Russell; Steven C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Russell; Steven C..The latest application filed is for "earth-boring tools carrying formation-engaging structures".

Company Profile

2.4.6

Russell; Steven C. - Sugar Land TX
Russell; Steven C. - 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
Earth-boring Tools Carrying Formation-engaging Structures App 20200087993 - Nguyen; Don Quy ; et al.	2020-03-19
Earth-boring tools carrying formation-engaging structures Grant 10,502,001 - Nguyen , et al. Dec	2019-12-10
Earth-boring tool having back up cutting elements with flat surfaces formed therein and related methods Grant 10,107,040 - Evans , et al. October 23, 2	2018-10-23
Earth-boring tools including formation-engaging structures having retention features and related methods Grant 10,072,464 - Do , et al. September 11, 2	2018-09-11
Earth-boring Tools Carrying Formation-engaging Structures App 20170130534 - Nguyen; Don Quy ; et al.	2017-05-11
Earth-boring Tool Having Back Up Cutting Elements With Flat Surfaces Formed Therein And Related Methods App 20170081921 - Evans; Kenneth R. ; et al.	2017-03-23
Formation-engaging assemblies and earth-boring tools including such assemblies Grant 9,476,257 - Bilen , et al. October 25, 2	2016-10-25
Earth-boring Tools Including Formation-engaging Structures Having Retention Features And Related Methods App 20160258224 - Do; Do Van ; et al.	2016-09-08
Earth-boring Tools Including Bearing Element Assemblies, And Related Methods App 20150330153 - Miller; Brian E. ; et al.	2015-11-19
Formation-engaging Assemblies, Earth-boring Tools Including Such Assemblies, And Related Methods App 20150322726 - Bilen; Juan Miguel ; et al.	2015-11-12

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