Apple Inc. vs. Redstone Logics LLC

Explore the PTAB proceeding IPR2025-01532 filed by Apple Inc. on 2025-09-16. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-01532

Filing Date

2025-09-16

Accorded Filing Date

2025-09-16

Institution Decision Date

2026-01-27

Last Modified Date

2026-03-31

Proceeding Type

IPR

Termination Date

2026-01-27

Trial Status

Discretionary Denial

Parties & Counsel

Petitioner

Apple Inc.

Represented By

Yap, Alexet al

Patent Owner / Respondent

Redstone Logics LLC

Represented By

Mirzaie, Rezaet 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 12713220

Respondent Patent Number 8549339

External Links

Espacenet

Google Patents

Respondent Inventor Andrew WOLFE et al

Respondent Tech Center TC 2100 - Computer Architecture & Software

Proceeding Documents

Notice: refund approved NOTICE

2026-03-31 FILING PARTY: BOARD

Download

Petitioner's Request For Refund Of Post-Institution Fees For Inter Partes Review Of U.S. Patent No. 8,549,339 OTHER

2026-03-25 FILING PARTY: PETITIONER

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Director Discretionary Decision: Deny RESPONSE

2026-01-27 FILING PARTY: BOARD

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2012

Exhibit 2012 - Arstechnical Exhibit

2025-12-30 FILING PARTY: PATENT OWNER

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

2025-12-30 FILING PARTY: PETITIONER

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Apple Inc. vs. Redstone Logics LLC

Proceeding Overview

Parties & Counsel

Petitioner

Apple Inc.

Represented By

Patent Owner / Respondent

Redstone Logics LLC

Represented By

Tribunal & Venue

Patent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioner's Request For Refund Of Post-Institution Fees For Inter Partes Review Of U.S. Patent No. 8,549,339 OTHER

Director Discretionary Decision: Deny RESPONSE

Exhibit 2012 - Arstechnical Exhibit

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

EX1040 USPTO Rules of Practice Exhibit

Patent Owner's Preliminary Response POPR

Exhibit 2013 - Shin Exhibit

EX1038 Judge Albright Statistics Exhibit

EX1039 Order Assigning Business of the Court Exhibit

Ex. 2009 - Apple's Preliminary Invalidity Contentions, Redstone v. Apple Exhibit

Ex. 2011 - Interim Processes for PTAB Workload Management Exhibit

Ex. 2010 - Revision to PTAB Rules of Practice Exhibit

Ex. 2008 - Redstone's PICs, Redstone v. Apple Exhibit

Ex. 2006 - WD Tex Case Management Statistics Exhibit

Ex. 2007 - Albright Order Granting Joint Motion for Entry of Prior Claim Construction, Redstone v. Apple Exhibit

Patent Owner's Request for Discretionary Denial of Institution RESPONSE

Ex. 2001 - Scheduling Order - Redstone v. Apple Exhibit

Ex. 2003 - Complaint Against Apple for Patent Infringement, Redstone v. Apple Exhibit

Ex. 2005 - Albright Time to Trial - All Cases Exhibit

Ex. 2004 - Albright Time to Trial - Small Cases Exhibit

Ex. 2002 - Albright Motion to Stay Success Exhibit

Notice of Petitioner's Stipulation NOTICE

Notice: Power of Attorney NOTICE

Notice: Mandatory Notice NOTICE

Notice: Notice filing date accorded NOTICE

EX1006 - White Exhibit

EX1027 - Gold Exhibit

EX1034 - Tran Level Shifter Paper Exhibit

EX1010 - Lee Exhibit

EX1003 - Horst CV Exhibit

EX1009 - Ozer Exhibit

EX1032 - Crandall Exhibit

EX1014 - Williams Paper IEEE Webpage Exhibit

Petitioner Power of Attorney NOTICE

EX1022 - Pelley Exhibit

EX1031 - Lee II Exhibit

EX1029 - Kim Paper Exhibit

EX1035 - Vajda PCT Exhibit

EX1004 - Elgebaly Exhibit

EX1011 - Vajda Exhibit

EX1015 - Lee Paper IEEE Webpage Exhibit

EX1024 - Panov Paper Exhibit

EX1007 - Talwar Exhibit

EX1019 - Kaxiras Textbook Exhibit

EX1026 - Liptay 1968 Exhibit

EX1002 - Horst Declaration Exhibit

EX1028 - Cesky Exhibit

Petition: as filed PETITION

EX1023 - Intel Multi-Core Processor White Paper Exhibit

EX1033 - Kato Exhibit

EX1013 – NXP IPR Annavaram Declaration Exhibit

EX1005 - ’339 Prosecution History Exhibit

EX1025 - Flautner Exhibit

EX1016 - Lee II Paper IEEE Webpage Exhibit

EX1008 - Williams Exhibit

EX1020 - Fryman Exhibit

EX1001 - ’339 Patent Exhibit

EX1030 - Stenstrom Paper Exhibit

EX1021 - Capps Exhibit

EX1037 - Campbell Exhibit