Apple Inc. et al. vs. HEADWATER RESEARCH LLC
Explore the PTAB proceeding IPR2025-01571 filed by Apple Inc. et al. on 2025-10-14. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2025-01571
Filing Date
2025-10-14
Accorded Filing Date
2025-10-14
Institution Decision Date
2026-02-10
Last Modified Date
2026-05-26
Proceeding Type
IPR
Termination Date
2026-02-10
Trial Status
Discretionary Denial
Parties & Counsel
Petitioner
Apple Inc. et al.
Represented By
Bailey, Jenniferet alPatent Owner / Respondent
HEADWATER RESEARCH LLC
Represented By
Mirzaie, Rezaet alTribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 3600 - Transportation, E-Commerce & Construction
Patent Information
Respondent Application Number
13705055
Respondent Patent Number
8667571
External Links
Respondent Inventor
Gregory G. Raleigh
Respondent Tech Center
TC 3600 - Transportation, E-Commerce & Construction
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
Headwater Research LLC - C/O Farjami & Farjami LLP
Customer
Number
106963
Address
26522 La Alameda Ave., Suite 360, Mission Viejo, CA, 92691, UNITED STATES
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 38135 | Michael Farjami | 949-282-1000 |
| 41014 | Farshad Farjami | 949-282-1000 |
Proceeding Documents
97
14
Notice of Refund NOTICE
2026-05-26
FILING PARTY: BOARD
13
Petitioners' Request for Refund of Post-Institution Fees OTHER
2026-05-21
FILING PARTY: PETITIONER
3102
Ex. 3102 Request to Sub - Denied Exhibit
2026-03-10
FILING PARTY: BOARD
12
Director Discretionary Decision: Deny RESPONSE
2026-02-10
FILING PARTY: BOARD
1071
EX1071 - Headwater Rsch. LLC v. Walmart Inc., No. 2-25-cv-00961, Dkt. 62 (E.D. Tex. Dec. 5, 2025) Exhibit
2026-01-22
FILING PARTY: PETITIONER