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90/015,959BROWSER BASED WEB SITE GENERATION TOOL AND RUN TIME ENGINE6,546,397Open

Status

Non-Final Action Mailed

Filed

Feb 12, 2026

Last Updated

Aug 21, 2026

Art Unit

3992

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Third Party

Sector (CPC)

GPhysics & Instruments
G06Computing & Data Processing
G06FElectric Digital Data Processing

USPC

707Data Processing: Database And File Management Or Data Structures

Reexam History (29 events)

Aug 21, 2026MR.NFRX - Mail Reexam Non-Final Action
Jul 30, 2026RXC/SRCertificate of Service
Jul 30, 2026RXOPPPETReexam - Opposition filed in response to petition
Jul 16, 2026RXC/SRCertificate of Service
Jul 16, 2026RXPET.Receipt of Petition in a Reexam
Jun 30, 2026RXFWDXDate Forwarded to Examiner
May 18, 2026DOCKCase Docketed to Examiner in GAU
Apr 21, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Apr 4, 2026IDSCInformation Disclosure Statement considered
Mar 4, 2026DOCKCase Docketed to Examiner in GAU
Mar 3, 2026MRXNReexamination Formalities Notice Mailed
Mar 3, 2026MRXNReexamination Formalities Notice Mailed
Mar 3, 2026MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Mar 3, 2026COMPApplication Is Now Complete
Mar 2, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 2, 2026RXNREQFDNotice of reexamination request filing date
Mar 2, 2026RXNREQAUNotice of assignment of reexamination request
Feb 27, 2026RXTTLRPTTitle Report
Feb 19, 2026RXRLFReExam Litigation Found
Feb 19, 2026RXLITSRReexam Litigation Search Conducted
Feb 17, 2026FTFIFITF set to NO - revise initial setting
Feb 12, 2026RXC/SRCertificate of Service
Feb 12, 2026RXRLFReExam Litigation Found
Feb 12, 2026RXOSUB.RReexamination requested by third party requester
Feb 12, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 12, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 12, 2026PRXRParalegal Reexam Review Complete
Feb 12, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 12, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

IPR2022-00598IPR — Final Written Decision

Petitioner

Google LLC

Petition Filed

Feb 14, 2022

Institution

Aug 19, 2022

Decision

Feb 4, 2025

Terminated

Jan 11, 2023

IPR2022-00570IPR — Final Written Decision

Petitioner

Wix.com, Ltd. et al.

Petition Filed

Feb 10, 2022

Institution

Aug 19, 2022

Decision

Feb 4, 2025

Terminated

Jan 11, 2023

IPR2021-01224IPR — Final Written Decision

Petitioner

Facebook, Inc.

Petition Filed

Jul 6, 2021

Institution

Jan 14, 2022

Decision

Mar 10, 2025

Terminated

Jan 11, 2023

IPR2021-00700IPR — Institution Denied

Petitioner

Google LLC

Petition Filed

Mar 31, 2021

Institution

Oct 4, 2021

Terminated

Oct 4, 2021

IPR2018-00750IPR — Institution Denied

Petitioner

BigCommerce, Inc.

Petition Filed

Mar 6, 2018

Institution

Aug 30, 2018

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

None found

Assignments

None found