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90/015,377METHOD AND SYSTEM FOR NESTING OF COMMUNICATIONS PACKETS7,154,905Open

Status

Reexam Terminated - Notice of Intent to Issue a Reexamination Certificate Mailed

Filed

Jul 14, 2025

Last Updated

Aug 11, 2026

Art Unit

3992

Requester

HP Inc.

Requested By

Third Party

P.O. Law Firm

Volpe Koenig

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04LTransmission of Digital Information

USPC

370Multiplex Communications

Reexam History (30 events)

Aug 11, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Aug 7, 2026RXRLFReExam Litigation Found
Aug 7, 2026RXLITSRReexam Litigation Search Conducted
Jun 17, 2026RXPTDIReexam Petition Decision - Dismissed
Jun 17, 2026RXFWDXDate Forwarded to Examiner
Jun 17, 2026MRTDIRX - Mail Petition Decision - Dismissed
Dec 22, 2025RXOPPPETReexam - Opposition filed in response to petition
Dec 22, 2025RXC/SRCertificate of Service
Dec 15, 2025DOCKCase Docketed to Examiner in GAU
Dec 8, 2025RXPET.Receipt of Petition in a Reexam
Dec 8, 2025RXC/SRCertificate of Service
Oct 7, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 14, 2025PA..Change in Power of Attorney (May Include Associate POA)
Jul 23, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jul 15, 2025MRXNReexamination Formalities Notice Mailed
Jul 15, 2025MRXNReexamination Formalities Notice Mailed
Jul 15, 2025DOCKCase Docketed to Examiner in GAU
Jul 15, 2025COMPApplication Is Now Complete
Jul 14, 2025RXTTLRPTTitle Report
Jul 14, 2025RXRLFReExam Litigation Found
Jul 14, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 14, 2025RXNREQFDNotice of reexamination request filing date
Jul 14, 2025RXNREQAUNotice of assignment of reexamination request
Jul 14, 2025RXLITSRReexam Litigation Search Conducted
Jul 14, 2025RXC/SRCertificate of Service
Jul 14, 2025FTFIFITF set to NO - revise initial setting
Jul 11, 2025RXOSUB.RReexamination requested by third party requester
Jul 11, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 11, 2025RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jul 11, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

IPR2024-01428IPR — Institution Denied

Petitioner

HP Inc. et al.

Petition Filed

Oct 2, 2024

Institution

Apr 7, 2025

Decision

Apr 7, 2025

Terminated

Apr 7, 2025

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

Grant
Dec 26, 2006
3.5-yr
Jun 26, 2010
7.5-yr
Jun 26, 2014
11.5-yr
Jun 26, 2018
Paid Jun 26, 2018
Expiry
Jun 17, 2024

Entity Status

Large Entity

Expires

Jun 17, 2024 (expired)

Term Adjustment

+953 days (~2.6 yr)

Assignments

200220032004200520062007200820092010201120122013201420152016201720182019202020212022FiledYESHIK SHINDEOG-KYOON JEONGDAVID D. LEESHING KONGSILICON IMAGE, INC.LATTICE SEMICONDUCTOR CORPORATIONUNIVERSAL CONNECTIVITY TECHNOLOGIES INC.DVDO, INC.Security InterestJEFFERIES FINANCE LLCReleaseJEFFERIES FINANCE LLCReleaseLATTICE SEMICONDUCTOR CORPORATIONSecurity InterestWELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENTRelease
AssignmentReel/Frame: 035044/0324Recorded: Feb 26, 2015

From

YESHIK SHINInventor
Oct 29, 2001
→

To

SILICON IMAGE, INC.

AssignmentReel/Frame: 019679/0044Recorded: Aug 10, 2007

From

DEOG-KYOON JEONGInventor
Jan 16, 2007
SHING KONGInventor
Jan 23, 2007
DAVID D. LEEInventor
Jan 19, 2007
→

To

SILICON IMAGE, INC.

Security InterestReel/Frame: 035226/0147Recorded: Mar 19, 2015

From

DVDO, INC.
Mar 10, 2015
LATTICE SEMICONDUCTOR CORPORATION
Mar 10, 2015
SIBEAM, INC.
Mar 10, 2015
SILICON IMAGE, INC.
Mar 10, 2015
→

To

JEFFERIES FINANCE LLC

MergerReel/Frame: 036419/0792Recorded: Aug 21, 2015

From

SILICON IMAGE, INC.
May 13, 2015
→

To

LATTICE SEMICONDUCTOR CORPORATION

ReleaseReel/Frame: 036905/0327Recorded: Oct 28, 2015

From

JEFFERIES FINANCE LLC
Oct 28, 2015
→

To

LATTICE SEMICONDUCTOR CORPORATION

ReleaseReel/Frame: 049827/0326Recorded: May 21, 2019

From

JEFFERIES FINANCE LLC
May 17, 2019
→

To

LATTICE SEMICONDUCTOR CORPORATION

Security InterestReel/Frame: 049795/0481Recorded: Jul 18, 2019

From

LATTICE SEMICONDUCTOR CORPORATION
Jul 18, 2019
→

To

WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT

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.