Sreshta; Harold

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sreshta; Harold.The latest application filed is for "high strength corrosion resistant high velocity oxy fuel (hvof) coating for downhole tools".

Company Profile

2.11.11

Sreshta; Harold - Conroe TX
Sreshta; Harold - 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
High strength corrosion resistant high velocity oxy fuel (HVOF) coating for downhole tools Grant 10,590,704 - Sue , et al.	2020-03-17
High Strength Corrosion Resistant High Velocity Oxy Fuel (HVOF) Coating for Downhole Tools App 20150322719 - Sue; Jiinjen Albert ; et al.	2015-11-12
In-situ Boron Doped Pdc Element App 20150176335 - Sue; Jiinjen Albert ; et al.	2015-06-25
Hard Composite With Deformable Constituent And Method Of Applying To Earth-engaging Tool App 20150107908 - Sreshta; Harold ; et al.	2015-04-23
In-situ boron doped PDC element Grant 8,997,900 - Sue , et al. April 7, 2	2015-04-07
Hard composite with deformable constituent and method of applying to earth-engaging tool Grant 8,945,720 - Sreshta , et al. February 3, 2	2015-02-03
Thermally conductive sand mould shell for manufacturing a matrix bit Grant 8,814,968 - Jiang , et al. August 26, 2	2014-08-26
High thermal conductivity hardfacing Grant 8,535,408 - Sue , et al. September 17, 2	2013-09-17
High Thermal Conductivity Hardfacing App 20130020136 - Sue; Jiinjen Albert ; et al.	2013-01-24
In-Situ Boron Doped PDC Element App 20120152622 - Sue; Jiinjen Albert ; et al.	2012-06-21
Thermally Conductive Sand Mould Shell for Manufacturing a Matrix Bit App 20110167734 - Jiang; Alan Honggen ; et al.	2011-07-14
Sacrificial Catalyst Polycrystalline Diamond Element App 20110171414 - Sreshta; Harold ; et al.	2011-07-14
Hard Composite with Deformable Constituent and Method of Applying to Earth-Engaging Tool App 20110031028 - Sreshta; Harold ; et al.	2011-02-10
Composite Structure Having A Non-planar Interface And Method Of Making Same App 20060237236 - Sreshta; Harold ; et al.	2006-10-26
Fabrication process for high density powder composite hardfacing rod Grant 6,361,739 - Sreshta , et al. March 26, 2	2002-03-26

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