Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

Explore the PTAB proceeding IPR2024-00584 filed by Intelligent Wellhead Systems, Inc. et al. on 2024-03-01. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-00584

Filing Date

2024-03-01

Accorded Filing Date

2024-03-01

Institution Decision Date

2024-09-12

Last Modified Date

2024-12-13

Proceeding Type

IPR

Termination Date

2024-09-12

Trial Status

Institution Denied

Parties & Counsel

Petitioner

Intelligent Wellhead Systems, Inc. et al.

Represented By

TERRY, TAMMYet al

Patent Owner / Respondent

Downing Wellhead Equipment, LLC et al.

Represented By

Jarratt, Scottet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 3600 - Transportation, E-Commerce & Construction

Patent Information

1 Patent Involved

Respondent Application Number 17878493

Respondent Patent Number 11560770

External Links

Espacenet

Google Patents

Respondent Inventor Jordan Kuehn et al

Respondent Tech Center TC 3600 - Transportation, E-Commerce & Construction

Address and Attorney/Agent Information

83 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Haynes and Boone, LLP - IP Section

Customer Number 27683

Address 2801 N. Harwood St., Suite 2300, Dallas, TX, 75201, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
28801	Marvin Glazer	650-687-8826
31213	Randall Brown	214-651-5242
32271	David Mccombs	972-739-8636
33743	William Nash	210-978-7477
34250	Michael Shenker	650-687-8857
35819	Philip Albert	415-293-8900
36113	Sharon Crane	202-654-4500
37456	Mark Tidwell	713-547-2551
40107	David O'Brien	512-867-8457
40566	Randall Colson	214-651-5000
40706	J Lowes	972-680-7557
41008	Gary Edwards	650-687-8842
42044	David O'Dell	972-739-8635
42234	Jeffrey Wolfson	202-654-4565
42406	Tom Chen	949-202-3000
42622	Jonathan Hallman	949-202-3000
42903	Mark Moore	713-547-2040
43614	Brent Folsom	949-202-3013
44940	Gregory Michelson	949-202-3000
47684	Dustin Johnson	972-739-6969
50271	Andrew Ehmke	214-651-5000
50426	Alan Herda	214-651-5000
50826	Julie Nickols	972-739-8640
52147	Michael Ramon	512-867-8426
52978	Brian Gustafson	650-839-5070
54255	Jade Laye	713-547-2118
54574	Jonathan Bowser	202-654-4503
57004	Evert Farah Tu	949-202-3000
57456	Theodore Foster	303-382-6205
57931	Robert Ziemian	702-484-3713
59859	Gregory Webb	972-739-8641
60393	Gavin George	214-651-5000
61579	Eugene Goryunov	312-216-1630
62332	Kelly Lyle	512-867-8528
62448	Clint Wilkins	972-739-6927
63962	Dina Blikshteyn	212-835-4809
65005	Adam Fowles	972-739-8674
66087	Vera Suarez	214-651-5129
66506	Michael Chen	949-202-3069
66734	Benjamin Pelletier	415-293-8922
66910	Calmann Clements	972-734-6400
67408	Jason Whitney	210-978-7440
67723	Cort Wetherald	858-351-6150
68500	Zachary Halbur	214-651-5000
69009	Hong Shi	512-867-8400
69042	Daniel Kwok	949-202-3061
69739	Andrew Cohn	949-202-3000
70039	Angela Grant	202-654-4572
70297	Scott Jarratt	972-739-8663
70480	Gregory Huh	972-739-6939
71506	Jiaping Liu	650-687-8805
71565	Kelvin Varghese	972-739-6947
71869	Michael Tobin	214-651-5195
72569	Mini Kapoor	713-547-2261
72914	Jeremy Neilson	972-739-6900
73009	Brett Bostrom	972-739-6973
73271	Angela Oliver	202-654-4552
75064	Ian Rainey	303-382-6202
75722	Dagim Hailu	202-654-4582
76066	Jinrong Yuan	415-293-8900
76371	Michael Mccarty	972-739-8652
76754	Li Yang	972-739-6934
76934	William Hoyer Mccarthy	720-935-8793
77109	Ryan Johnson	972-739-8664
77224	Mu Wei Hsu	972-739-8608
77434	Adam Erickson	202-654-4531
77476	Jeffrey Morton	949-202-3082
77596	Noble Woo	617-510-8677
78492	Qing Xu	651-367-0471
79752	Laura Vu	415-293-8930
79791	Matthew Beck Jr	202-654-4573
79943	Brooke Parker	972-739-8648
79960	Braden Davies	214-651-5381
80404	Destiny Stephenson	214-651-5792
80752	Caylee Phillips	214-651-5627
81190	Austin Lorch	972-739-8624
81908	Lindsey Doncost	424-229-2947
81999	Jamie Raju	--
82068	Kalyani Yamarthy	202-654-4583
82175	Alexis Blake	540-287-4813
82832	Allyson Malecha	415-293-8900
82879	Quanquan He	972-739-6941
83199	Jay Yin	972-739-8653

