Mrozik; Helmut H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mrozik; Helmut H..The latest application filed is for "4a-substituted avermectin compounds".
- Mrozik; Helmut H. - Matawan NJ
| Patent | Date |
|---|---|
| 4a-Substituted avermectin compounds Grant 4,457,920 - Mrozik July 3, 1 | 1984-07-03 |
| 4"-Keto-and 4"-amino-4"-deoxy avermectin compounds and substituted amino derivatives thereof Grant 4,427,663 - Mrozik January 24, 1 | 1984-01-24 |
| Processes for the interconversion of avermectin compounds Grant 4,423,209 - Mrozik December 27, 1 | 1983-12-27 |
| Process for the interconversion of C-076 compounds Grant 4,328,335 - Mrozik May 4, 1 | 1982-05-04 |
| 23-Keto derivatives of C-076 compounds Grant 4,289,760 - Mrozik , et al. September 15, 1 | 1981-09-15 |
| Monosaccharide and aglycone derivatives of C-076 Grant 4,206,205 - Mrozik , et al. June 3, 1 | 1980-06-03 |
| 13-Halo and 13-deoxy derivatives of C-076 compounds Grant 4,173,571 - Chabala , et al. November 6, 1 | 1979-11-06 |
| 13-Halo and 13-deoxy C-076 compounds Grant 4,171,314 - Chabala , et al. October 16, 1 | 1979-10-16 |
| Methods of controlling liver fluke infections Grant 3,914,418 - Patchett , et al. October 21, 1 | 1975-10-21 |
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