Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (27 events)
Mar 9, 2026RXPET.Receipt of Petition in a Reexam
Mar 9, 2026RXC/SRCertificate of Service
Jan 8, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jan 5, 2026IDSCInformation Disclosure Statement considered
Dec 22, 2025PA..Change in Power of Attorney (May Include Associate POA)
Dec 10, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 8, 2025DOCKCase Docketed to Examiner in GAU
Dec 3, 2025DOCKCase Docketed to Examiner in GAU
Dec 2, 2025MRXNReexamination Formalities Notice Mailed
Dec 2, 2025MRXNReexamination Formalities Notice Mailed
Dec 2, 2025COMPApplication Is Now Complete
Dec 1, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 25, 2025RXRLFReExam Litigation Found
Nov 25, 2025RXNREQFDNotice of reexamination request filing date
Nov 25, 2025RXNREQAUNotice of assignment of reexamination request
Nov 25, 2025RXLITSRReexam Litigation Search Conducted
Nov 25, 2025PRXRParalegal Reexam Review Complete
Nov 25, 2025FTFIFITF set to NO - revise initial setting
Nov 21, 2025RXTTLRPTTitle Report
Nov 20, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 20, 2025WIDSInformation Disclosure Statement (IDS) Filed
Nov 20, 2025RXOSUB.RReexamination requested by third party requester
Nov 20, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 20, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 20, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 20, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 20, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-00446IPR — Discretionary Denial
Petitioner
SAMSUNG ELECTRONICS CO., LTD. et al.
Petition Filed
Jan 23, 2025
Institution
Jul 10, 2025
Decision
Jul 10, 2025
Terminated
Jul 10, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Nov 11, 2014
3.5-yr
May 11, 2018
Paid May 10, 2018
7.5-yr
May 11, 2022
Paid Nov 11, 2022
11.5-yr
May 11, 2026
Expiry
Sep 26, 2031
Entity Status
Small Entity
Expires
Sep 26, 2031 (5.5 yr remaining)
Term Adjustment
+4 days (~0.0 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 026951/0183Recorded: Sep 22, 2011
From
VASUDEVAN GANESANInventor
Jan 11, 2006
→
To
HAVA CORPORATION
AssignmentReel/Frame: 026951/0207Recorded: Sep 22, 2011
From
HAVA CORPORATION
Oct 6, 2010
→
To
VASU NETWORKS CORPORATION
AssignmentReel/Frame: 064241/0878Recorded: Jul 13, 2023
From
VASU NETWORKS CORPORATION
Jul 11, 2023
→
To
VASU HOLDINGS, LLC
Security InterestReel/Frame: 066199/0796Recorded: Jan 22, 2024
From
VASU HOLDINGS LLC
Dec 21, 2023
→
To
HPCF LITIGATION FINANCE US I LLC