Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888402 | Copolymes formed from N-hydroxyphenylmaleinimide (derivatives) and allyl compounds | Peter Flury, Sameer H. Eldin | 1989-12-19 |
| 4855367 | Orthocarbonates | Peter Flury, Sameer H. Eldin, Claus W. Rabener | 1989-08-08 |
| 4808740 | So-called advanced epoxide resins based on cyclohex-1-ylmethylenediphenol derivatives or bicyclo(2.2.1)hept-1-ylmethylenediphenol derivatives | Charles E. Monnier | 1989-02-28 |
| 4806448 | Cyclic acetals or ketals of 8-keto esters or amides | — | 1989-02-21 |