Intel Corporation vs. Proxense, LLC

Explore the PTAB proceeding IPR2025-00329 filed by Intel Corporation on 2024-12-23. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00329

Filing Date

2024-12-23

Accorded Filing Date

2024-12-23

Institution Decision Date

2025-06-26

Last Modified Date

2025-08-28

Proceeding Type

IPR

Termination Date

2025-06-26

Trial Status

Discretionary Denial

Parties & Counsel

Petitioner

Intel Corporation

Represented By

Gordon, Loriet al

Patent Owner / Respondent

Proxense, LLC

Represented By

Hecht, Davidet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2600 - Communications

Patent Information

1 Patent Involved

Respondent Application Number 13491417

Respondent Patent Number 8457672

External Links

Espacenet

Google Patents

Respondent Inventor David L. Brown et al

Respondent Tech Center TC 2600 - Communications

Address and Attorney/Agent Information

9 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Patent Law Works/Proxense - Greg Sueoka

Customer Number 89194

Address 4516 South 700 East, Suite 290, Salt Lake City, UT, 84107, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
33800	Greg Sueoka	801-258-9821
33830	Reena Kuyper	650-537-4509
41055	Franklin Han	650-533-1964
44386	Edward Van Gieson	650-537-4500
45562	Devin Morgan	607-643-5777
55896	Daniel Morath	801-258-9816
65160	Matthew Holmes	385-232-7853
69784	Michael Nguyen	650-537-4506
L1213	Arun Jayachandran	801-349-9835

Proceeding Documents

Notice: refund approved NOTICE

2025-08-28 FILING PARTY: BOARD

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Petitioner's Request for Refund of Post-Institution Fees OTHER

2025-08-26 FILING PARTY: PETITIONER

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Director Discretionary Decision: Deny RESPONSE

2025-06-26 FILING PARTY: BOARD

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3101

Email Correspondence Exhibit

2025-06-23 FILING PARTY: BOARD

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1043

Exhibit 1043 - Dkt. 45, Joint Motion for Entry of Stipulated Judgment of Non-Infringement and Proposed Order Exhibit

2025-06-23 FILING PARTY: PETITIONER

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Intel Corporation vs. Proxense, LLC

Proceeding Overview

Parties & Counsel

Petitioner

Intel Corporation

Represented By

Patent Owner / Respondent

Proxense, LLC

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

Director Discretionary Decision: Deny RESPONSE

Email Correspondence Exhibit

Exhibit 1043 - Dkt. 45, Joint Motion for Entry of Stipulated Judgment of Non-Infringement and Proposed Order Exhibit

Petitioner's Updated Exhibit List NOTICE

Petitioner’s Updated Mandatory Notices NOTICE

Exhibit 1034 - United States District Courts National Judicial Caseload Profile, December 31, 2024 Exhibit

Exhibit 1035 - “Fintiv Fails: PTAB Uses ‘Remarkably Inaccurate’ Trial Dates,” by Kass Exhibit

Exhibit 1041 - Dkt. 43, Scheduling Order, Civ. Act. No. 1:24-cv-00398-ADA Exhibit

Exhibit 1040 - Dkt. 18, Scheduling Order, Civ. Act. No. 6:24-cv-00304-ADA Exhibit

Exhibit 1037 - Dkt. 35, Scheduling Order, Civ. Act. No. 1:24-cv-00438-ADA Exhibit

Exhibit 1042 - Dkt. 5, Notice of Extension of Time for Defendant to Respond to Plaintiff’s Complaint (July 2, 2024) Exhibit

Exhibit 1038 - Dkt. 32, Scheduling Order, Civ. Act. No. 6:24-cv-00163-ADA Exhibit

Exhibit 1039 - Dkt. 52, Scheduling Order, Civ. Act. No. 1:24-cv-00416-ADA Exhibit

