Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33214 | Process for controlled mixing in a high intensity mixer | Ved P. Gupta | 1990-05-15 |
| 4448738 | Process for producing foamed plastic articles | — | 1984-05-15 |
| 4420449 | Process for producing articles from polytetrafluoroethylene | A. Nelson Wright | 1983-12-13 |
| 4407987 | Polymeric resins and blends with high packing densities | David V. Wise | 1983-10-04 |
| 4332479 | Apparatus for controlled mixing in a high intensity mixer | Ved P. Gupta | 1982-06-01 |
| 4278530 | Process for separating bitumen from a bitumen sand deposit | Wilford B. Jonah | 1981-07-14 |
| 4272474 | Process for producing articles of ultra high molecular weight high density polyethylene | — | 1981-06-09 |
| 4230615 | Process for controlled mixing in a high intensity mixer | Ved P. Gupta | 1980-10-28 |