Beckman; Eric John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Beckman; Eric John.The latest application filed is for "dense phase epoxidation".
- Beckman; Eric John - Aspinwall PA
| Patent | Date |
|---|---|
| Dense phase oxidation of benzene Grant 6,936,740 - Cochran , et al. August 30, 2 | 2005-08-30 |
| Dense phase epoxidation Grant 6,710,192 - Hancu , et al. March 23, 2 | 2004-03-23 |
| Dense Phase Epoxidation App 20030073856 - Hancu, Dan ; et al. | 2003-04-17 |
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