Status
Determination - Reexamination Ordered
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (37 events)
Jul 17, 2026RXPA..Change in Power of Attorney (May Include Associate POA)
Jul 17, 2026RXC.ADCorrespondence Address Change
Jul 17, 2026MRILDRX - Mail Improper Letter Destroyed
Jul 17, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 14, 2026RXPTGRReexam Petition Decision - Granted
Jul 14, 2026MRTGRRX - Mail Petition Decision - Granted
Jul 9, 2026RXPET.Receipt of Petition in a Reexam
Jul 9, 2026RXC/SRCertificate of Service
Jun 22, 2026RXPET.Receipt of Petition in a Reexam
Jun 22, 2026RXC/SRCertificate of Service
Jun 12, 2026RXPET.Receipt of Petition in a Reexam
Jun 12, 2026RXC/SRCertificate of Service
Jun 4, 2026MRILDRX - Mail Improper Letter Destroyed
Jun 2, 2026RXPET.Receipt of Petition in a Reexam
Jun 2, 2026RXC/SRCertificate of Service
May 11, 2026PA..Change in Power of Attorney (May Include Associate POA)
Apr 22, 2026MRXNReexamination Formalities Notice Mailed
Apr 22, 2026MRXNReexamination Formalities Notice Mailed
Apr 22, 2026DOCKCase Docketed to Examiner in GAU
Apr 22, 2026COMPApplication Is Now Complete
Apr 21, 2026RXTTLRPTTitle Report
Apr 21, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 21, 2026RXNREQFDNotice of reexamination request filing date
Apr 21, 2026RXNREQAUNotice of assignment of reexamination request
Apr 20, 2026RXRLFReExam Litigation Found
Apr 20, 2026RXLITSRReexam Litigation Search Conducted
Apr 20, 2026PRXRParalegal Reexam Review Complete
Apr 20, 2026FTFIFITF set to NO - revise initial setting
Apr 17, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 17, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 17, 2026RXOSUB.RReexamination requested by third party requester
Apr 17, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 17, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 17, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 17, 2026RXC/SRCertificate of Service
Apr 17, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Apr 17, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2026-00035IPR — Discretionary Denial
Petitioner
Samsung Electronics Co., Ltd. et al.
Petition Filed
Oct 9, 2025
Institution
Feb 3, 2026
Decision
Feb 3, 2026
Terminated
Feb 3, 2026
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Mar 9, 2010
3.5-yr
Sep 9, 2013
7.5-yr
Sep 9, 2017
Paid Sep 11, 2017
11.5-yr
Sep 9, 2021
Paid Dec 15, 2021
Expiry
Oct 11, 2028
Entity Status
Small Entity
Expires
Oct 11, 2028 (2.5 yr remaining)
Term Adjustment
+1516 days (~4.2 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 069707/0882Recorded: Dec 31, 2024
From
THEODORE S. RAPPAPORTInventor
Dec 31, 2024
→
To
MASSIVELY BROADBAND LLC