Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7858714 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Pradeep P. Shirodkar, Peijun Jiang | 2010-12-28 |
| 7728084 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Pradeep P. Shirodkar, Zerong Lin +1 more | 2010-06-01 |
| 7700699 | Polymerization process | Robert O. Hagerty, Randall B. Laird, Pradeep P. Shirodkar, Peijun Jiang | 2010-04-20 |
| 7691956 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Pradeep P. Shirodkar, Zerong Lin +1 more | 2010-04-06 |
| 7550637 | Catalyst and process for selective hydrogenation | David M. Lowe, Michel Molinier, John Di-Yi Ou, Anthony F. Volpe, Jr., Jeffrey C. Yoder | 2009-06-23 |
| 7491776 | Polymerization process | Robert O. Hagerty, Chia S. Chee, Randall B. Laird, Pradeep P. Shirodkar, Zerong Lin +1 more | 2009-02-17 |
| 7462751 | Catalyst and process for selective hydrogenation | David M. Lowe, Michel Molinier, John Di-Yi Ou, Anthony F. Volpe, Jr., Jeffrey C. Yoder +1 more | 2008-12-09 |
| 7449530 | Polymerization process | Robert O. Hagerty, Randall B. Laird, Pradeep P. Shirodkar, Peijun Jiang | 2008-11-11 |
| 7423103 | Low fouling and high activity polymerization process | Kevin B. Stavens, Robert O. Hagerty, Randall B. Laird, Zerong Lin, Larry L. Iaccino | 2008-09-09 |
| 7326821 | Removal of oxygenate from an olefin stream | John Di-Yi Ou | 2008-02-05 |
| 7227047 | Butadiene and isobutylene removal from olefinic streams | John Di-Yi Ou, Cor F. Van Egmond | 2007-06-05 |
| 7220700 | Catalyst and process for selective hydrogenation | David M. Lowe, Michel Molinier, John Di-Yi Ou, Anthony F. Volpe, Jr., Jeffrey C. Yoder +1 more | 2007-05-22 |
| 7220701 | Catalyst and process for selective hydrogenation | David M. Lowe, Michel Molinier, John Di-Yi Ou, Anthony F. Volpe, Jr., Jeffrey C. Yoder | 2007-05-22 |
| 7199273 | Selective hydrogenation of alkynes and/or diolefins | Michel Molinier, John Di-Yi Ou | 2007-04-03 |
| 7153807 | Catalysts for selective hydrogenation of alkynes and alkadienes | Michel Molinier, John Di-Yi Ou | 2006-12-26 |
| 7145051 | Combined oxydehydrogenation and cracking catalyst for production of olefins | John Di-Yi Ou, Blake J. Aronson | 2006-12-05 |
| 7087794 | Oxygenate conversion in the presence of highly unsaturated compounds | John Di-Yi Ou | 2006-08-08 |
| 7038097 | Dual bed process using two different catalysts for selective hydrogenation of acetylene and dienes | Michel Molinier, John Di-Yi Ou, John S. Buchanan | 2006-05-02 |
| 6987208 | Process for removing oxygenates from an olefinic stream | Teng Xu, John Di-Yi Ou, Keith H. Kuechler, James H. Beech, Jr., James R. Lattner +1 more | 2006-01-17 |
| 6717025 | Process for removing oxygenates from an olefinic stream | Teng Xu, John Di-Yi Ou, Keith H. Kuechler, James H. Beech, Jr., James R. Lattner +1 more | 2004-04-06 |