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App. No. 11/900,880 · Confirmation No. 4494

Low density cements for use in cementing operations

Inventor: Michael Fraser
Abandoned -- Failure to Respond to an Office Action View Publication ↗
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 Code Description Pages PDF
2011-06-13 ABN Abandonment 2 View
2010-10-08 CTRS Requirement for Restriction/Election 6 View
2010-10-08 FWCLM Index of Claims 1 View
2008-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-10-23 PA.. Power of Attorney 1 View
2008-10-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-10-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-03-20 NTC.PUB Notice of Publication 1 View
2007-09-26 APP.FILE.REC Filing Receipt 3 View
2007-09-13 TRNA Transmittal of New Application 2 View
2007-09-13 SPEC Specification 10 View
2007-09-13 CLM Claims 4 View
2007-09-13 ABST Abstract 1 View
2007-09-13 OATH Oath or Declaration filed 4 View
2007-09-13 ADS Application Data Sheet 2 View
2007-09-13 WFEE Fee Worksheet (SB06) 1 View
2007-09-13 WFEE Fee Worksheet (SB06) 1 View
2007-09-13 136A Authorization for Extension of Time all replies 2 View
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Quick Facts
App. No.
11/900,880
Filed
2007-09-13
Pub. No.
US20080066654A1
Art Unit
1731