer RESPONSE
2025-07-17
FILING PARTY: BOARD
2035
Cleaner Power Plants _ Mercury and Air Toxics Standards (MATS) _ US EPA Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1121
Docket Navigator, Time to Trial in the Southern District of Iowa Exhibit
2025-07-09
FILING PARTY: PETITIONER
1115
Exhibit A to Plaintiff’s Initial Infringement Contentions (March 18, 2025) served in In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md-03132-SHL-WPK Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 13 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2028
LigniteHgCtrl_R2 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1131
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md- 03132-SHL-WPK, ECF 1 (S.D. Iowa December 17, 2024) (MDL Transfer Order) Exhibit
2025-07-09
FILING PARTY: PETITIONER
18
Patent Owner's Motion to Seal MOTION
2025-07-09
FILING PARTY: PATENT OWNER
2030
LigniteHgCtrl Kickoff Meeting Part 2 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1123
Piatz v. State Farm Mut. Auto. Ins. Co., 3:21-CV-00007 (S.D. Iowa) (Judge Locher) (Docket Sheet and ECF 8) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1120
Patent Owner’s Response to Petitioners’ Motion to Stay Pending Inter Partes Review In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md-03132-SHL-WPK, ECF 128 Exhibit
2025-07-09
FILING PARTY: PETITIONER
1125
Shin v. Winnebago Indus., Inc. et. al, 3:23-CV-00077 (S.D. Iowa) (Judge Locher) (Docket Sheet) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1130
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md- 03132-SHL-WPK, ECF 19 (S.D. Iowa Jan 10, 2025) (Order on Motions to Dismiss and Motion to Sever) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1126
Nuhn Industries Ltd v. Bazooka Farmstar LLC, 3:22-cv-00015 (S.D. Iowa) (Docket Sheet and ECF 286) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 8 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2044
430 file history_No NPL or Foreign Docs_Part 11 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2034
FINAL JHP-ARSS-SEAs_for_Mercury_Control doc Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2044
430 file history_No NPL or Foreign Docs_Part 1 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2032
October 2003 report to DOE Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1117
What EPA is Doing to Reduce Mercury Pollution, and Exposures to Mercury, U.S. Env’t Protection Agency (last updated July 11, 2024) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2024
EPA final report to Congress 1998 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2033
Metadata for Notes on Center for Air Toxic Metals Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2044
430 file history_No NPL or Foreign Docs_Part 9 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2029
LigniteHgCtrl Kickoff Meeting Part 1 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1119
Exec. Order No. 14261, 90 Fed. Reg. 15517 (April 8, 2025) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2031
Feb 3 2003 Review Meeting Presentation Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1135
Midwest Energy Emissions Corp. v. Arthur J. Gallagher & Co., No. 19-1334-RGACJB ECF 1 (D. Del. July 17, 2019) (Complaint for Patent Infringement) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1127
G.W. Lisk Company, Inc. v. Gits Manufacturing Company, 4:17-cv- 00273 (S.D. Iowa) (Docket Sheet) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1136
Midwest Energy Emissions Corp. v. Arthur J. Gallagher & Co., No. 19-1334-RGACJB ECF 130 (D. Del. July 15, 2020) (First Amended Complaint for Patent Infringement) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2043
Control of Mercury Emissions from Coal-Fired Electric Utility Boilers - interim report Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1114
Plaintiff’s Initial Infringement Contentions (March 18, 2025) served in In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md- 03132-SHL-WPK Exhibit
2025-07-09
FILING PARTY: PETITIONER
1128
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md- 03132-SHL-WPK, ECF 131 (S.D. Iowa May 22, 2025) (Order Denying Without Prejudice Pre-Institution Stay) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 7 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1132
