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90/016,043APPARATUS AND METHOD FOR AUDIO DATA/AUDIO-RELATED INFORMATION TRANSFER6,584,443Open

Status

Determination - Reexamination Ordered

Filed

Mar 11, 2026

Last Updated

Apr 9, 2026

Art Unit

3992

Requester

Lenovo

Requested By

Third Party

P.O. Law Firm

Michael K Kelly

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04BTransmission

USPC

704Data Processing: Speech Signal Processing, Linguistics, Language Translation, And Audio Compression/Decompression

Reexam History (16 events)

Apr 9, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Mar 24, 2026DOCKCase Docketed to Examiner in GAU
Mar 20, 2026MRXNReexamination Formalities Notice Mailed
Mar 20, 2026COMPApplication Is Now Complete
Mar 20, 2026MRXNReexamination Formalities Notice Mailed
Mar 19, 2026FTFIFITF set to NO - revise initial setting
Mar 19, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Mar 16, 2026RXLET.Miscellaneous Incoming Letter
Mar 16, 2026RXC/SRCertificate of Service
Mar 12, 2026PRXRParalegal Reexam Review Complete
Mar 12, 2026RXRLFReExam Litigation Found
Mar 12, 2026RXLITSRReexam Litigation Search Conducted
Mar 11, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Mar 11, 2026RXTTLRPTTitle Report
Mar 11, 2026RXOSUB.RReexamination requested by third party requester
Mar 11, 2026RXOSUBReceipt of Original Ex Parte Reexam Request