Issued Patents 2011
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084546 | Method for varying the transport properties of a film cast from a sulfonated copolymer | Carl L. Willis, Scott R. Trenor, Brian D. Mather | 2011-12-27 |
| 8076270 | Wellbore treatment compositions | Philip S. Smith | 2011-12-13 |
| 8058353 | Sulfonated block copolymers method for making same, and various uses for such block copolymers | Carl L. Willis, Scott R. Trenor, Brian D. Mather | 2011-11-15 |
| 8012539 | Method for making sulfonated block copolymers, method for making membranes from such block copolymers and membrane structures | Scott R. Trenor, Gregory P. Dado | 2011-09-06 |
| 8003209 | Elastomeric bicomponent fibers comprising block copolymers having high flow | John E. Flood, Martin Ehrlich | 2011-08-23 |
| 8003733 | Process for preparing sulfonated block copolymers and various uses for such block copolymers | Carl L. Willis, Scott R. Trenor, Brian D. Mather | 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, Scott R. Trenor, Brian D. Mather | 2011-07-19 |
| 7977432 | Functionalized block copolymers, method for making same, and various uses for such block copolymers | Robert C. Bening, Scott R. Trenor, Carl L. Willis | 2011-07-12 |
| 7919565 | Composition containing sulfonated block copolymers and articles made therefrom | Carl L. Willis, Scott R. Trenor, Brian D. Mather | 2011-04-05 |
| 7910208 | Elastomeric bicomponent fibers comprising block copolymers having high flow | John E. Flood | 2011-03-22 |
| 7887926 | Triblock polymers and polymer coatings | Christopher K. Ober, Craig J. Weinman, Daewon Park, Carl L. Willis | 2011-02-15 |