Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493903 | Polymerization process for drag reducing substances | — | 1985-01-15 |
| 4493904 | Catalyst and method for preparation of drag reducing substances | — | 1985-01-15 |
| 4478952 | Supported catalyst for olefin polymerization | Charles T. Berge | 1984-10-23 |
| 4458027 | Olefin polymerization catalysts | Charles T. Berge | 1984-07-03 |
| 4440869 | Olefin polymerization catalyst | Mark L. Shannon | 1984-04-03 |
| 4433123 | Polymerization process for drag reducing substances | — | 1984-02-21 |
| 4415714 | Catalyst and method for preparation of drag reducing substances | — | 1983-11-15 |
| 4412065 | Poly(oxy(silylene) esters) | Charles T. Berge | 1983-10-25 |
| 4380610 | Polyacetal comb polymers | Jeff Fenton | 1983-04-19 |
| 4379766 | Silyl esters of carboxylic acids by phase transfer catalysts | Charles T. Berge | 1983-04-12 |
| 4374755 | Magnesium disiloxide compounds | Charles T. Berge, Charles M. Starks | 1983-02-22 |
| 4371455 | Supported catalyst for olefin polymerization | Charles T. Berge | 1983-02-01 |
| 4358572 | Method for the preparation of non-crystalline polymers of high molecular weight | Lewis B. Decker, Jr., Adrian L. Wallace | 1982-11-09 |
| 4311571 | Rapid phase transformation for poly(butene-1) | — | 1982-01-19 |
| 4289679 | Method for producing solutions of drag reducing substances | — | 1981-09-15 |
| 4219639 | Transparent and translucent poly(butene-1) | William J. Libbey | 1980-08-26 |
| 4187158 | Rapid phase transformation for polybutene-1 | — | 1980-02-05 |