Wolf; Philip F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wolf; Philip F..The latest application filed is for "stable, aqueous cationic hydrogel".
- Wolf; Philip F. - Bridgewater NJ
- Wolf; Philip F. - Pleasantville NY
| Patent | Date |
|---|---|
| Stable, aqueous cationic hydrogel Grant 6,667,029 - Zhong , et al. December 23, 2 | 2003-12-23 |
| Stable, aqueous cationic hydrogel App 20010016189 - Zhong, Yuanzhen ; et al. | 2001-08-23 |
| Method for preventing or retarding the formation of gas hydrates Grant 5,723,524 - Cohen , et al. March 3, 1 | 1998-03-03 |
| Process for providing homogeneous copolymers of vinylpyrrolidone and 3-dimethylaminopropyl methacrylamide (DMAPMA) which form clear aqueous solutions having high cloud points Grant 5,684,105 - Zhong , et al. November 4, 1 | 1997-11-04 |
| Crosslinked PVP-I2 foam product Grant 5,672,634 - Tseng , et al. September 30, 1 | 1997-09-30 |
| Polymerizable composition of vinylpyrrolidone and vinyl caprolactam Grant 5,567,786 - Tseng , et al. October 22, 1 | 1996-10-22 |
| Polyol ester functional fluids Grant 4,313,890 - Chu , et al. February 2, 1 | 1982-02-02 |
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