90/016,416SECONDARY LITHIUM ION CELL OR BATTERY, AND PROTECTING CIRCUIT, ELECTRONIC DEVICE, AND CHARGING DEVICE OF THE SAME7,749,641Closed
Status
Request for Reexamination Denied
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (35 events)
Aug 26, 2026MREXDRX - Mail Ex Parte Request for Reexamination Denied
Aug 4, 2026MRXNReexamination Formalities Notice Mailed
Aug 4, 2026MRXNReexamination Formalities Notice Mailed
Aug 4, 2026MPENMail Pre-Exam Notice
Aug 4, 2026COMPApplication Is Now Complete
Aug 3, 2026WROIPEApplication Return from OIPE
Aug 3, 2026RXLET.Miscellaneous Incoming Letter
Aug 3, 2026ROIPEApplication Return TO OIPE
Aug 3, 2026MR327RX - Mail Miscellaneous Communication to Applicant
Jul 31, 2026MRILDRX - Mail Improper Letter Destroyed
Jul 30, 2026RXC/SRCertificate of Service
Jul 7, 2026W/OAPre-Exam Office Action Withdrawn
Jul 7, 2026MRXNReexamination Formalities Notice Mailed
Jul 7, 2026MRXNReexamination Formalities Notice Mailed
Jul 7, 2026DOCKCase Docketed to Examiner in GAU
Jul 7, 2026COMPApplication Is Now Complete
Jul 6, 2026RXTTLRPTTitle Report
Jul 6, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 6, 2026RXNREQFDNotice of reexamination request filing date
Jul 6, 2026RXNREQAUNotice of assignment of reexamination request
Jul 2, 2026RXC/SRCertificate of Service
Jul 2, 2026CLAIMClaim Preliminary Amendment
Jun 24, 2026RXRLFReExam Litigation Found
Jun 24, 2026RXLITSRReexam Litigation Search Conducted
Jun 24, 2026PRXRParalegal Reexam Review Complete
Jun 24, 2026FTFIFITF set to NO - revise initial setting
Jun 23, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jun 23, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Jun 23, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Jun 23, 2026RXOSUB.RReexamination requested by third party requester
Jun 23, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Jun 23, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 23, 2026RXC/SRCertificate of Service
Jun 23, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Jun 23, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2024-00597IPR — Final Written Decision - Appealed
Petitioner
Apple Inc.
Petition Filed
Feb 22, 2024
Institution
Aug 20, 2024
Decision
Jan 17, 2025
Terminated
Jan 17, 2025
IPR2023-01350IPR — Final Written Decision - Appealed
Petitioner
Apple Inc.
Petition Filed
Aug 23, 2023
Institution
Feb 23, 2024
Decision
Feb 18, 2025
Terminated
Feb 18, 2025
IPR2023-01183IPR — Final Written Decision - Appealed
Petitioner
Samsung Electronics Co., Ltd. et al.
Petition Filed
Jul 21, 2023
Institution
Jan 22, 2024
Decision
Jan 17, 2025
Terminated
Jan 17, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Jul 6, 2010
3.5-yr
Jan 6, 2014
7.5-yr
Jan 6, 2018
Paid Dec 21, 2017
11.5-yr
Jan 6, 2022
Paid Jun 17, 2022
Expiry
Aug 14, 2028
Entity Status
Small Entity
Expires
Aug 14, 2028 (2.4 yr remaining)
Term Adjustment
+1561 days (~4.3 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 061222/0846Recorded: Sep 27, 2022
From
XIAOPING RENInventor
Sep 3, 2022
JIE SUNInventor
Sep 3, 2022
→
To
RJ TECHNOLOGY LLC