Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8664347 | Reactive amine-functional silicone-polyether block copolymers | John Joseph Kennan, Kevin Lewis | 2014-03-04 | $31,077,000 |
| 8008407 | Process for preparing silicone polyethers | Theodore Oberhellman, Yoshiyuki Tanaka, Charles E. Neal, Jr., Simon Parsley | 2011-08-30 | $23,084,000 |