Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8937141 | Moisture curable organopolysiloxane composition | Shayne J. Sumi, Edward J. Nesakumar, Anantharaman Dhanabalan, Shayne J. Landon | 2015-01-20 |
| 8192649 | Capped poly(arylene ether) composition and method | Gary William Yeager, Hua Guo, Zhiqing Lin | 2012-06-05 |
| 7579495 | Active-releasing cyclic siloxanes | Robert James Perry, Mark D. Leatherman | 2009-08-25 |
| 7576170 | Cyclic siloxane compositions for the release of active ingredients | Robert James Perry, Mark D. Leatherman | 2009-08-18 |
| 7235192 | Capped poly(arylene ether) composition and method | Gary William Yeager, Hua Guo, Zhiqing Lin | 2007-06-26 |
| 6518384 | Preparation of highly branched, liquid polymers of ethylene and/or &agr;-olefins in the presence of aluminum-based catalyst systems | Ayusman Sen, Louis M. Wojcinski, II | 2003-02-11 |
| 6344594 | Highly selective catalytic process for synthesizing 1-hexene from ethylene | Ayusman Sen, Seth B. HARKINS, Cecily Andes | 2002-02-05 |
| 6303717 | Metal catalyzed synthesis of hyperbranched ethylene and/or .alpha.-olefin polymers | Ayusman Sen, Jang-Sub Kim, James H. Pawlow, Smita Kacker, Louis M. Wojcinski, II | 2001-10-16 |
| 6232257 | Preparation of highly branched, liquid polymers of ethylene and/or .alpha.-olefins in the presence of aluminum-based catalyst systems | Ayusman Sen, Louis M. Wojcinski, II | 2001-05-15 |
| 6150576 | Synthesis of branched polyethylene fluids for use in lubricant compositions | Zhaozhong Jiang, Gregory S. Long, Ayusman Sen, Suzanne E. Schramm, Jeffrey C. Trewella | 2000-11-21 |
| 6063973 | Synthesis of branched polyethylene fluids for use in lubricant compositions | Ayusman Sen, Suzanne E. Schramm, Jeffrey C. Trewella, Zhaozhong Jiang, Gregory S. Long | 2000-05-16 |