Status
Response after Non-Final Action Entered (or Ready for Examiner Action)
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner
Patent Owner Law Firm
Reexam History (39 events)
Sep 23, 2026RXC/SRCertificate of Service
Sep 23, 2026WIDSInformation Disclosure Statement (IDS) Filed
Sep 23, 2026RXIDS.Information Disclosure Statement Filed
Sep 23, 2026RXA...Response after Non-Final Action
Sep 23, 2026RXLET.Miscellaneous Incoming Letter
Jul 23, 2026MR.NFRX - Mail Reexam Non-Final Action
Jun 17, 2026RXFWDXDate Forwarded to Examiner
Jun 17, 2026RXPTDIReexam Petition Decision - Dismissed
Jun 17, 2026MRTDIRX - Mail Petition Decision - Dismissed
Jan 6, 2026RXOPPPETReexam - Opposition filed in response to petition
Jan 6, 2026RXC/SRCertificate of Service
Dec 24, 2025RXPET.Receipt of Petition in a Reexam
Dec 24, 2025RXC/SRCertificate of Service
Nov 3, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 26, 2025PA..Change in Power of Attorney (May Include Associate POA)
Aug 21, 2025IDSCInformation Disclosure Statement considered
Aug 14, 2025DOCKCase Docketed to Examiner in GAU
Aug 13, 2025MRXNReexamination Formalities Notice Mailed
Aug 13, 2025MRXNReexamination Formalities Notice Mailed
Aug 13, 2025COMPApplication Is Now Complete
Aug 12, 2025PRXRParalegal Reexam Review Complete
Aug 12, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Aug 12, 2025RXNREQFDNotice of reexamination request filing date
Aug 12, 2025FTFSFITF set to YES - revise initial setting
Aug 12, 2025RXNREQAUNotice of assignment of reexamination request
Aug 6, 2025RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Aug 6, 2025RXC.ADRReexam - Correspondence Address Change for Third Party Requester
Aug 5, 2025RXLITSRReexam Litigation Search Conducted
Aug 5, 2025RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Aug 5, 2025RXC/M.Certificate of Mailing
Aug 5, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Aug 5, 2025RXC/SRCertificate of Service
Aug 5, 2025RXIDS.Information Disclosure Statement Filed
Aug 5, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Aug 5, 2025RXOSUB.RReexamination requested by third party requester
Aug 5, 2025RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Aug 5, 2025RXTTLRPTTitle Report
Aug 5, 2025WIDSInformation Disclosure Statement (IDS) Filed
Aug 5, 2025RXRLFReExam Litigation Found
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2024-01480IPR — Institution Denied
Petitioner
Dell Inc. et al.
Petition Filed
Oct 1, 2024
Institution
Apr 24, 2025
Decision
Apr 24, 2025
Terminated
Apr 24, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Dec 26, 2017
3.5-yr
Jun 26, 2021
Paid Jun 28, 2021
7.5-yr
Jun 26, 2025
Paid Jan 15, 2025
11.5-yr
Jun 26, 2029
Expiry
Dec 13, 2035
Entity Status
Large Entity
Expires
Dec 13, 2035 (9.7 yr remaining)
Term Adjustment
+249 days (~0.7 yr)
Assignments
AssignmentReel/Frame: 035364/0038Recorded: Apr 8, 2015
From
GIJUNG AHNInventor
Mar 23, 2015
HOON CHOIInventor
Mar 23, 2015
GYUDONG KIMInventor
Mar 23, 2015
MIN-KYU KIMInventor
Mar 23, 2015
YOUNG IL KIMInventor
Apr 6, 2015
DAEYUN SHIMInventor
Mar 23, 2015
JU HWAN YIInventor
Mar 23, 2015
→
To
SILICON IMAGE, INC.
MergerReel/Frame: 036419/0792Recorded: Aug 21, 2015
From
SILICON IMAGE, INC.
May 13, 2015
→
To
LATTICE SEMICONDUCTOR CORPORATION
Security InterestReel/Frame: 036323/0070Recorded: Aug 13, 2015
From
LATTICE SEMICONDUCTOR CORPORATION
Aug 13, 2015
→
To
JEFFERIES FINANCE LLC
Security InterestReel/Frame: 049980/0786Recorded: May 21, 2019
From
LATTICE SEMICONDUCTOR CORPORATION
May 17, 2019
→
To
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
ReleaseReel/Frame: 058013/0427Recorded: Nov 3, 2021
From
JEFFERIES FINANCE LLC
Nov 3, 2021
→
To
LATTICE SEMICONDUCTOR CORPORATION
ReleaseReel/Frame: 058067/0896Recorded: Nov 10, 2021
From
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Nov 9, 2021
→
To
LATTICE SEMICONDUCTOR CORPORATION
AssignmentReel/Frame: 058979/0440Recorded: Dec 16, 2021
From
LATTICE SEMICONDUCTOR CORPORATION
Nov 16, 2021
→
To
UNIVERSAL CONNECTIVITY TECHNOLOGIES INC.