Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (24 events)
Aug 10, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 7, 2026IDSCInformation Disclosure Statement considered
Jul 7, 2026IDSCInformation Disclosure Statement considered
Jun 3, 2026MRXNReexamination Formalities Notice Mailed
Jun 3, 2026MRXNReexamination Formalities Notice Mailed
Jun 3, 2026DOCKCase Docketed to Examiner in GAU
Jun 3, 2026COMPApplication Is Now Complete
Jun 2, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 2, 2026RXNREQFDNotice of reexamination request filing date
Jun 2, 2026RXNREQAUNotice of assignment of reexamination request
Jun 2, 2026FTFIFITF set to NO - revise initial setting
May 18, 2026PRXRParalegal Reexam Review Complete
May 17, 2026RXFWDXDate Forwarded to Examiner
May 16, 2026RXRLFReExam Litigation Found
May 16, 2026RXLITSRReexam Litigation Search Conducted
May 15, 2026WIDSInformation Disclosure Statement (IDS) Filed
May 15, 2026WIDSInformation Disclosure Statement (IDS) Filed
May 15, 2026RXTTLRPTTitle Report
May 15, 2026RXOSUB.RReexamination requested by third party requester
May 15, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
May 15, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
May 15, 2026RXC/SRCertificate of Service
May 15, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
May 15, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-01419IPR — Discretionary Denial
Petitioner
Google LLC
Petition Filed
Aug 13, 2025
Institution
Dec 18, 2025
Decision
Dec 18, 2025
Terminated
Dec 18, 2025
IPR2025-01234IPR — Discretionary Denial
Petitioner
Apple Inc.
Petition Filed
Aug 5, 2025
Institution
Nov 20, 2025
Decision
Nov 20, 2025
Terminated
Nov 20, 2025
IPR2025-00972IPR — Discretionary Denial
Petitioner
Samsung Electronics America, Inc. et al.
Petition Filed
May 23, 2025
Institution
Oct 10, 2025
Decision
Oct 10, 2025
Terminated
Oct 10, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedOct 31, 2018
Prosecution History
| Date | Code | Description |
|---|---|---|
| Oct 31, 2018 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Oct 31, 2018 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Feb 26, 2019
3.5-yr
Aug 26, 2022
Paid Aug 8, 2022
7.5-yr
Aug 26, 2026
11.5-yr
Aug 26, 2030
Expiry
Nov 1, 2037
Entity Status
Small Entity
Expires
Nov 1, 2037 (11.4 yr remaining)
Assignments
AssignmentReel/Frame: 046133/0933Recorded: Jun 19, 2018
From
PETER D. KARABINISInventor
Oct 31, 2008
RAJENDRA SINGHInventor
Nov 3, 2008
→
To
TELCOM VENTURES, LLC