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App. No. 11/521,069 · Confirmation No. 8884

Low density cements for use in cementing operations

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2010-02-02 ABN Abandonment 2 View
2009-07-02 CTRS Requirement for Restriction/Election 7 View
2009-07-02 BIB Bibliographic Data Sheet 1 View
2009-07-02 FWCLM Index of Claims 1 View
2008-11-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-10-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-10-30 PA.. Power of Attorney 1 View
2008-10-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-03-20 NTC.PUB Notice of Publication 1 View
2007-01-19 APP.FILE.REC Filing Receipt 3 View
2007-01-08 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2007-01-08 OATH Oath or Declaration filed 3 View
2007-01-08 XT/ Extension of Time 1 View
2007-01-08 TRNA Transmittal of New Application 1 View
2006-10-04 PEFN Pre-Exam Formalities Notice 2 View
2006-09-14 TRNA Transmittal of New Application 2 View
2006-09-14 SPEC Specification 6 View
2006-09-14 CLM Claims 4 View
2006-09-14 ABST Abstract 1 View
2006-09-14 ADS Application Data Sheet 2 View
2006-09-14 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
11/521,069
Filed
2006-09-14
Pub. No.
US20080066652A1
Art Unit
1793