Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (41 events)
Oct 12, 2021RXC/SRCertificate of Service
Sep 28, 2021CCRDYApplication ready for PDX access by participating foreign offices
Sep 27, 2021REEXInput Issue Number and Issue Date for Reexamination
Sep 17, 2021RXPUBSReexam Forwarded to Office of Publications
Sep 16, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jul 22, 2021MREXNRX - Mail Examiner Interview Summary Record
Jul 20, 2021RXC/SRCertificate of Service
Jul 20, 2021RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 20, 2021RXA...Response after Non-Final Action
Jun 14, 2021MRXG.RX - Mail Extension of Time Period for Response Granted
Jun 9, 2021RXC/SRCertificate of Service
Jun 9, 2021RXRQ/TRequest for Extension of Time
Jun 8, 2021RXC/SRCertificate of Service
Jun 8, 2021RXLET.Miscellaneous Incoming Letter
Apr 20, 2021MR.NFRX - Mail Reexam Non-Final Action
Apr 15, 2021IDSCInformation Disclosure Statement considered
Apr 13, 2021RXC/SRCertificate of Service
Apr 13, 2021RXIDS.Information Disclosure Statement Filed
Apr 13, 2021WIDSInformation Disclosure Statement (IDS) Filed
Apr 13, 2021RCCPRX - Concurrent Proceedings Notice
Apr 1, 2021RXFWDXDate Forwarded to Examiner
Mar 9, 2021NRX.Notice of Reexam Published in Official Gazette
Feb 22, 2021PA..Change in Power of Attorney (May Include Associate POA)
Feb 22, 2021RXC/SRCertificate of Service
Feb 19, 2021C.ADCorrespondence Address Change
Jan 22, 2021MREXORX - Mail Ex Parte Request for Reexamination Granted
Jan 6, 2021MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 30, 2020DOCKCase Docketed to Examiner in GAU
Dec 30, 2020MRXNReexamination Formalities Notice Mailed
Dec 30, 2020MRXNReexamination Formalities Notice Mailed
Dec 29, 2020RXLITSRReexam Litigation Search Conducted
Dec 29, 2020RXTTLRPTTitle Report
Dec 29, 2020RXNREQFDNotice of reexamination request filing date
Dec 29, 2020RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 29, 2020FTFIFITF set to NO - revise initial setting
Dec 29, 2020RXRLFReExam Litigation Found
Dec 29, 2020RXNREQAUNotice of assignment of reexamination request
Dec 23, 2020RXOSUB.RReexamination requested by third party requester
Dec 23, 2020RXOSUBReceipt of Original Ex Parte Reexam Request
Dec 23, 2020BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Dec 23, 2020RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2024-00828IPR — Final Written Decision
Petitioner
Samsung Electronics Co. Ltd. et al.
Petition Filed
Apr 26, 2024
Institution
Nov 4, 2024
Decision
Oct 30, 2025
Terminated
Oct 30, 2025
IPR2021-00362IPR — Terminated-Settled
Petitioner
Apple, Inc.
Petition Filed
Dec 23, 2020
Terminated
Apr 9, 2021
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Mar 17, 2015
3.5-yr
Sep 17, 2018
Paid Sep 6, 2018
7.5-yr
Sep 17, 2022
Paid Sep 8, 2022
11.5-yr
Sep 17, 2026
Expiry
Jan 14, 2034
Entity Status
Large Entity
Expires
Jan 14, 2034 (7.8 yr remaining)
Assignments
AssignmentReel/Frame: 033610/0698Recorded: Aug 26, 2014
From
HITACHI CONSUMER ELECTRONICS CO., LTD.
Aug 19, 2014
→
To
HITACHI MAXELL, LTD.
AssignmentReel/Frame: 045142/0208Recorded: Jan 25, 2018
From
HITACHI MAXELL, LTD.
Oct 1, 2017
→
To
MAXELL, LTD.
Name ChangeReel/Frame: 058666/0407Recorded: Dec 3, 2021
From
MAXELL HOLDINGS, LTD.
Oct 1, 2021
→
To
MAXELL, LTD.
MergerReel/Frame: 058255/0579Recorded: Nov 29, 2021
From
MAXELL, LTD.
Oct 1, 2021
→
To
MAXELL HOLDINGS, LTD.