Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4933495 | Process for the production of 3-mono or 3,5 dihalogenated 4-acetoxystyrene, its polymerization, and hydrolysis | Mohammad Aslam, Ralph R. Dammel, Juergen Lingnau, Karl-Friedrich Doessel | 1990-06-12 |
| 4929694 | Copolymers of p-mercaptostyrene and its esters | Mohammad Aslam, Kenneth G. Davenport | 1990-05-29 |
| 4927956 | 3,5-disubstituted-4-acetoxystyrene and process for its production | Mohammad Aslam, Wilson B. Ray, Kenneth G. Davenport, Ralph R. Dammel, Juergen Lingnau +1 more | 1990-05-22 |
| 4868256 | Process for the production of 3-mono or 3,5-disubstituted-4-acetoxystyrene its polymerization, and hydrolysis | Mohammad Aslam, Ralph R. Dammel, Juergen Lingnau, Karl-Friedrich Doessel | 1989-09-19 |
| 4868257 | Process for the production of 3-mono or 3,5 disubstituted-4-acetoxystyrene, its polymerization | Mohammad Aslam, Ralph R. Dammel, Juergen Lingnau, Karl-Friedrich Doessel | 1989-09-19 |
| 4847327 | Surface or electrically active copolymers of poly(4-substituted styrene/N-substituted maleimide) | Raymond W. Rupp, Donna L. Keene | 1989-07-11 |
| 4661611 | Polyfunctional acylsilane crosslinking agents and photocrosslinking systems comprising the same | Subhash C. Narang, Juesheng Gu | 1987-04-28 |
| 4642393 | Process for preparing 1,4-dihydroxy, 5,8-dihydronaphthalene and related compounds | Yoshiyuki Okamoto | 1987-02-10 |