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Dusterhoft; Ross Glen Patent Filings

Dusterhoft; Ross Glen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dusterhoft; Ross Glen.The latest application filed is for "downhole tool actuator with viscous fluid clearance paths".

Company Profile
0.0.3
  • Dusterhoft; Ross Glen - Carrollton 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
PatentDate
Downhole Tool Actuator With Viscous Fluid Clearance Paths
App 20220307348 - Dusterhoft; Ross Glen ;   et al.
2022-09-29
Textured Resilient Seal For A Subsurface Safety Valve
App 20220307347 - Dusterhoft; Ross Glen ;   et al.
2022-09-29
Subsurface Safety Valve With Uniform Loading
App 20220205338 - Dusterhoft; Ross Glen ;   et al.
2022-06-30

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