Landis; Charles

Patent Applications and Registrations

Patent applications and USPTO patent grants for Landis; Charles.The latest application filed is for "methods of separating impurities from industrial minerals using electrocoagulation".

Company Profile

5.13.16

Landis; Charles - Houston TX
Landis; Charles - The Woodlands TX 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
Wellbore fluids comprising mineral particles and methods relating thereto Grant 10,407,988 - Jamison , et al. Sept	2019-09-10
Nanoparticle smart tags in subterranean applications Grant 10,377,938 - Sarkar , et al. A	2019-08-13
Methods of separating impurities from industrial minerals using electrocoagulation Grant 10,189,725 - Landis , et al. Ja	2019-01-29
Wellbore fluids comprising mineral particles and methods relating thereto Grant 9,920,604 - Jamison , et al. March 20, 2	2018-03-20
Drilling fluid compositions and methods for use thereof in subterranean formations Grant 9,790,416 - Kuri , et al. October 17, 2	2017-10-17
Wellbore fluids comprising mineral particles and methods relating thereto Grant 9,777,207 - Jamison , et al. October 3, 2	2017-10-03
Precipitated particles and wellbore fluids and methods relating thereto Grant 9,410,065 - Jamison , et al. August 9, 2	2016-08-09
Methods Of Separating Impurities From Industrial Minerals Using Electrocoagulation App 20160194223 - LANDIS; Charles ; et al.	2016-07-07
Wellbore fluids comprising mineral particles and methods relating thereto Grant 9,322,231 - Jamison , et al. April 26, 2	2016-04-26
Wellbore Fluids Comprising Mineral Particles And Methods Relating Thereto App 20160068733 - Jamison; Dale E. ; et al.	2016-03-10
Cement compositions for cementing in confined locales and methods for use thereof Grant 9,102,861 - Stone , et al. August 11, 2	2015-08-11
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209390 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209290 - Jamison; Dale E. ; et al.	2014-07-31
Precipitated Particles and Wellbore Fluids and Methods Relating Thereto App 20140209386 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209387 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209392 - Jamison; Dale E. ; et al.	2014-07-31
Precipitated Particles and Wellbore Fluids and Methods Relating Thereto App 20140209393 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209388 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209391 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140213488 - Jamison; Dale E. ; et al.	2014-07-31
Wellbore Fluids Comprising Mineral Particles and Methods Relating Thereto App 20140209307 - Jamison; Dale E. ; et al.	2014-07-31
Drilling Fluid Compositions and Methods for Use Thereof in Subterranean Formations App 20140121134 - Kuri; Laura P. ; et al.	2014-05-01
Cement Compositions for Cementing in Confined Locales and Methods for Use Thereof App 20140083698 - Stone; Shantel ; et al.	2014-03-27
Modified bentonites for advanced foundry applications Grant 8,657,948 - Landis , et al. February 25, 2	2014-02-25
Modified Bentonites for Advanced Foundry Applications App 20110315335 - Landis; Charles ; et al.	2011-12-29
Modified Bentonites for Advanced Foundry Applications App 20100269998 - Landis; Charles ; et al.	2010-10-28

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