Herkes; Frank Edward
Patent Applications and Registrations
Patent applications and USPTO patent grants for Herkes; Frank Edward.The latest application filed is for "preparation of lactams from aliphatic .alpha., .omega.-dinitriles".
- Herkes; Frank Edward - Wilmington DE
| Patent | Date |
|---|---|
| Preparation of lactams from aliphatic .alpha., .omega.-dinitriles Grant 5,936,114 - Di Cosimo , et al. August 10, 1 | 1999-08-10 |
| Preparation of lactams from aliphatic .alpha.,.omega.-dinitriles Grant 5,858,736 - Di Cosimo , et al. January 12, 1 | 1999-01-12 |
| Preparation of lactams from aliphatic .alpha.,.omega.-dinitriles Grant 5,814,508 - Di Cosimo , et al. September 29, 1 | 1998-09-29 |
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