← Back to reexams

Status

Reexamination Certificate Issued

Filed

Apr 24, 2013

Last Updated

Feb 7, 2014

Art Unit

2828(Semiconductors, Electrical & Optical Systems)

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Comcast IP Holdings I LLC

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04LTransmission of Digital Information

USPC

370Multiplex Communications

Reexam History (130 events)

Aug 31, 2015CCRDYApplication ready for PDX access by participating foreign offices
Feb 7, 2014REEXInput Issue Number and Issue Date for Reexamination
Jan 28, 2014RXPUBSReexam Forwarded to Office of Publications
Jan 23, 2014MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jan 10, 2014WIDSInformation Disclosure Statement (IDS) Filed
Jan 10, 2014RXIDS.Information Disclosure Statement Filed
Jan 10, 2014RXC/SRCertificate of Service
Jan 10, 2014IDSCInformation Disclosure Statement considered
Dec 24, 2013MRILDRX - Mail Improper Letter Destroyed
Dec 20, 2013WIDSInformation Disclosure Statement (IDS) Filed
Dec 20, 2013RXIDS.Information Disclosure Statement Filed
Dec 20, 2013RXC/SRCertificate of Service
Dec 20, 2013IDSCInformation Disclosure Statement considered
Dec 16, 2013WIDSInformation Disclosure Statement (IDS) Filed
Dec 16, 2013IDSCInformation Disclosure Statement considered
Nov 26, 2013WIDSInformation Disclosure Statement (IDS) Filed
Nov 26, 2013WIDSInformation Disclosure Statement (IDS) Filed
Nov 26, 2013RXIDS.Information Disclosure Statement Filed
Nov 26, 2013RXC/SRCertificate of Service
Nov 26, 2013IDSCInformation Disclosure Statement considered
Nov 26, 2013IDSCInformation Disclosure Statement considered
Nov 6, 2013WIDSInformation Disclosure Statement (IDS) Filed
Nov 6, 2013RXIDS.Information Disclosure Statement Filed
Nov 6, 2013RXC/SRCertificate of Service
Nov 6, 2013IDSCInformation Disclosure Statement considered
Oct 24, 2013RXLET.Miscellaneous Incoming Letter
Oct 24, 2013RXC/SRCertificate of Service
Oct 10, 2013WIDSInformation Disclosure Statement (IDS) Filed
Oct 10, 2013RXPET.Receipt of Petition in a Reexam
Oct 10, 2013RXIDS.Information Disclosure Statement Filed
Oct 10, 2013RXC/SRCertificate of Service
Oct 10, 2013IDSCInformation Disclosure Statement considered
Oct 9, 2013WIDSInformation Disclosure Statement (IDS) Filed
Oct 9, 2013WIDSInformation Disclosure Statement (IDS) Filed
Oct 9, 2013RXIDS.Information Disclosure Statement Filed
Oct 9, 2013RXC/SRCertificate of Service
Oct 9, 2013RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Oct 9, 2013RXA...Response after Non-Final Action
Oct 9, 2013IDSCInformation Disclosure Statement considered
Oct 9, 2013IDSCInformation Disclosure Statement considered
Oct 7, 2013MREXNRX - Mail Examiner Interview Summary Record
Aug 27, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 27, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 27, 2013RXIDS.Information Disclosure Statement Filed
Aug 27, 2013RXC/SRCertificate of Service
Aug 27, 2013IDSCInformation Disclosure Statement considered
Aug 27, 2013IDSCInformation Disclosure Statement considered
Aug 19, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 19, 2013RXIDS.Information Disclosure Statement Filed
Aug 19, 2013RXC/SRCertificate of Service
Aug 19, 2013IDSCInformation Disclosure Statement considered
Aug 9, 2013MR.NFRX - Mail Reexam Non-Final Action
Aug 7, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 7, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 7, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 7, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 7, 2013WIDSInformation Disclosure Statement (IDS) Filed
Aug 7, 2013RXIDS.Information Disclosure Statement Filed
Aug 7, 2013RXC/SRCertificate of Service
Aug 7, 2013IDSCInformation Disclosure Statement considered
Aug 7, 2013IDSCInformation Disclosure Statement considered
Aug 7, 2013IDSCInformation Disclosure Statement considered
Aug 7, 2013IDSCInformation Disclosure Statement considered
Aug 7, 2013IDSCInformation Disclosure Statement considered
Jul 30, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 30, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 30, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 30, 2013RXIDS.Information Disclosure Statement Filed
Jul 30, 2013RXIDS.Information Disclosure Statement Filed
Jul 30, 2013RXIDS.Information Disclosure Statement Filed
Jul 30, 2013RXC/SRCertificate of Service
Jul 30, 2013RXC/SRCertificate of Service
Jul 30, 2013IDSCInformation Disclosure Statement considered
Jul 30, 2013IDSCInformation Disclosure Statement considered
Jul 30, 2013IDSCInformation Disclosure Statement considered
Jul 19, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 19, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 19, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 19, 2013RXC/SRCertificate of Service
Jul 19, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013WIDSInformation Disclosure Statement (IDS) Filed
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jul 18, 2013IDSCInformation Disclosure Statement considered
Jun 4, 2013NRX.Notice of Reexam Published in Official Gazette
May 21, 2013MREXORX - Mail Ex Parte Request for Reexamination Granted
May 14, 2013RXLITSRReexam Litigation Search Conducted
May 7, 2013DOCKCase Docketed to Examiner in GAU
Apr 29, 2013MRXNReexamination Formalities Notice Mailed
Apr 29, 2013MRXNReexamination Formalities Notice Mailed
Apr 26, 2013RXTTLRPTTitle Report
Apr 26, 2013RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 26, 2013RXNREQFDNotice of reexamination request filing date
Apr 26, 2013RXNREQAUNotice of assignment of reexamination request
Apr 26, 2013FTFIFITF set to NO - revise initial setting
Apr 24, 2013RXOSUB.RReexamination requested by third party requester
Apr 24, 2013RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 24, 2013RXIDS.Information Disclosure Statement Filed
Apr 24, 2013BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)