Parrish; Donald B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Parrish; Donald B..The latest application filed is for "vinyl urethane composite polymer containing dispersed soft copolymer particles".

Company Profile

0.12.0

Parrish; Donald B. - Lake Jackson 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
Vinyl urethane composite polymer containing dispersed soft copolymer particles Grant 4,696,976 - Ellerbe, III , et al. September 29, 1	1987-09-29
Composites of polyurethanes and vinyl polymers Grant 4,098,733 - Olstowski , et al. July 4, 1	1978-07-04
Non-elastomeric polyurethane compositions Grant 3,996,172 - Olstowski , et al. December 7, 1	1976-12-07
Preparation of rapid setting non-elastomeric polyurethane compositions in the presence of ester-modified polyoxyalkylene compounds Grant 3,965,073 - Olstowski , et al. June 22, 1	1976-06-22
Non-elastomeric polyurethane compositions containing cyclic ethers Grant 3,929,709 - Olstowski , et al. December 30, 1	1975-12-30
Non-elastomeric polyurethane compositions formed from a mixture of a low molecular weight polyol and an hydroxyl containing polyoxyalkylene compound Grant 3,917,571 - Olstowski , et al. November 4, 1	1975-11-04
Rapid setting non-elastomeric polyurethane compositions prepared in the presence of a mixture of liquid modifiers Grant 3,897,410 - Olstowski , et al. July 29, 1	1975-07-29
Rapid Setting Non-elastomeric Polyurethane Compositions Prepared In The Presence Of An Organic Phosphate, Phosphite Or Phosphonate Grant 3,882,071 - Olstowski , et al. May 6, 1	1975-05-06
Rapid setting non-elastomeric polyurethane compositions prepared in the presence of non-hydroxyl containing polyoxyalkylene compounds Grant 3,882,072 - Olstowski , et al. May 6, 1	1975-05-06
Rapid-setting non-elastomeric polyurethane compositions prepared in the presence of an organic carbonate Grant 3,878,156 - Olstowski , et al. April 15, 1	1975-04-15
Air Blown Polyurethane Foams Grant 3,755,212 - Dunlap , et al. August 28, 1	1973-08-28
Rapid Setting Polyurethane Elastomer Compositions Grant 3,725,355 - Parrish , et al. April 3, 1	1973-04-03

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