Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084546 | Method for varying the transport properties of a film cast from a sulfonated copolymer | Carl L. Willis, Dale L. Handlin, Jr., Scott R. Trenor | 2011-12-27 |
| 8058353 | Sulfonated block copolymers method for making same, and various uses for such block copolymers | Carl L. Willis, Dale L. Handlin, Jr., Scott R. Trenor | 2011-11-15 |
| 8037844 | Spray gun having display and control members on gun | Jeffrey A. Perkins | 2011-10-18 |
| 8003733 | Process for preparing sulfonated block copolymers and various uses for such block copolymers | Carl L. Willis, Dale L. Handlin, Jr., Scott R. Trenor | 2011-08-23 |
| 7981970 | Sulfonated block copolymers having acrylic esterand methacrylic ester interior blocks, and various uses for such blocks, and various uses for such block copolymers | Carl L. Willis, Dale L. Handlin, Jr., Scott R. Trenor | 2011-07-19 |
| 7919565 | Composition containing sulfonated block copolymers and articles made therefrom | Carl L. Willis, Dale L. Handlin, Jr., Scott R. Trenor | 2011-04-05 |