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90/012,782Synergistic bead lubricant and methods for providing improved lubrication to drilling fluids for horizontal drilling8,324,136Closed

Status

Reexam Request Incomplete

Filed

Feb 4, 2013

Last Updated

Feb 28, 2013

Examiner

Not assigned

Art Unit

3991

Requester Law Firm

Gilbreth & Associates, P.C.

Requested By

Third Party

Sector (CPC)

CChemistry & Materials
C09Coatings & Adhesives
C09KSpecial-purpose Materials

USPC

Unknown

Reexam History (8 events)

Mar 5, 2013NRX.Notice of Reexam Published in Official Gazette
Feb 28, 2013MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Feb 6, 2013RXTTLRPTTitle Report
Feb 4, 2013WIDSInformation Disclosure Statement (IDS) Filed
Feb 4, 2013RXOSUB.RReexamination requested by third party requester
Feb 4, 2013RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 4, 2013RXIDS.Information Disclosure Statement Filed
Feb 4, 2013RXC/SRCertificate of Service