Pratt; Allin S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pratt; Allin S..The latest application filed is for "antimicrobial compositions".
- Pratt; Allin S. - Oxon GB
- Pratt; Allin S. - Wallingford GB
| Patent | Date |
|---|---|
| Antimicrobial compositions Grant 5,413,788 - Edwards , et al. * May 9, 1 | 1995-05-09 |
| Silver compound antimicrobial compositions Grant 4,906,466 - Edwards , et al. March 6, 1 | 1990-03-06 |
| Antimicrobial compositions consisting of metallic silver combined with titanium oxide or tantalum oxide Grant 4,849,223 - Pratt , et al. July 18, 1 | 1989-07-18 |
| Platinum group metal-containing alloys Grant 4,261,742 - Coupland , et al. April 14, 1 | 1981-04-14 |
| Intermetallic catalyst Grant 4,197,217 - Gartshore , et al. April 8, 1 | 1980-04-08 |
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