Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (23 events)
Mar 30, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Mar 6, 2026IDSCInformation Disclosure Statement considered
Mar 2, 2026DOCKCase Docketed to Examiner in GAU
Feb 27, 2026MRXNReexamination Formalities Notice Mailed
Feb 27, 2026COMPApplication Is Now Complete
Feb 27, 2026MRXNReexamination Formalities Notice Mailed
Feb 26, 2026FTFIFITF set to NO - revise initial setting
Feb 26, 2026RXNREQAUNotice of assignment of reexamination request
Feb 26, 2026RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Feb 26, 2026RXNREQFDNotice of reexamination request filing date
Feb 26, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 24, 2026PRXRParalegal Reexam Review Complete
Feb 23, 2026RXRLFReExam Litigation Found
Feb 23, 2026RXLITSRReexam Litigation Search Conducted
Feb 23, 2026RXTTLRPTTitle Report
Feb 19, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 19, 2026RXOSUB.RReexamination requested by third party requester
Feb 19, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 19, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Feb 19, 2026RXC/SRCertificate of Service
Feb 19, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Feb 19, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 19, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-00558IPR — Terminated-Settled
Petitioner
Samsung Electronics Co., Ltd. et al.
Petition Filed
Jan 31, 2025
Decision
Jun 18, 2025
Terminated
Jun 18, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedApr 24, 2020
Prosecution History
| Date | Code | Description |
|---|---|---|
| Apr 24, 2020 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Apr 24, 2020 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Mar 30, 2021
3.5-yr
Sep 30, 2024
Paid Sep 24, 2024
7.5-yr
Sep 30, 2028
11.5-yr
Sep 30, 2032
Expiry
Oct 22, 2039
Entity Status
Small Entity
Expires
Oct 22, 2039 (13.6 yr remaining)
Assignments
AssignmentReel/Frame: 050891/0992Recorded: Nov 1, 2019
From
CHRISTOPHER W. OTTOInventor
Jul 26, 2005
JONATHAN S. STEUERInventor
Jul 26, 2005
→
To
ANONYMOUS MEDIA LLC
AssignmentReel/Frame: 050892/0022Recorded: Nov 1, 2019
From
ANONYMOUS MEDIA LLC
Dec 1, 2010
→
To
ANONYMOUS MEDIA RESEARCH LLC
AssignmentReel/Frame: 064426/0829Recorded: Jul 28, 2023
From
ANONYMOUS MEDIA RESEARCH, LLC
Jul 27, 2023
→
To
ANONYMOUS MEDIA RESEARCH HOLDINGS, LLC