Transcend Information Inc. vs. Truesight Communications LLC

Explore the PTAB proceeding IPR2025-00723 filed by Transcend Information Inc. on 2025-03-12. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00723

Filing Date

2025-03-12

Accorded Filing Date

2025-03-12

Institution Decision Date

2025-08-04

Last Modified Date

2025-09-04

Proceeding Type

IPR

Termination Date

2025-08-04

Trial Status

Discretionary Denial

Parties & Counsel

Petitioner

Transcend Information Inc.

Represented By

Perez, Robert

Patent Owner / Respondent

Truesight Communications LLC

Represented By

Lambrianakos, Peteret 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 12906938

Respondent Patent Number 8977783

External Links

Espacenet

Google Patents

Respondent Inventor Mark P. Hahn et al

Respondent Tech Center TC 2100 - Computer Architecture & Software

Address and Attorney/Agent Information

4 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Fabricant, Rubino & Lambrianakos LLP

Customer Number 172615

Address 411 Theodore Fremd Avenue, Suite 206 South, Rye, NY, 10580, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
58279	Peter Lambrianakos	212-257-5797
62937	Jialin Zhong	908-376-3104
68594	Vincent Rubino Iii	212-257-5797
72883	Enrique Iturralde	212-257-5797

Proceeding Documents

Notice: refund approved NOTICE

2025-08-28 FILING PARTY: BOARD

Download

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

2025-08-19 FILING PARTY: PETITIONER

Download

Director Discretionary Decision: Deny RESPONSE

2025-08-04 FILING PARTY: BOARD

Download

1024

Assignment to Truesight Cover sheet reel/frame 059810/0410 Exhibit

2025-07-16 FILING PARTY: PETITIONER

Download

1020

Declaration of Brock S. Weber in Support of Petitioner’s Opposition to Patent Owner’s Motion for Discretionary Denial of Institution Exhibit

2025-07-16 FILING PARTY: PETITIONER

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Transcend Information Inc. vs. Truesight Communications LLC

Proceeding Overview

Parties & Counsel

Petitioner

Transcend Information Inc.

Represented By

Patent Owner / Respondent

Truesight Communications 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

Assignment to Truesight Cover sheet reel/frame 059810/0410 Exhibit

Declaration of Brock S. Weber in Support of Petitioner’s Opposition to Patent Owner’s Motion for Discretionary Denial of Institution Exhibit

Dkt. 35 – Claim Construction Order, filed April 28, 2025 Exhibit

Petitioner’s Updated Exhibit List OTHER

Plaintiff’s Disclosure of Asserted Claims and Infringement Contentions Exhibit

Assignment to MAP reel/frame 028713/0657 Exhibit

Patent Owner's Preliminary Response POPR

Dkt. 34 – Joint Notice Regarding Claim Construction Proceedings, filed April 22, 2025 Exhibit

Petitioner's Opposition to Patent Owner’s Motion for Discretionary Denial of Institution RESPONSE

2024-10-24 Transcend's Preliminary Invalidity Contentions Exhibit

2024.08.14 Dkt. No. 28 First Amended Docket Control Order Exhibit

Patent Owner's Discretionary Denial Brief RESPONSE

Notice: Notice filing date accorded NOTICE

Patent Owner's Mandatory Notice NOTICE

Patent Owner's Power of Attorney NOTICE

Library of Congress Subject Heading (sh85042288) Exhibit

U.S. Patent Publication No. 2007/0116268 (Kasahara) Exhibit

U.S. Patent No. 8,977,783 B2 to Hahn et al. Exhibit

Declaration of Dr. Jacob Baker Exhibit

MARC record Auraria Library – Proceedings of the 14th Annual ACM Intl Exhibit

MARC record OCLC – ECN: Electronic Component News Exhibit

Complaint in Texas Action Exhibit

U.S. Patent Publication No. 2009/0113116 (Thompson) Exhibit

Petition for Inter Partes Review of U.S. Patent No. 8,977,783 PETITION

U.S. Patent Publication No. 2010/0205023 (Wagner) Exhibit

Petitioner’s Power of Atttorney NOTICE

Scheduling Order in the Texas Action Exhibit

Curriculum Vitae of Dr. Sylvia Hall-Ellis Exhibit

MARC record OCLC – Proceedings of the 14th Annual ACM International Conf. Exhibit

Secure MultiMediaCard for Content Protection (Ishihara) Exhibit

Declaration of Dr. Sylvia Hall-Ellis Exhibit

MARC record King Library – ECN: Electronic Component News Exhibit

Library of Congress Subject Heading (sh89003285) Exhibit

File History for U.S. Patent No. 8,977,783 B2 to Hahn et al. Exhibit

Curriculum Vitae of Dr. Jacob Baker Exhibit

Enabling Secure Distribution of Digital Media to SD Cards (Ponceleon) Exhibit