Issued Patents All Time
Showing 1–25 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827723 | Method for the diimide hydrogenation of emulsified unsaturated polymers | — | 2023-11-28 |
| D806875 | Bone mill | Giles Nicholas Thomas de Quincey, Andrew Xilas | 2018-01-02 |
| 8178637 | Controlled polymerization | Frank James Feher, Viswanath Mahadevan | 2012-05-15 |
| 7812108 | Hydrogenation and epoxidation of polymers made by controlled polymerization | Frank James Feher, Viswanath Mahadevan | 2010-10-12 |
| 7767775 | Controlled polymerization | Frank James Feher, Viswanath Mahadevan | 2010-08-03 |
| 7750070 | Process for production of clay nanocomposite | Xiaoping Yang, Joseph John Kulig | 2010-07-06 |
| 7671152 | Surfactantless synthesis of amphiphilic cationic block copolymers | Joseph John Kulig | 2010-03-02 |
| 7625985 | Water-based process for the preparation of polymer-clay nanocomposites | Xiaoping Yang | 2009-12-01 |
| 7592409 | Styrene acrylonitrile isoprene triblock copolymer | Frank James Feher, Viswanath Mahadevan | 2009-09-22 |
| 7528204 | Hydrogenation and epoxidation of polymers made by controlled polymerization | Frank James Feher, Viswanath Mahadevan | 2009-05-05 |
| 7488786 | Oxathiazaphospholidine free radical control agent | — | 2009-02-10 |
| 7485684 | Functionalization of living rubbery polymers with nitrones | — | 2009-02-03 |
| 7462674 | Oxathiazaphospholidine free radical control agent | — | 2008-12-09 |
| 7442746 | Epoxidation of unsaturated cationically stabilized polymer latex | — | 2008-10-28 |
| 7344752 | Core-shell particles synthesized through controlled free radical polymerization | Lei Zheng, John Lean, Eric Sean Castner, Thierry Florent Edme Materne, Frank James Feher | 2008-03-18 |
| 7345186 | Oxathiazaphospholidine free radical control agent | — | 2008-03-18 |
| 7342065 | Preparation of nanocomposite of elastomer and exfoliated clay platelets, rubber compositions comprised of said nanocomposite and articles of manufacture, including tires | Xiaoping Yang, Martin Paul Cohen, Michael L. Senyek, Steven Wayne Cronin, Lewis Timothy Lukich +2 more | 2008-03-11 |
| 7335714 | Sulfine control agents for synthesizing polymers | Frank James Feher, Viswanath Mahadevan | 2008-02-26 |
| 7230063 | Functional trithiocarbonate RAFT agents | — | 2007-06-12 |
| 7125934 | Functionalization of living rubbery polymers with nitrones | — | 2006-10-24 |
| 7098280 | Controlled polymerization | Frank James Feher, Viswanath Mahadevan | 2006-08-29 |
| 7038062 | Synthesis of cyclic trithiocarbonates from epoxides | — | 2006-05-02 |
| 6998452 | Controlled free radical agent for nanocomposite synthesis | — | 2006-02-14 |
| 6992156 | Controlled polymerization | Frank James Feher, Viswanath Mahadevan | 2006-01-31 |
| 6861462 | Nanocomposite formed in situ within an elastomer and article having component comprised thereof | Brent Kevin Larson, Xiaoping Yang | 2005-03-01 |