Cairns; Paul G.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cairns; Paul G..The latest application filed is for "electrical assemblies for downhole use".

Company Profile

1.7.11

Cairns; Paul G. - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Electrical assemblies for downhole use Grant 10,631,409 - Difoggio , et al.	2020-04-21
Electrical Assemblies For Downhole Use App 20180042111 - DIFOGGIO; Rocco ; et al.	2018-02-08
Apparatus and methods for determining parameters downhole using gravity-affected sensor Grant 9,163,498 - Cairns , et al. October 20, 2	2015-10-20
Processing azimuthal measurement data Grant 9,052,406 - Fang , et al. June 9, 2	2015-06-09
Self-Lubricating Saw Blade Assembly with Debris Removal Paths App 20140000428 - Cairns; Paul G. ; et al.	2014-01-02
Processing Azimuthal Measurement Data App 20130338924 - Fang; Sheng ; et al.	2013-12-19
Apparatus And Methods For Determining Parameters Downhole Using Gravity-affected Sensor App 20130153206 - Cairns; Paul G. ; et al.	2013-06-20
Methods And Apparatuses For Synchronization Of Downhole Tool With Remote Transmitters And Sensors App 20130057411 - Bell; Samuel R. ; et al.	2013-03-07
Measurement-while-drilling assembly using real-time toolface oriented measurements Grant 7,195,062 - Cairns , et al. March 27, 2	2007-03-27
Measurement-while-drilling assembly using real-time toolface oriented measurements App 20060149477 - Cairns; Paul G. ; et al.	2006-07-06
Measurement-while-drilling assembly using real-time toolface oriented measurements Grant 7,000,700 - Cairns , et al. February 21, 2	2006-02-21
Measurement-while-drilling assembly using real-time toolface oriented measurements App 20040079526 - Cairns, Paul G. ; et al.	2004-04-29

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