Qualcomm Incorporated et al. vs. NETWORK SYSTEM TECHNOLOGIES, LLC

Explore the PTAB proceeding IPR2024-00343 filed by Qualcomm Incorporated et al. on 2023-12-19. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-00343

Filing Date

2023-12-19

Accorded Filing Date

2023-12-19

Institution Decision Date

2024-06-21

Last Modified Date

2025-11-14

Proceeding Type

IPR

Termination Date

2025-06-13

Trial Status

Final Written Decision - Appealed

Parties & Counsel

Petitioner

Qualcomm Incorporated et al.

Represented By

Vandenburgh, Johnet al

Patent Owner / Respondent

NETWORK SYSTEM TECHNOLOGIES, LLC

Represented By

Hayes, Jenniferet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2100 - Computer Architecture & Software

Patent Information

1 Patent Involved

Respondent Application Number 10598795

Respondent Patent Number 7594052

External Links

Espacenet

Google Patents

Respondent Inventor Andrei Radulescu et al

Respondent Tech Center TC 2100 - Computer Architecture & Software

Address and Attorney/Agent Information

26 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name PHILIPS INTELLECTUAL PROPERTY & STANDARDS

Customer Number 24737

Address 1055 Washington Blvd, 9th Floor, Stamford, CT, 06901, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
29881	Mary Redman	425-273-2209
32603	Brian Wieghaus	914-333-9633
35174	Michael Haas	724-387-5026
35672	David Schreiber	203-351-5703
37520	Laurie Kowalsky	516-509-7711
40352	Larry Liberchuk	203-351-5712
40672	Albert Kau	661-949-4542
43194	Kathleen Asher	857-413-6113
43600	Kevin Ecker	914-495-9514
46753	Eric Halsne	425-408-0416
48964	Timothy Manning	440-869-4400
48979	Thomas Lundin	440-869-4501
50418	Paul Im	914-495-9523
50447	Douglas Mcknight	440-869-4585
51742	Yan Glickberg	914-333-9618
59352	Daniel Brean	412-216-8324
61609	Randall Berman	914-333-9605
62356	Sherry Austin	845-745-2281
64601	Michael Epstein	917-560-5977
69097	Anne Pearlman	617-947-9425
71486	Zachary Kinnaird	617-613-2402
73122	Kiran Patel	267-750-9235
74665	Brian Kim	949-943-8330
75335	Madison Hunkele	724-777-2431
76185	Wendy Demoracski	978-895-8382
79374	Micah-Shalom Kesselman	617-583-3918

Proceeding Documents

200

Patent Owner's Notice of Appeal NOTICE

2025-11-14 FILING PARTY: PATENT OWNER

Download

DECISION Denying Patent Owner’s Request on Rehearing of Final Written Decision 37 U.S.C. § 42.71(d) REHEARING

2025-10-09 FILING PARTY: BOARD

Download

Patent Owner's Request for Rehearing REHEARING

2025-07-14 FILING PARTY: PATENT OWNER

Download

Final Written Decision: JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable Dismissing Patent Owner’s Motion to Submit Supplemental Information Dismissing Petitioner’s Motion to Exclude Evidence 35 U.S.C. § 318(a) FINAL

2025-06-13 FILING PARTY: BOARD

Download

Other: Hearing transcript OTHER

2025-04-14 FILING PARTY: BOARD

Download

Qualcomm Incorporated et al. vs. NETWORK SYSTEM TECHNOLOGIES, LLC

Proceeding Overview

Parties & Counsel

Petitioner

Qualcomm Incorporated et al.

Represented By

Patent Owner / Respondent

NETWORK SYSTEM TECHNOLOGIES, LLC

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Patent Owner's Notice of Appeal NOTICE

DECISION Denying Patent Owner’s Request on Rehearing of Final Written Decision 37 U.S.C. § 42.71(d) REHEARING

Patent Owner's Request for Rehearing REHEARING

Final Written Decision: JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable Dismissing Patent Owner’s Motion to Submit Supplemental Information Dismissing Petitioner’s Motion to Exclude Evidence 35 U.S.C. § 318(a) FINAL

Other: Hearing transcript OTHER

Claim Construction Order, Network Sys. Techs., LLC v. Qualcomm Incorporated, No. 1:22-cv-01331-DAE, Dkt. 296 (W.D. Tex. Mar. 31, 2025) Exhibit

E-mail authorizing filing of claim construction order Exhibit

Petitioner Qualcomm Incorporated's Updated Exhibit List NOTICE

LEAP Practitioner Request and Verification Form (Patent Owner) NOTICE

Joint List of Objections to Demonstrative Exhibits OTHER

Petitioner Qualcomm's Trial Hearing Demonstratives OTHER

Patent Owner's Demonstrative Exhibit Exhibit

Petitioner Qualcomm Incorporated's Reply to Patent Owner's Opposition to Motion to Exclude REPLY