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md- 03132-SHL-WPK, ECF 129 (S.D. Iowa May 21, 2025) (Petitioners’ Reply Brief In Support of Motion to Stay Pending Inter Partes Review) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 5 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2025
1990 Clean Air Act Amendment Summary Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2044
430 file history_No NPL or Foreign Docs_Part 3 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1124
Probasco et al v. MFA Inc., 4:22-CV-00117 (S.D. Iowa) (Judge Locher) (Docket Sheet and ECF 7, 9) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 10 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2027
PTC Facility Description Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2044
430 file history_No NPL or Foreign Docs_Part 6 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1113
Puget Sound Energy, Colstrip Facts Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 14 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
2044
430 file history_No NPL or Foreign Docs_Part 2 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1122
Deere & Co. et. al v. Kinze Mfg., Inc. et. al, 4:20-CV-00389 (S.D. Iowa) (Docket Sheet) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 12 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1134
In re Midwest Energy Emissions Corp. Patent Litig., MDL No. 3132 ECF 35 (J.P.M.L. Nov. 14, 2024) (Patent Owner’s Reply Brief in Support of Consolidation) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1133
Email from Justin Nemunaitis to Joe Jacobi (Jan. 16, 2024, 11:01 AM) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2044
430 file history_No NPL or Foreign Docs_Part 4 Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
1129
In re: Midwest Energy Emissions Corp. Patent Litig., No. 4:24-md- 03132-SHL-WPK, ECF 111 (S.D. Iowa Apr. 18, 2025) (Order re: Petitioners’ Deadline to File Surreply) Exhibit
2025-07-09
FILING PARTY: PETITIONER
1118
Birchtech, Technology Overview Exhibit
2025-07-09
FILING PARTY: PETITIONER
20
Petitioners' Opposition to PO's Discretionary Denial Brief RESPONSE
2025-07-09
FILING PARTY: PETITIONER
1116
Coal Explained: Use of Coal, U.S. Energy Information Administration (last updated Sept. 14, 2023) Exhibit
2025-07-09
FILING PARTY: PETITIONER
2026
EPA Report to Congress Exhibit
2025-07-09
FILING PARTY: PATENT OWNER
17
ORDER Granting Patent Owner’s Motions for Pro Hac Vice Admission of Justin T. Nemunaitis and Richard Cochrane 37 C.F.R. § 42.10(c) ORDER
2025-07-08
FILING PARTY: BOARD
2005
Non-Final Judgment Following Jury Verdict-ME2C v. Gallagher & Co (D.Del) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2019
ME2C Brief in Support of Motion for Preliminary Injunction Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2023
2020 07 15 [130] First Amended Complaint Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2010
WPLC's First Amended Answer (Redacted) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2022
DTE Electric Company Affiliates Report-MPSC Form P521 Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2013
Pilot- and Full-Scale Demonstration-Final Report Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2015
Center for Air Toxic Metals, 2003 Research Ideas Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
15
Patent Owner's Motion to Seal MOTION
2025-06-09
FILING PARTY: PATENT OWNER
2009
MidAmerican's First Amended Answer (Redacted) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2036
Order Denying Motions to Stay and Motion to Compel Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2006
Case Management Order Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
16
Patent Owner's Discretionary Brief RESPONSE
2025-06-09
FILING PARTY: PATENT OWNER
2004
Transcript of Jury Trial-ME2C v. Gallagher & Co (D.Del) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2008
PacifiCorp's First Amended Answer (Redacted) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2012
Pilot- and Full-Scale Demonstration-Quarterly Report Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2014
Mercury Control Technologies for Electric Utilities-Final Report Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2018
Declaration of Inventor John Pavlish Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2020
