Issued Patents All Time
Showing 101–113 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176736 | Delivery system for agricultural chemicals | Ratan K. Chaudhuri, Manilal S. Dahanayake | 1993-01-05 |
| 5160528 | Delivery system for agricultural chemicals | Ratan K. Chaudhuri, Manilal S. Dahanayake | 1992-11-03 |
| 5159098 | Alk-1-enyloxy carbamates | Jeffrey S. Plotkin | 1992-10-27 |
| 5156666 | Delivery system for agricultural chemicals | Ratan K. Chaudhuri, Manilal S. Dahanayake | 1992-10-20 |
| 5154848 | Method of activating N-methyl-2-pyrrolidone (NMP) with ethyl 3-ethoxypropionate (EEP) to provide improved varnish and paint remover solvents | Frank Fusiak | 1992-10-13 |
| 5098592 | Method of activating n-methyl-2-pyrrolidone (NMP) and/or delta-butyrolactone (BLO) varnish and paint remover solvents | Frank Fusiak | 1992-03-24 |
| 5094917 | Alk-1-enyl ether silicates | Fulvio J. Vara, James A. Dougherty, Jeffrey S. Plotkin, Paul D. Taylor | 1992-03-10 |
| 5085795 | Water-based compositions for removing stains from fabrics | Paul D. Taylor | 1992-02-04 |
| 5071463 | Delivery system for agricultural chemicals | Ratan K. Chaudhuri, Manilal S. Dahanayake | 1991-12-10 |
| 5049300 | Method of activating acidified NMP to provide an effective paint remover composition | Frank Fusiak | 1991-09-17 |
| 5039716 | Alk-1-enyl ether silicates and radiation curable composition containing alk-1-enyl ether silicates | Fulvio J. Vara, James A. Dougherty, Jeffrey S. Plotkin, Paul D. Taylor | 1991-08-13 |
| 5036112 | Cross-linkable vinyl ether polyacetal oligomers | James A. Dougherty, Jeffrey S. Plotkin, Fulvio J. Vara | 1991-07-30 |
| 4997952 | N-pyrrolidonyl methyltriphenyl phosphonium salts and method for their preparation and use | Paul D. Taylor | 1991-03-05 |