Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5103042 | Method for reducing unsaturation of polyethers | Franz J. Luxem | 1992-04-07 |
| 5079275 | Polyurea resins from poly(aminoaromatic) compounds | Fred A. Stuber | 1992-01-07 |
| 4960950 | Formation of nitrophenyl ethers from polyols and nitroanisoles | — | 1990-10-02 |
| 4847416 | Capping of polyols with aromatic amines | Fred A. Stuber | 1989-07-11 |
| 4612400 | Autoxidation of bis(ortho dialkyl-phenoxy)benzophenones | — | 1986-09-16 |
| 4599445 | Process for benzophenone tetracarboxylic acid | — | 1986-07-08 |
| 4577034 | Autoxidation of bis(ortho dialkyl-phenoxy)benzophenones | — | 1986-03-18 |
| 4562271 | Preparation of 3-alkanoyloxyphthalides | — | 1985-12-31 |
| 4526984 | Autoxidation of alkyl-substituted aromatic ethers | — | 1985-07-02 |
| 4485247 | 3-Alkanoyloxyphthalides | — | 1984-11-27 |