Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180700 | Methods of refining natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder | 2021-11-23 |
| 10689582 | Methods of refining natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder | 2020-06-23 |
| 9732282 | Methods of refining natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder | 2017-08-15 |
| 9469827 | Methods of refining natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder | 2016-10-18 |
| 9464258 | Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters | Linda A. Kunz, Robert Snyder, Tessa Pals, Melvin L. Luetkens, Jr., Steven A. Cohen | 2016-10-11 |
| 9328055 | Systems and methods of refining natural oil feedstocks and derivatives thereof | Yenamandra Viswanath, Efimia Metsi-Guckel, Mary Bjorklund, Yongyou Hu, Jason L. Bronkema | 2016-05-03 |
| 9273258 | Methods of producing jet fuel from natural oil feedstocks through metathesis reactions | Melvin L. Luetkens, Jr., Steven A. Cohen | 2016-03-01 |
| 9051519 | Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters | Linda A. Kunz, Tessa Pals, Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder | 2015-06-09 |
| 8957268 | Methods of refining natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder | 2015-02-17 |
| 8933285 | Methods of producing jet fuel from natural oil feedstocks through metathesis reactions | Melvin L. Luetkens, Jr., Steven A. Cohen | 2015-01-13 |
| 8735640 | Methods of refining and producing fuel and specialty chemicals from natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Robert Snyder, Yenamandra Viswanath, Efimia Metsi-Guckel +1 more | 2014-05-27 |
| 4777310 | Catalyzed olefin equlibration and separation of the equilibrated products | David L. Sikkenga | 1988-10-11 |