Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493397 | Ionomers and methods of making same and uses thereof | Henry A. Kostalik, IV, Timothy Joseph Clark, Nicholas J. Robertson | 2016-11-15 |
| 9376531 | Polycarbonate polyol compositions and methods | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Alexei A. Gridnev, Jay J. Farmer | 2016-06-28 |
| 9376413 | Succinic anhydrides from epoxides | John M. Rowley | 2016-06-28 |
| 9365674 | Polyethers, methods of making same, and uses thereof | Peter C. B. Widger | 2016-06-14 |
| 9139679 | Thermoplastic elastomer composition and process for manufacturing the same | Hisashi Ohtaki, Fumihiko Shimizu, Glenn H. Fredrickson | 2015-09-22 |
| 8956989 | Catalysts and methods for polymer synthesis | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Jay J. Farmer, Alexei A. Gridnev +1 more | 2015-02-17 |
| 8951930 | Catalysts and methods for polymer synthesis | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Jay J. Farmer, Alexei A. Gridnev +1 more | 2015-02-10 |
| 8946109 | Catalysts and methods for polymer synthesis | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Jay J. Farmer, Alexei A. Gridnev +1 more | 2015-02-03 |
| 8921581 | Succinic anhydrides from epoxides | John M. Rowley | 2014-12-30 |
| 8921508 | Polycarbonate polyol compositions and methods | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Alexei A. Gridnev, Jay J. Farmer | 2014-12-30 |
| 8710283 | Isoselective polymerization of epoxides | Wataru Hirahata | 2014-04-29 |
| 8633123 | Catalysts and methods for polymer synthesis | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Jay J. Farmer, Alexei A. Gridnev +1 more | 2014-01-21 |
| 8604155 | Polycarbonate polyol compositions and methods | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Alexei A. Gridnev, Jay J. Farmer | 2013-12-10 |
| 8530677 | Substituted 3-hydroxy-delta-lactones from epoxides | John W. Kramer | 2013-09-10 |
| 8481756 | Succinic anhydrides from epoxides | John M. Rowley | 2013-07-09 |
| 8470956 | Polycarbonate polyol compositions and methods | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Alexei A. Gridnev, Jay J. Farmer | 2013-06-25 |
| 8415441 | Methods of constructing polyolefins having reduced crystallinity using a diimine based catalyst | Rufina Alamo, Carolina Ruiz-Orta | 2013-04-09 |
| 8399589 | Methods of constructing polyolefins having reduced crystallinity using a late metal catalyst | Rufina Alamo, Carolina Ruiz-Orta | 2013-03-19 |
| 8399588 | Methods of constructing alkene-based copolymer polyolefins having reduced crystallinity | Rufina Alamo, Carolina Ruiz-Orta | 2013-03-19 |
| 8394908 | Methods of constructing alkene-based homopolymer polyolefins having reduced crystallinity | Rufina Alamo, Carolina Ruiz-Orta | 2013-03-12 |
| 8389660 | Polyolefins having reduced crystallinity | Rufina Alamo, Carolina Ruiz-Orta | 2013-03-05 |
| 8278239 | Polycarbonates made using highly selective catalysts | Zengquan Qin, Claire Cohen | 2012-10-02 |
| 8247520 | Polycarbonate polyol compositions and methods | Scott D. Allen, Anna E. Cherian, Chris A. Simoneau, Alexei A. Gridnev, Jay J. Farmer | 2012-08-21 |
| 8093351 | Copolymerization of propylene oxide and carbon dioxide and homopolymerization of propylene oxide | Stephen Lee, Zengquan Qin, Nicolas J. Robertson | 2012-01-10 |
| 8039655 | Production of isotactic and regiorandom polypropylene based polymer and block copolymers | Anna E. Cherian | 2011-10-18 |