Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10316124 | Cold water soluble polyvinyl alcohol/alkyl acrylate copolymers and films thereof | Richard Vicari | 2019-06-11 |
| 9142835 | Separator film for batteries including oxidation resistant vinyl alcohol copolymer | Richard Vicari | 2015-09-22 |
| 8772220 | Chemical delivery product and process for making the same | Richard Vicari, Hang Wang | 2014-07-08 |
| 8728593 | Polyvinyl alcohol films with improved resistance to oxidizing chemicals | Richard Vicari | 2014-05-20 |
| 7745517 | Polyvinyl alcohol films with improved resistance to oxidizing chemicals | Richard Vicari | 2010-06-29 |
| 7524924 | Method to purify poly(vinyl alcohol) | — | 2009-04-28 |
| 7388069 | Method to purify poly(vinyl alcohol) | Richard Vicari, Florin Barsan | 2008-06-17 |
| 5424387 | Di-amino compounds and processes for preparing the same | Michael T. Sheehan, James R. Sounik | 1995-06-13 |
| 5399766 | Amines and processes for preparing the same | Michael T. Sheehan, James R. Sounik, William W. Wilkison, III | 1995-03-21 |
| 5346983 | Substituted phenyl compounds and processes for preparing the same | Michael T. Sheehan, James R. Sounik, William W. Wilkison, III | 1994-09-13 |
| 5347049 | Processes for preparing diamino compounds | Michael T. Sheehan, James R. Sounik, William W. Wilkison, III | 1994-09-13 |
| 5347051 | Processes for preparing amines | Michael T. Sheehan, James R. Sounik, William W. Wilkison, III | 1994-09-13 |
| 5312990 | Di-amino compounds | Michael T. Sheehan, James R. Sounik, William W. Wilkison, III | 1994-05-17 |
| 5300691 | Substituted benzyl amines | Michael T. Sheehan, James R. Sounik, William W. Wilkison, III | 1994-04-05 |