Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326004 | Isobutylene copolymers, method for making isobutylene copolymers and isobutylene copolymer products | Rajeev Kumar, André M. Gobin, George Pappas, James A. Hopson, Peggy J. Macatangay +1 more | 2022-05-10 |
| 11208511 | Non-random isobutylene copolymers | André M. Gobin, Rajeev Kumar, George Pappas, James A. Hopson, Peggy J. Macatangay +1 more | 2021-12-28 |
| 10947324 | Flexible manufacturing system for selectively producing different linear alpha olefins | Baiyi Zhao | 2021-03-16 |
| 10836690 | Dehydrogenation process and system with reactor re-sequencing | Joseph G. Duff, David S. Hager, Gilbert Valdez, Joseph A. Comeaux | 2020-11-17 |
| 10544071 | Heat recovery in the process of production of butadiene | John J. Senetar, Joseph G. Duff, Jillian M. Horn, Clifford A. Maat | 2020-01-28 |
| 10538466 | Use of C4 absorber overhead for stripping aldehydes | John J. Senetar, Jeannie Mee Blommel, Charles P. Luebke, Dana K. Sullivan, Joseph G. Duff +2 more | 2020-01-21 |
| 10035136 | Catalyst for reduced nitrogen oxide (NOx) emissions in an oxodehydrogenation process | Joseph G. Duff, Jillian M. Horn, George Pappas | 2018-07-31 |
| 10035740 | Multi-stage oxidative dehydrogenation process with inter-stage cooling | Clifford A. Maat, Joseph G. Duff, Liana Caciula, Robert Confair, Mark P. Kaminsky +2 more | 2018-07-31 |
| 9902669 | Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feed | Liana Caciula, Clifford A. Maat, Mark P. Kaminsky, Jillian M. Horn, Joseph G. Duff | 2018-02-27 |
| 9617363 | Low-fluoride, reactive polyisobutylene | Rajeev Kumar, André M. Gobin, Wayne Ouellette, Leonard M. Czupski, Peggy J. Macatangay | 2017-04-11 |
| 9617366 | Low-fluoride, reactive polyisobutylene | André M. Gobin, Rajeev Kumar, Wayne Ouellette, Leonard M. Czupski, Peggy J. Macatangay | 2017-04-11 |
| 9567282 | Production of acetic acid with high conversion rate | G. Paull Torrence, Brian W. Hokkanen, Tianshu Pan, Ronald D. Shaver | 2017-02-14 |
| 9505682 | Manufacture of butadiene from ethylene | Joseph G. Duff, Clifford A. Maat, Mark P. Kaminsky | 2016-11-29 |
| 8877963 | Production of acetic acid with high conversion rate | Brian W. Hokkanen, Tianshu Pan, Ronald D. Shaver, G. Paull Torrence | 2014-11-04 |
| 8394988 | Production of acetic acid with high conversion rate | G. Paull Torrence, Brian W. Hokkanen, Tianshu Pan, Ronald D. Shaver | 2013-03-12 |
| 5491263 | Aminoethylation process for production of substituted ethylene diamines | Peter C. Rooney | 1996-02-13 |
| 4500717 | Process for preparation of 2-oxazolidinones | Frank T. Cook, Hsin-Han Hsieh | 1985-02-19 |
| 4304724 | Process for the manufacture of anthraquinone | — | 1981-12-08 |