Curry; David A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Curry; David A..The latest application filed is for "methods and systems for drilling boreholes in earth formations".

Company Profile

1.17.19

Curry; David A. - Princes Risborough GB
Curry; David A. - The Woodlands TX
Curry; David A. - Buckinghamshire GB
Curry; David A. - Askett GB
Curry; David A. - Edinburgh GB
Curry; David A. - Washington MO

*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
Methods and systems for drilling boreholes in earth formations Grant 10,370,911 - Curry , et al.	2019-08-06
Composite metallic elastomeric sealing components for roller cone drill bits Grant 10,151,148 - Curry , et al. Dec	2018-12-11
Apparatuses and methods for at-bit resistivity measurements for an earth-boring drilling tool Grant 10,006,283 - DiGiovanni , et al. June 26, 2	2018-06-26
Drill bit with self-adjusting pads Grant 10,000,977 - Jain , et al. June 19, 2	2018-06-19
Methods And Systems For Drilling Boreholes In Earth Formations App 20180163527 - Curry; David A. ; et al.	2018-06-14
Apparatuses And Methods For At-bit Resistivity Measurements For An Earth-boring Drilling Tool App 20160319660 - DiGiovanni; Anthony A. ; et al.	2016-11-03
Apparatuses and methods for at-bit resistivity measurements for an earth-boring drilling tool Grant 9,394,782 - DiGiovanni , et al. July 19, 2	2016-07-19
Downhole Rebound Hardness Measurement While Drilling or Wireline Logging App 20160201457 - Curry; David A. ; et al.	2016-07-14
Downhole rebound hardness measurement while drilling or wireline logging Grant 9,291,539 - Lee , et al. March 22, 2	2016-03-22
Drill Bit With Self-adjusting Pads App 20160053551 - Jain; Jayesh R. ; et al.	2016-02-25
Composite Metallic Elastomeric Sealing Components for Roller Cone Drill Bits App 20150144406 - Curry; David A. ; et al.	2015-05-28
Composite metallic elastomeric sealing components for roller cone drill bits Grant 8,967,301 - Curry , et al. March 3, 2	2015-03-03
Formation evaluation using a bit-based active radiation source and a gamma ray detector Grant 8,695,728 - Trinh , et al. April 15, 2	2014-04-15
Apparatuses And Methods For At-bit Resistivity Measurements For An Earth-boring Drilling Tool App 20130270008 - DiGiovanni; Anthony A. ; et al.	2013-10-17
Strength (UCS) of carbonates using compressional and shear acoustic velocities Grant 8,387,722 - Prasad , et al. March 5, 2	2013-03-05
Materials for enhancing the durability of earth-boring bits, and methods of forming such materials Grant 8,292,985 - Curry , et al. October 23, 2	2012-10-23
Downhole Rebound Hardness Measurement While Drilling or Wireline Logging App 20120234600 - Lee; Ji Soo ; et al.	2012-09-20
Bit based formation evaluation using a gamma ray sensor Grant 8,210,280 - Trinh , et al. July 3, 2	2012-07-03
Formation Evaluation Using a Bit-Based Active Radiation Source and a Gamma Ray Detector App 20110253448 - Trinh; Tu Tien ; et al.	2011-10-20
Composite Metallic Elastomeric Sealing Components for Roller Cone Drill Bits App 20110187058 - Curry; David A. ; et al.	2011-08-04
Bearing Systems Containing Diamond Enhanced Materials And Downhole Applications For Same App 20110024198 - Dick; Aaron J. ; et al.	2011-02-03
Strength (UCS) of Carbonates Using Compressional and Shear Acoustic Velocities App 20100263931 - Prasad; Umesh ; et al.	2010-10-21
Bit Based Formation Evaluation Using A Gamma Ray Sensor App 20100089645 - Trinh; Tu Tien ; et al.	2010-04-15
System, Method and Apparatus for Composite Seal Gland Insert in Roller Cone Rock Bit App 20100071960 - Curry; David A. ; et al.	2010-03-25
Materials For Enhancing The Durability Of Earth-boring Bits, And Methods Of Forming Such Materials App 20090260482 - Curry; David A. ; et al.	2009-10-22
Downhole Tool Bearing System Containing Diamond Enhanced Materials App 20090205873 - Dick; Aaron J. ; et al.	2009-08-20
System, method, and apparatus for enhancing the durability of earth-boring bits with carbide materials Grant 7,510,034 - Curry , et al. March 31, 2	2009-03-31
Hardfacing Materials With Highly Conforming Properties App 20070107942 - Overstreet; James L. ; et al.	2007-05-17
System, method, and apparatus for enhancing the durability of earth-boring bits with carbide materials App 20070079992 - Curry; David A. ; et al.	2007-04-12
Continuous tube cot assembly Grant 6,564,400 - Kelly , et al. May 20, 2	2003-05-20
Continuous Tube Cot Assembly App 20030074733 - Kelly, Ray G. ; et al.	2003-04-24

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