Ancker; Fred H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ancker; Fred H..The latest application filed is for "method of preparing mixtures of incompatible hydrocarbon polymers".
- Ancker; Fred H. - Warren NJ
- Ancker; Fred H. - Warren Township Union County
| Patent | Date |
|---|---|
| Method of preparing mixtures of incompatible hydrocarbon polymers Grant 4,873,116 - Ancker October 10, 1 | 1989-10-10 |
| Process for processing thermoplastic polymers Grant 4,857,593 - Leung , et al. August 15, 1 | 1989-08-15 |
| Impact promoters for mineral-filled thermoplastics Grant 4,795,768 - Ancker , et al. January 3, 1 | 1989-01-03 |
| Impact promoters for mineral-filled thermoplastics Grant 4,661,537 - Ancker , et al. April 28, 1 | 1987-04-28 |
| Reinforcement promoters for filled thermoplastic polymers Grant RE31,992 - Ancker , et al. September 24, 1 | 1985-09-24 |
| Synergistic reinforcement promoter systems for filled polymers Grant 4,409,342 - Ancker , et al. October 11, 1 | 1983-10-11 |
| Apparatus For The Calendering Of Laminated Polymeric Materials Grant 3,874,833 - Ancker April 1, 1 | 1975-04-01 |
| Calendering Of Laminated Polymeric Materials Grant 3,849,174 - Ancker November 19, 1 | 1974-11-19 |
| Apparatus For The Calendering Of Polymeric Materials Grant 3,765,817 - Ancker October 16, 1 | 1973-10-16 |
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