Opposition to Patent Owner's Discretionary Denial Brief RESPONSE

Exhibit 1036 - Dkt. 29, Scheduling Order, Civ. Act. No. 6:24-cv-00472-ADA Exhibit

Proposed Claim Construction Order Exhibit

Email Exhibit

Definition of QoS Exhibit

Patent Owner's Preliminary Response POPR

Brief for Discretionary Denial RESPONSE

Judge Albright’s Frequently Asked Questions Exhibit

Docket Navigator Judge Profile for Judge Alan D. Albright Exhibit

Patent Exhibit

Scheduling Order Exhibit

Intel’s Preliminary Invalidity Contentions Exhibit

Notice: Mandatory Notice NOTICE

Notice: Power of Attorney NOTICE

Notice: Extending Deadline for Discretion Briefing NOTICE

Notice: NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE NOTICE

Exhibit 1022 - “Get IEEE 802,” IEEE (2003) Exhibit

Exhibit 1018 - Zeng "A Novel Scheme" Exhibit

Notice: Power of Attorney NOTICE

Exhibit 1010 - Declaration of June Ann Munford, Part 3 of 6 Exhibit

Exhibit 1007 - WO 02/067009 to Ward, et al. (“Ward”) Exhibit

Exhibit 1016 - U.S. Patent Publication 2006/0002349 to Demirhan(“Demirhan”) Exhibit

Exhibit 1025 - “Get IEEE 802 Update,” IEEE Standards Association (2018) Exhibit

Exhibit 1008 - File History for U.S. Patent 8,219,129 Exhibit

Exhibit 1014 - U.S. Patent No. 7,209,955 to Major (“Major”) Exhibit

Exhibit 1005 - Gilb Wireless Multimedia 2004, Part 1 of 2 Exhibit

Exhibit 1020 - "Cooklev" Part 2 of 2 Exhibit

Exhibit 1001 - U.S. Patent 8,457,672 to Brown Exhibit

Exhibit 1010 - Declaration of June Ann Munford, Part 2 of 6 Exhibit

Exhibit 1011 - Declaration of David Ringle, Part 2 of 2 Exhibit

Exhibit 1031 - U.S. Patent Publication 2006/0205408 to Nakagawa(“Nakagawa”) Exhibit

Exhibit 1032 - USDC National Judicial Caseload Profile Exhibit

Exhibit 1010 - Declaration of June Ann Munford, Part 6 of 6 Exhibit

Exhibit 1021 - “Welcome to Standards Information Network,” IEEE (2004) Exhibit

Exhibit 1029 - “Comparison of IEEE 802.11e and IEEE 802.15.3 MAC” by Wang Exhibit

Exhibit 1023 - “Get IEEE 802.15 Wireless Lans,” IEEE (2004) Exhibit

Exhibit 1010 - Declaration of June Ann Munford, Part 1 of 6 Exhibit

Exhibit 1003 - Declaration of Dr. James Lansford in Support of Petition Exhibit

Exhibit 1027 - U.S. Patent Publication 2005/0113102 to Kwon Exhibit

Exhibit 1005 - Gilb Wireless Multimedia 2004, Part 2 of 2 Exhibit

Exhibit 1002 - File History for U.S. Patent 8,457,672 Exhibit

Exhibit 1017 - U.S. Patent Publication 2003/0152059 (“Odman”) Exhibit

Exhibit 1010 - Declaration of June Ann Munford, Part 5 of 6 Exhibit

Exhibit 1033 - 802153b-2005 Exhibit

Petition: as filed PETITION

Exhibit 1011 - Declaration of David Ringle, Part 1 of 2 Exhibit

Exhibit 1020 - "Cooklev" Part 1 of 2 Exhibit

Exhibit 1006 - “IEEE 802.15.3” Exhibit

Exhibit 1019 - Draft Running Comment Resolution Exhibit

Exhibit 1015 - Patent Owner’s Infringement Contentions for ʼ672 patent Exhibit