Patents per Year
Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5405916 | Process for the preparation of polyolefin/acrylonitrile copolymers and polyolefin/acrylic acid or substituted acrylic acid/acrylonitrile terpolymers | Kenneth W. Pober | 1995-04-11 | |
| 5284924 | Process for the preparation of polyolefin/acrylonitrile coploymers and polyolefin/acrylic acid or substituted acrylic acid/acrylonitrile terpolymers | Kenneth W. Pober | 1994-02-08 | |
| 4490561 | Method for alkoxylating fluorinated alcohols | Kang Yang, O. Carl Kerfoot | 1984-12-25 | |
| 4374755 | Magnesium disiloxide compounds | Charles T. Berge, Mark P. Mack | 1983-02-22 | |
| 4315995 | Preparation of cation-exchange resin | — | 1982-02-16 | |
| 4283514 | Chemicals for termination of polyvinylchloride polymerizations | Dean R. Weimer | 1981-08-11 | $23,963,000 |
| 4258220 | Purification of 2,6-xylenol streams | Bruce E. Leach | 1981-03-24 | $11,551,000 |
| 4229598 | Chemicals for treatment of PVC | Dean R. Weimer | 1980-10-21 | $38,072,000 |
| 4200706 | Curing of phenol-formaldehyde resins | — | 1980-04-29 | $26,279,000 |