90/019,535POSITIVE ELECTRODE ACTIVE MATERIAL INCLUDING LITHIUM COBALTATE COATED WITH LITHIUM TITANATE AND MAGNESIUM OXIDE11,043,660Closed
Status
Reexamination Certificate Issued
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (36 events)
Mar 25, 2025REEXInput Issue Number and Issue Date for Reexamination
Feb 18, 2025RXPUBSReexam Forwarded to Office of Publications
Feb 18, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Feb 12, 2025IDSCInformation Disclosure Statement considered
Feb 11, 2025WIDSInformation Disclosure Statement (IDS) Filed
Feb 11, 2025RXIDS.Information Disclosure Statement Filed
Feb 11, 2025RXC/SRCertificate of Service
Jan 30, 2025IDSCInformation Disclosure Statement considered
Jan 30, 2025IDSCInformation Disclosure Statement considered
Jan 10, 2025DOCKCase Docketed to Examiner in GAU
Nov 24, 2024RXFWDXDate Forwarded to Examiner
Nov 15, 2024DOCKCase Docketed to Examiner in GAU
Nov 12, 2024WIDSInformation Disclosure Statement (IDS) Filed
Nov 12, 2024RXIDS.Information Disclosure Statement Filed
Nov 12, 2024RXC/SRCertificate of Service
Sep 3, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 2, 2024RXRLFReExam Litigation Found
Aug 2, 2024RXLITSRReexam Litigation Search Conducted
Jun 17, 2024MRXNReexamination Formalities Notice Mailed
Jun 17, 2024MRXNReexamination Formalities Notice Mailed
Jun 17, 2024DOCKCase Docketed to Examiner in GAU
Jun 17, 2024COMPApplication Is Now Complete
Jun 14, 2024RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 14, 2024RXNREQFDNotice of reexamination request filing date
Jun 14, 2024RXNREQAUNotice of assignment of reexamination request
Jun 14, 2024FTFSFITF set to YES - revise initial setting
Jun 13, 2024RXTTLRPTTitle Report
Jun 12, 2024WIDSInformation Disclosure Statement (IDS) Filed
Jun 12, 2024RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Jun 12, 2024RXOSUB.RReexamination requested by third party requester
Jun 12, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Jun 12, 2024RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 12, 2024RXC/SRCertificate of Service
Jun 12, 2024RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Jun 12, 2024RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Jun 12, 2024BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2023-01349IPR — Institution Denied
Petitioner
Amperex Technology Limited
Petition Filed
Sep 4, 2023
Institution
Mar 12, 2024
Decision
Mar 12, 2024
Terminated
Mar 12, 2024
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Jun 22, 2021
3.5-yr
Dec 22, 2024
Paid Dec 5, 2024
7.5-yr
Dec 22, 2028
11.5-yr
Dec 22, 2032
Expiry
Jul 8, 2040
Entity Status
Large Entity
Expires
Jul 8, 2040 (14.3 yr remaining)
Assignments
AssignmentReel/Frame: 053153/0955Recorded: Jul 8, 2020
From
TAKAHIRO KAWAKAMIInventor
Sep 18, 2017
MAYUMI MIKAMIInventor
Jul 19, 2017
YOHEI MOMMAInventor
Jul 20, 2017
TERUAKI OCHIAIInventor
Jul 19, 2017
MASAHIRO TAKAHASHIInventor
Jul 19, 2017
AYAE TSURUTAInventor
Jul 14, 2017
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To
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.