Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794139 | Thixotropic thickening agent for aqueous systems | Jennifer T. Braden, Gary L. Burroway, Donald A. Tedeschi | 1988-12-27 |
| 4330655 | High softening point synthetic resin | — | 1982-05-18 |
| 4281080 | Age resistant resin compositions containing anilino aryl acrylamide polymer | Robert A. Osborn | 1981-07-28 |
| 4230842 | Hydrocarbon resin | Robert A. Osborn | 1980-10-28 |
| 4189547 | Hydrocarbon-derived resins of piperylene and methyl branched tertiary olefin hydrocarbons blended with other hydrocarbon resins | Robert A. Osborn | 1980-02-19 |