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90/019,632METHODS AND SYSTEMS FOR AUDIO SIGNAL FILTERING10,602,292Closed

Status

Reexamination Certificate Issued

Filed

Aug 26, 2024

Last Updated

Jul 15, 2025

Art Unit

3992

Requester

Unknown

Requester Law Firm

Plumsea Law Group, LLC

Requested By

Third Party

Patent OwnerInferred

Magic Leap Inc.

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04SStereophonic Systems

USPC

381Electrical Audio Signal Processing Systems And Devices

Reexam History (36 events)

Jul 15, 2025REEXInput Issue Number and Issue Date for Reexamination
Jun 20, 2025RXPUBSReexam Forwarded to Office of Publications
Jun 20, 2025MR327RX - Mail Miscellaneous Communication to Applicant
Jun 6, 2025IDSCInformation Disclosure Statement considered
May 12, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 12, 2025RXIDS.Information Disclosure Statement Filed
May 12, 2025RXC/SRCertificate of Service
May 9, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 7, 2025PRXRParalegal Reexam Review Complete
May 2, 2025RXLITSRReexam Litigation Search Conducted
May 1, 2025IDSCInformation Disclosure Statement considered
May 1, 2025IDSCInformation Disclosure Statement considered
May 1, 2025IDSCInformation Disclosure Statement considered
Apr 23, 2025WIDSInformation Disclosure Statement (IDS) Filed
Apr 4, 2025WIDSInformation Disclosure Statement (IDS) Filed
Apr 4, 2025RXA...Response after Non-Final Action
Feb 5, 2025MR.NFRX - Mail Reexam Non-Final Action
Dec 3, 2024RXFWDXDate Forwarded to Examiner
Sep 24, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Aug 29, 2024DOCKCase Docketed to Examiner in GAU
Aug 28, 2024MRXNReexamination Formalities Notice Mailed
Aug 28, 2024MRXNReexamination Formalities Notice Mailed
Aug 28, 2024COMPApplication Is Now Complete
Aug 27, 2024RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Aug 27, 2024RXNREQFDNotice of reexamination request filing date
Aug 27, 2024RXNREQAUNotice of assignment of reexamination request
Aug 27, 2024FTFSFITF set to YES - revise initial setting
Aug 26, 2024WIDSInformation Disclosure Statement (IDS) Filed
Aug 26, 2024RXTTLRPTTitle Report
Aug 26, 2024RXOSUB.RReexamination requested by third party requester
Aug 26, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Aug 26, 2024RXLITSRReexam Litigation Search Conducted
Aug 26, 2024RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Aug 26, 2024RXC/SRCertificate of Service
Aug 26, 2024PRXRParalegal Reexam Review Complete
Aug 26, 2024BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)