Issued Patents All Time
Showing 176–200 of 214 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804739 | Process for preparing carbon monoxide polymer with quaternary phosphonium compound bidentate ligand | — | 1989-02-14 |
| 4804738 | Catalytic preparation of carbon monoxide/ethylene/secondary ethylenically unsaturated hydrocarbon terpolymer | — | 1989-02-14 |
| 4794165 | Carbon monoxide/olefin polymerization with bidentate ligand containing | Johannes A. Van Doorn, Johannes J. M. Snel | 1988-12-27 |
| 4789756 | Process for the preparation of an ester of a 3-aryl-substituted acrylic acid | — | 1988-12-06 |
| 4788279 | Catalyst compositions and processes for polymerizing carbon monoxide and olefinically unsaturated hydrocarbons | — | 1988-11-29 |
| 4786443 | Process for the carbonylation of olefinically unsaturated compounds with a palladium catalyst | Simon A. J. van Langen, Leonardus Petrus | 1988-11-22 |
| 4786714 | Catalytic process for polymerizing carbon monoxide and olefin(s) with nitrogen bidentate ligand | — | 1988-11-22 |
| 4777261 | Preparation of 2-benzoxazolones | — | 1988-10-11 |
| 4740625 | Catalyst compositions and a process for polymerizing carbon monoxide and olefins | — | 1988-04-26 |
| 4739110 | Process for the carbonylation of allenically unsaturated compounds | — | 1988-04-19 |
| 4739107 | Process for the preparation of a diester of a dicarboxylic acid | — | 1988-04-19 |
| 4739109 | Process for the carbonylation of acetylenically unsaturated compounds | — | 1988-04-19 |
| 4731202 | Process for the hydrocarboxylation of acetylenically unsaturated compounds | — | 1988-03-15 |
| 4731487 | Process for the preparation of aldehydes | — | 1988-03-15 |
| 4731467 | Process for the preparation of a diester of a 2-butenedioic acid | Antonius J. M. Breed | 1988-03-15 |
| 4730080 | Process for the preparation of diesters of alkanedioic acids | — | 1988-03-08 |
| 4727195 | Process for the preparation of unsaturated ketones | — | 1988-02-23 |
| 4692548 | Process for the preparation of unsaturated compounds | — | 1987-09-08 |
| 4691047 | Preparation of carboxylic di-esters or acids | — | 1987-09-01 |
| 4670582 | Process for the preparation of unsaturated carboxylate esters | — | 1987-06-02 |
| 4664851 | Process for the co-production of carboxylic acids and carboxylic acid esters | — | 1987-05-12 |
| 4642371 | Process for the preparation of diesters of dicarboxylic acids | — | 1987-02-10 |
| 4640802 | Process for the co-production of carboxylic acids and carboxylic acid esters | — | 1987-02-03 |
| 4634793 | Process for the dimerization of olefins | — | 1987-01-06 |
| 4602105 | Process for the preparation of alpha-haloalkyl esters | — | 1986-07-22 |