Cromwell; Roger

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cromwell; Roger.The latest application filed is for "method for wellbore servicing to enhance the mechanical strength of cement using electrochemically activated water".

Company Profile

0.7.7

Cromwell; Roger - Walters OK US

*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
Cement compositions comprising latex and a nano-particle Grant 8,598,093 - Roddy , et al. December 3, 2	2013-12-03
Method for wellbore servicing to enhance the mechanical strength of cement using electrochemically activated water Grant 8,267,175 - Weaver , et al. September 18, 2	2012-09-18
Method for Wellbore Servicing to Enhance the Mechanical Strength of Cement Using Electrochemically Activated Water App 20120204764 - Weaver; Jim ; et al.	2012-08-16
Well treatment compositions and methods utilizing nano-particles Grant 7,892,352 - Roddy , et al. February 22, 2	2011-02-22
Cement Compositions Comprising Latex and a Nano-Particle App 20100273912 - Roddy; Craig W. ; et al.	2010-10-28
Well treatment compositions and methods utilizing nano-particles Grant 7,806,183 - Roddy , et al. October 5, 2	2010-10-05
Cement compositions comprising latex and a nano-particle and associated methods Grant 7,784,542 - Roddy , et al. August 31, 2	2010-08-31
Well Treatment Compositions and Methods Utilizing Nano-Particles App 20100096135 - Roddy; Craig W. ; et al.	2010-04-22
Method for wellbore servicing to enhance the mechanical strength of cement using electrochemically activated water App 20090308612 - Weaver; Jim ; et al.	2009-12-17
Well Treatment Compositions and Methods Utilizing Nano-Particles App 20090260544 - Roddy; Craig W. ; et al.	2009-10-22
Cement Compositions Comprising Latex and a Nano-Particle and Associated Methods App 20090236097 - Roddy; Craig W. ; et al.	2009-09-24
Well treatment composition and methods utilizing nano-particles Grant 7,559,369 - Roddy , et al. July 14, 2	2009-07-14
Well Treatment Compositions and Methods Utilizing Nano-Particles App 20080277116 - Roddy; Craig W. ; et al.	2008-11-13

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