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90/016,319SYSTEMS AND METHODS FOR AUTOMATED COMPUTER SUPPORT7,593,936Closed

Status

Request for Reexamination Denied

Filed

May 20, 2026

Pre-Order Paper

None filed

Last Updated

Aug 20, 2026

Art Unit

3992

Requester Law Firm

Gish PLLC

Requested By

Third Party

Patent Owner(via USPTO assignment records)

Netskope, Inc.

Patent Owner Law Firm

Owner hasn't filed yet

Sector (CPC)

GPhysics & Instruments
G06Computing & Data Processing
G06FElectric Digital Data Processing

USPC

707Data Processing: Database And File Management Or Data Structures

Reexam History (24 events)

Sep 30, 2026RXPTDIReexam Petition Decision - Dismissed
Sep 30, 2026MRTDIRX - Mail Petition Decision - Dismissed
Aug 20, 2026MREXDRX - Mail Ex Parte Request for Reexamination Denied
Aug 11, 2026RXPET.Receipt of Petition in a Reexam
Jun 17, 2026PA..Change in Power of Attorney (May Include Associate POA)
Jun 5, 2026MRXNReexamination Formalities Notice Mailed
Jun 5, 2026COMPApplication Is Now Complete
Jun 5, 2026MRXNReexamination Formalities Notice Mailed
Jun 5, 2026DOCKCase Docketed to Examiner in GAU
Jun 4, 2026RXTTLRPTTitle Report
Jun 4, 2026RXNREQAUNotice of assignment of reexamination request
Jun 4, 2026RXNREQFDNotice of reexamination request filing date
Jun 4, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 26, 2026RXLITSRReexam Litigation Search Conducted
May 26, 2026RXRLFReExam Litigation Found
May 26, 2026PRXRParalegal Reexam Review Complete
May 26, 2026FTFIFITF set to NO - revise initial setting
May 20, 2026RXC/SRCertificate of Service
May 20, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
May 20, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
May 20, 2026RXRLFReExam Litigation Found
May 20, 2026RXOSUB.RReexamination requested by third party requester
May 20, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
May 20, 2026RXOSUBReceipt of Original Ex Parte Reexam Request

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

IPR2026-00027IPR — Discretionary Denial

Petitioner

Fortinet, Inc.

Petition Filed

Oct 7, 2025

Institution

Jan 27, 2026

Decision

Jan 27, 2026

Terminated

Jan 27, 2026

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

Grant
Sep 22, 2009
3.5-yr
Mar 22, 2013
7.5-yr
Mar 22, 2017
11.5-yr
Mar 22, 2021
Paid Mar 22, 2021
Expiry
Mar 4, 2026

Entity Status

Large Entity

Expires

Mar 4, 2026 (expired)

Term Adjustment

+570 days (~1.6 yr)

Assignments

20052006200720082009201020112012201320142015201620172018201920202021202220232024FiledDAVID EUGENE HOOKSCHORUS SYSTEMS, INC.SILICON VALLEY BANKCHORUS SYSTEMS, INC.TRIUMFANT, INC.RPX CORPORATIONBARINGS FINANCE LLC, AS COLLATERAL AGENTBARINGS FINANCE LLC, AS COLLATERAL AGENTNETSKOPE, INC.SILICON VALLEY BANKRelease, Mar 2006BARINGS FINANCE LLCRelease, May 2024
OtherReel/Frame: 016797/0137Recorded: Jul 25, 2005

From

CHORUS SYSTEMS, INC.
Jun 17, 2005
→

To

SILICON VALLEY BANK

AssignmentReel/Frame: 016389/0752Recorded: Aug 11, 2005

From

DAVID EUGENE HOOKSInventor
Jul 18, 2005
→

To

CHORUS SYSTEMS, INC.

ReleaseReel/Frame: 017661/0748Recorded: Mar 13, 2006

From

SILICON VALLEY BANK
Mar 6, 2006
→

To

CHORUS SYSTEMS, INC.

Name ChangeReel/Frame: 020059/0808Recorded: Nov 2, 2007

From

CHORUS SYSTEMS, INC.
Dec 1, 2006
→

To

TRIUMFANT, INC.

AssignmentReel/Frame: 054957/0894Recorded: Jan 19, 2021

From

NEHEMIAH SECURITY, INC.
Jul 16, 2020
TRIUMFANT, INC.
Jul 16, 2020
→

To

RPX CORPORATION

OtherReel/Frame: 054244/0566Recorded: Oct 23, 2020

From

RPX CLEARINGHOUSE LLC
Aug 23, 2020
RPX CORPORATION
Aug 23, 2020
→

To

BARINGS FINANCE LLC, AS COLLATERAL AGENT

OtherReel/Frame: 054198/0029Recorded: Oct 23, 2020

From

RPX CLEARINGHOUSE LLC
Oct 23, 2020
RPX CORPORATION
Oct 23, 2020
→

To

BARINGS FINANCE LLC, AS COLLATERAL AGENT

ReleaseReel/Frame: 067596/0606Recorded: May 31, 2024

From

BARINGS FINANCE LLC
May 31, 2024
→

To

RPX CORPORATION

AssignmentReel/Frame: 067918/0690Recorded: Jul 5, 2024

From

RPX CORPORATION
Jun 30, 2024
→

To

NETSKOPE, INC.