Defs Brief in Support of Response to Motion for Preliminary Injunction (Redacted) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2007
Complaint for Patent Infringement Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2021
ME2C Reply Brief in Support of Preliminary Injunction (Redacted) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2003
Original Complaint for Patent Infringement-ME2C v. Vistra (D.Del) Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
2016
Document Metadata for Center for Air Toxic Metals, 2003 Research Ideas Exhibit
2025-06-09
FILING PARTY: PATENT OWNER
1112
Petitioners WPL and IPL’s Stipulation Regarding District Court Proceedings Exhibit
2025-04-28
FILING PARTY: PETITIONER
1111
Petitioner MEC’s Stipulation Regarding District Court Proceedings Exhibit
2025-04-28
FILING PARTY: PETITIONER
14
Petitioners’ Updated Exhibit List NOTICE
2025-04-28
FILING PARTY: PETITIONER
1110
Petitioner PacifiCorp’s Stipulation Regarding District Court Proceedings Exhibit
2025-04-28
FILING PARTY: PETITIONER
13
Notice filing date accorded to petition NOTICE
2025-04-09
FILING PARTY: BOARD
2002
Declaration of Richard Cochrane in Support of Motion for Admission Pro Hac Vice Exhibit
2025-03-17
FILING PARTY: PATENT OWNER
11
Admission Pro Hac Vice of Justin T. Nemunaitis MOTION
2025-03-17
FILING PARTY: PATENT OWNER
12
Admission Pro Hac Vice of Richard Cochrane MOTION
2025-03-17
FILING PARTY: PATENT OWNER
2001
Declaration of Justin T. Nemunaitis in Support of Motion for Admission Pro Hac Vice Exhibit
2025-03-17
FILING PARTY: PATENT OWNER
9
Notice: Mandatory Notice NOTICE
2025-02-28
FILING PARTY: PATENT OWNER
10
Notice: Power of Attorney NOTICE
2025-02-28
FILING PARTY: PATENT OWNER
1024
File History of U.S. Patent Application No. 15/997,091 Exhibit
2025-02-11
FILING PARTY: PETITIONER
1019
File History of U.S. Patent Application No. 15/974,343, Part 1 Exhibit
2025-02-11
FILING PARTY: PETITIONER
1006
U.S. Patent Pub. No. 2008/0107579 to Downs et al. Exhibit
2025-02-11
FILING PARTY: PETITIONER
1095
Deposition Transcript of Edwin Olson (Aug. 26, 2022) (excerpted) Exhibit
2025-02-11
FILING PARTY: PETITIONER
1053
US EPA, AP-42: External Combustion Sources, Chapter 1: Fifth Edition, Vol 1 Exhibit
2025-02-11
FILING PARTY: PETITIONER
1051
US EPA "Study of Hazardous Air Pollutant Emissions from Electric Utility... Exhibit
2025-02-11
FILING PARTY: PETITIONER
4
Interstate Power & Light Company Power of Attorney NOTICE
2025-02-11
FILING PARTY: PETITIONER
1027
Babcock & Wilcox, STEAM: ITS GENERATION AND USE, 40th ed., Part 2 Exhibit
2025-02-11
FILING PARTY: PETITIONER
1054
U.S. DOE, Mercury Emissions Control - Regulatory Drivers (Jan. 24, 2003) Exhibit
2025-02-11
FILING PARTY: PETITIONER
1075
Author Index of CD mailed to conference attendees of the 2002 AWMA 95th... Exhibit
2025-02-11
FILING PARTY: PETITIONER
1023
Excerpts of File History of U.S. Patent Application No. 15/951,970, Part 1 Exhibit
2025-02-11
FILING PARTY: PETITIONER
1041
Greenwood and Earnshaw, CHEMISTRY OF THE ELEMENTS, 2nd ed. Exhibit
2025-02-11
FILING PARTY: PETITIONER
1
PETITION FOR INTER PARTES REVIEW of U.S. Patent No. 10,668,430 PETITION
2025-02-11
FILING PARTY: PETITIONER
1005
U.S. Patent Publication No. 2004/0013589 to Vosteen et al. Exhibit
2025-02-11
FILING PARTY: PETITIONER
1069
U.S. Patent Pub. No. 2018/0257030 to Olson et al. Exhibit
2025-02-11
FILING PARTY: PETITIONER
1086
AWMA Website (Internet Archive), (AWMA Bookstore Homepage) Exhibit
2025-02-11
FILING PARTY: PETITIONER
1038
Granite et al., "Sorbents for Mercury Removal from Flue Gas” Exhibit
2025-02-11
FILING PARTY: PETITIONER
1098
Affidavit of Tanya Zeif, Custodian of Records for Internet Archive 1/10/25 Exhibit
2025-02-11
FILING PARTY: PETITIONER
1082
(AWMA About Page), (AWMA 2002 Conference list of exhibitors) Exhibit
2025-02-11
FILING PARTY: PETITIONER
1010
Sjostrom, "Full Scale Evaluations of Mercury Control Technologies with... Exhibit
2025-02-11
FILING PARTY: PETITIONER
1018
U.S. Patent No. 8,652,235 to Olson et al. Exhibit
2025-02-11
FILING PARTY: PETITIONER
Download Proceeding Documents
Case IPR2025-00423 • 200 documents
Preparing ZIP Archive
Email verified! Bundling proceeding documents from USPTO. Your download will start automatically in a few seconds...