Jorkasky, II; Richard J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jorkasky, II; Richard J..The latest application filed is for "process for neutralizing crosslinked poly (acrylic acid)".
- Jorkasky, II; Richard J. - Maple Heights OH
- Jorkasky, II; Richard J. - Bedford OH
- Jorkasky, II; Richard J. - Walton Hills OH
| Patent | Date |
|---|---|
| Process for neutralizing crosslinked poly (acrylic acid) Grant 4,888,367 - Quigley , et al. December 19, 1 | 1989-12-19 |
| Polymerization process for carboxyl containing polymers utilizing oil soluble ionic surface active agents Grant 4,692,502 - Uebele , et al. September 8, 1 | 1987-09-08 |
| Esters as processing aids for maleic anhydride resins Grant 4,431,760 - Giddings , et al. February 14, 1 | 1984-02-14 |
| Impact-resistant, high softening maleic anhydride copolymers Grant 4,172,861 - Li , et al. October 30, 1 | 1979-10-30 |
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