The Authoritative Dictionary of IEEE Standard Terms. Published by Standards Information Network IEEE Press, 7th ed. (excerpts) Exhibit

Patent Owner's Opposition to Motion to Exclude OTHER

Panel Change Order ORDER

Petitioner's Motion to Exclude MOTION

Transcript of Feb. 25, 2025 Deposition of Dr. Nikil Dutt Exhibit

Transcript of Feb. 18, 2025 Deposition of Dr. Marwan Hassoun Exhibit

Dkt 77-1 - Declaration of M. Hassoun Exhibit

Patent Owner's Sur-Reply OTHER

Order Granting Requests for Oral Argument ORDER

Patent Owner's Notice of Deposition of Nikil Dutt, PH.D. OTHER

Patent Owner's Request for Oral Argument OTHER

Patent Owner's Notice of Deposition of Dr. Marwan Hassoun OTHER

Petitioner's Request for Oral Argument Pursuant to 37 C.F.R. 42.70(a) OTHER

Patent Owner's Objections to Evidence OTHER

Design, Automation and Test in Europe DATE '04, Proceedings (DATE Conference Archives, excerpts) Exhibit

DATE Conference Press Release Exhibit

DATE '04 Call for Papers Exhibit

U.S. Copyright Office Public Catolog entry fopr 2004 Design, Automation and Test in Europe conference and exhibition proceedings Exhibit

IEEE Xplore Celebrates 15 years of Information Driving Innovation (April 24, 2005) Exhibit

IEEE Conference Proceedings "Metrics" (compilation) Exhibit

Reply Declaration of Dr. Marwan Hassoun Exhibit

Deposition Transcript of Nader Bagherzadeh, dated Dec. 12, 2024 Exhibit

Dr. Luca Benini Homepage Exhibit

Third Amended Initial Disclosures by NST, NST v Qualcomm 22-cv-1331 (W.D.Tex.) Exhibit

Declaration of Sage Kruse Exhibit

TMS320C6000 Technical Brief (Feb. 1999) Exhibit

Design, Automation and Test in Europe DATE '04, Proceedings (Table of COntents, IEEE Computer Society Digital Library) Exhibit

Declaration of Sylvia D. Hall-Ellis, Ph.D. Exhibit

Harry K. Charles, et al., "Very Large Scale Integrated Circuitry," Johns Hopkins APL Technical Digest, Vo. 7, No. 3 91986) Exhibit

The Microprocessor Today, IEEEMicro, pp. 32-44 (Dec. 1996) Exhibit

DATE Press Release Webpage and DATE06 Press Slides Exhibit

Kees Goossens' BibTex Page Exhibit

TriCore 1.3 32-bit Unified Processor Core, Architecture Overview Handbook, V1.3.3 (May 2002) Exhibit

Kees Goossens' Research Page Exhibit

Library of Congress Catalog Item Information, Design, Automation and Test in Europe Conference and Exhibition 2004: proceedings Exhibit

Design, Automation and Test in Europe DATE '04, Proceedings Volume II (Library of Congress copy, excerpts) Exhibit

Horak, Ray (Ed.). Webster's New World Telecom Dictionary (excerpts) Exhibit

F. Vahid and T. Givargis, "Platform tuning for embedded systems design" Computer, Vol. 34, No. 2, pp. 112-114 (March 2001) Exhibit

Reply Declaration of Dr. Nikil Dutt Exhibit

Tadaaki Yamauchi, et al., "The hierarchical multi-bank DRAM: a high preformance architecture for memory integrated with processors," Proceedings Seventeenth Conference on Advanced Research in VLSI, Ann Arbor, MI, USA 1997, pp. 303-319 Exhibit

Petitioner's Reply REPLYTOOPP

The Authoritative Dictionary of IEEE Standard Terms. Published by Standards Information Network IEEE Press, 7th ed. (excerpts) Exhibit

Welcome to DATE '04 Message Exhibit

IEEE Xplore Conference Proceedings Search Exhibit

Pasricha et al., "Fast Exporation..." CODES+ISSS '04: Proceedings of the 2nd IEEE/ACM/IFIP Intl Conference on Hardware Software Codesign and System Synthesis, Sept. 8-10, 2004 Exhibit

Kees Goossen's Publications Page Exhibit

Fourth Joint Stipulation to Modify Due Dates OTHER

Petitioner's Opposition to Patent Owner's Motion to Submit Supplemental Information OPPOSITION

Patent Owner's Motion to Submit Supplemental Information MOTION

Ex. 3006 Exhibit

Patent Owner's Notice of Deposition of Sean O'Bryan NOTICE

Patent Owner's Updated Power of Attorney NOTICE