90/012,640ADHESIVE SHEET, SEMICONDUCTOR DEVICE, AND PROCESS FOR PRODUCING SEMICONDUCTOR DEVICE8,017,444Closed
Status
Request for Reexamination Denied
Requester (Patent Owner)Inferred
Requested By
Patent Owner
P.O. Law Firm
Reexam History (13 events)
Jan 29, 2013NRX.Notice of Reexam Published in Official Gazette
Nov 7, 2012MREXNRX - Mail Examiner Interview Summary Record
Nov 5, 2012MREXDRX - Mail Ex Parte Request for Reexamination Denied
Oct 9, 2012RXTTLRPTTitle Report
Oct 9, 2012RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Oct 9, 2012RXNREQFDNotice of reexamination request filing date
Oct 9, 2012RXNREQAUNotice of assignment of reexamination request
Oct 9, 2012MRXNReexamination Formalities Notice Mailed
Oct 9, 2012MRXNReexamination Formalities Notice Mailed
Oct 9, 2012DOCKCase Docketed to Examiner in GAU
Sep 27, 2012RXLITSRReexam Litigation Search Conducted
Sep 14, 2012RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 14, 2012RXIDS.Information Disclosure Statement Filed
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
Sep 13, 2011
3.5-yr
Mar 13, 2015
7.5-yr
Mar 13, 2019
Paid Feb 28, 2019
11.5-yr
Mar 13, 2023
Expiry
Mar 3, 2028
Entity Status
Large Entity
Expires
Mar 3, 2028 (1.9 yr remaining)
Term Adjustment
+501 days (~1.4 yr)
Other
USPTO Event: Expire PatentUSPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 018452/0066Recorded: Oct 19, 2006
From
TEIICHI INADAInventor
Oct 2, 2006
TETSURO IWAKURAInventor
Oct 2, 2006
MICHIO MASHINOInventor
Oct 2, 2006
MICHIO URUNOInventor
Oct 2, 2006
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To
HITACHI CHEMICAL COMPANY, LTD.