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name:-0.0048720836639404
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Doshak; John M. Patent Filings

Doshak; John M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Doshak; John M..The latest application filed is for "process and catalyst for producing partially hydrogenated diene polymers containing endo and exo chain trisubstituted unsaturation".

Company Profile
0.4.0
  • Doshak; John M. - Akron OH
  • Doshak; John M. - Mogadore OH
*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
Process and catalyst for producing partially hydrogenated diene polymers containing endo and exo chain trisubstituted unsaturation
Grant 5,310,817 - Hergenrother , et al. May 10, 1
1994-05-10
Tin containing elastomers and products having reduced hysteresis properties
Grant 5,268,439 - Hergenrother , et al. December 7, 1
1993-12-07
Polyethylene terephthalate molding compositions
Grant 4,506,050 - Hergenrother , et al. March 19, 1
1985-03-19
Free flowing polybutadiene resin particles and process for the preparation thereof
Grant 4,431,765 - Doshak , et al. February 14, 1
1984-02-14

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