90/015,512MONOAMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME11,230,521Closed
Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (26 events)
Aug 3, 2026REEXInput Issue Number and Issue Date for Reexamination
Jun 30, 2026RXPUBSReexam Forwarded to Office of Publications
May 15, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 12, 2026PRXRParalegal Reexam Review Complete
Apr 16, 2026RXC/SRCertificate of Service
Mar 30, 2026RXLITSRReexam Litigation Search Conducted
Mar 27, 2026RXA...Response after Non-Final Action
Jan 28, 2026MR.NFRX - Mail Reexam Non-Final Action
Dec 29, 2025RXFWDXDate Forwarded to Examiner
Oct 10, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 29, 2025DOCKCase Docketed to Examiner in GAU
Sep 19, 2025MRXNReexamination Formalities Notice Mailed
Sep 19, 2025MRXNReexamination Formalities Notice Mailed
Sep 19, 2025COMPApplication Is Now Complete
Sep 18, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 18, 2025RXNREQFDNotice of reexamination request filing date
Sep 18, 2025RXNREQAUNotice of assignment of reexamination request
Sep 18, 2025FTFSFITF set to YES - revise initial setting
Sep 15, 2025PRXRParalegal Reexam Review Complete
Sep 12, 2025RXTTLRPTTitle Report
Sep 12, 2025RXOSUB.RReexamination requested by third party requester
Sep 12, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 12, 2025RXLITSRReexam Litigation Search Conducted
Sep 12, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 12, 2025RXC/SRCertificate of Service
Sep 12, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Jan 25, 2022
3.5-yr
Jul 25, 2025
Paid Jun 23, 2025
7.5-yr
Jul 25, 2029
11.5-yr
Jul 25, 2033
Expiry
Feb 4, 2039
Entity Status
Large Entity
Expires
Feb 4, 2039 (12.8 yr remaining)
Term Adjustment
+326 days (~0.9 yr)
Assignments
AssignmentReel/Frame: 045231/0377Recorded: Mar 15, 2018
From
XIULAN JINInventor
Jan 9, 2018
ICHINORI TAKADAInventor
Jan 9, 2018
TAKUYA UNOInventor
Jan 9, 2018
→
To
SAMSUNG DISPLAY CO., LTD.