Proceeding Documents

Notice: refund approved NOTICE

2024-12-13 FILING PARTY: BOARD

Download

Petitioner's Request for Refund of Post Institution Fees OTHER

2024-12-11 FILING PARTY: PETITIONER

Download

Denying Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

2024-09-12 FILING PARTY: BOARD

Download

Petitioner's Amended Mandatory Notices NOTICE

2024-06-26 FILING PARTY: PETITIONER

Download

2007

Ex.2007 - Hughett CV Exhibit

2024-06-17 FILING PARTY: PATENT OWNER

Download

Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

Proceeding Overview

Parties & Counsel

Petitioner

Intelligent Wellhead Systems, Inc. et al.

Represented By

Patent Owner / Respondent

Downing Wellhead Equipment, LLC et al.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioner's Request for Refund of Post Institution Fees OTHER

Denying Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

Petitioner's Amended Mandatory Notices NOTICE

Ex.2007 - Hughett CV Exhibit

Ex.2006 - Declaration of Hughett in Support of POPR (770 Patent) Exhibit

Ex.2005 - Email Correspondence Regarding Meet and Confer Exhibit

Patent Owner Preliminary Response POPR

Ex.2001 - 2023-11-22 IWS Initial Invalidity Contentions Exhibit

Ex.2003 - IPR2024-00300 (770) POPR Exhibit

Ex.2004 - Wayback Machine - Downing Continuous Pumping Web Page Exhibit

Ex.2002 - Downing Continuous Pumping Webpage (DOWNING003692) Exhibit

Patent Owner's Mandatory Notices NOTICE

Patent Owner's Power of Attorney NOTICE

Notice: Notice filing date accorded NOTICE

McNeel USUS20070125543 Exhibit

Downing’s Objections and Responses to IWS’s First Set of Interrogatories Exhibit

Casero Article Exhibit

Carr 2019/0233275 Exhibit

Patent Family Priority Diagram Exhibit

Petitioner's Power of Attorney NOTICE

Mayerhofer Article Exhibit

Oberhofer Article Exhibit

Ciezobka WO2017/201526 Exhibit

Krupa 2022/0268141 Exhibit

Montgomery Article Exhibit

Tolman Article Exhibit

Jacobs Article Exhibit

Paige Article Exhibit

Webster Article Exhibit

Waters Article Exhibit

Declaration of Dr. Robert Durham Exhibit

Downing v. IWS Complaint Exhibit

Tolman US8,490,685 Exhibit

Order on Motion to Stay Feb. 14, 2024 Exhibit

Massaras Article Exhibit

U.S. Patent No. 11,560,770 Exhibit

Vassiliou Article Exhibit

Roussel Article Exhibit

Downing Infringement Contentions Sept. 27, 2023 Exhibit

IPR2024-00300 Petition of U.S. Patent No. 11,560,770 Exhibit

Morton Article Exhibit

Patent Family Specification Comparisons Exhibit

IPR Petition of U.S. Patent No. 11,560,770 PETITION

’770 Prosecution History Exhibit

Holzhausen Article Exhibit

API Publication Exhibit

Beuterbaugh WO2020/145978 Exhibit

Petitioner's Reasons for Filing Parallel Petitions and Petition Ranking NOTICE

Wells Article Exhibit

IPR2024-00256 Petition of U.S. Patent No. 11,401,779 Exhibit

Mondal Article Exhibit

Sanborn 2013/0306322 Exhibit

Coli Article Exhibit

Jackson US2007/0023184 Exhibit

Pearson Article Exhibit

Downing’s Supplemental Objections and Responses to IWS’s First Set of Inter Exhibit

Downing’s Response to IWS’s Initial Invalidity Contentions Jan. 19, 2024 Exhibit

Bourgoyne Article Exhibit

Mutalik Article Exhibit

Rassenfoss Article Exhibit

Declaration of Dr. Robert Durham in IPR2024-00300 Exhibit

’779 Prosecution History Exhibit