Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9552462 | Method for predicting composition of petroleum | Clifford C. Walters, Howard Freund, Paul J. Hicks, Jr. | 2017-01-24 |
| 8658025 | Biomass conversion process | Michael Siskin, Glen E. Phillips, Walter Weissman | 2014-02-25 |
| 8603325 | Biomass oil conversion process | Michael Siskin, Glen E. Phillips, Walter Weissman | 2013-12-10 |
| 8502003 | Biomass conversion using carbon monoxide and water | Michael Siskin, Glen E. Phillips | 2013-08-06 |
| 8500829 | Biomass oil conversion using carbon monoxide and water | Michael Siskin, Glen E. Phillips | 2013-08-06 |
| 8480765 | Biomass oil conversion process | Michael Siskin, Glen E. Phillips | 2013-07-09 |
| 8352228 | Method for predicting petroleum expulsion | Clifford C. Walters, Howard Freund, Mehmet Deniz Ertas, William A. Symington | 2013-01-08 |
| 8147676 | Delayed coking process | Michael Siskin, David T. Ferrughelli, Martin L. Gorbaty, Leo D. Brown | 2012-04-03 |
| 8101066 | Fluidized coking process | Michael Siskin, Christopher P. Eppig | 2012-01-24 |
| 7344889 | Chemical structural and compositional yields model for predicting hydrocarbon thermolysis products | Howard Freund, Michael Siskin, David J. Curry, Yitian Xiao, William N. Olmstead +2 more | 2008-03-18 |
| 7306713 | Delayed coking process for producing free-flowing coke using a substantially metals-free additive | Michael Siskin, Martin L. Gorbaty, Christopher P. Eppig, David T. Ferrughelli, Leo D. Brown | 2007-12-11 |
| 7303664 | Delayed coking process for producing free-flowing coke using a metals-containing additive | Michael Siskin, Christopher P. Eppig, Martin L. Gorbaty, Leo D. Brown, David T. Ferrughelli +1 more | 2007-12-04 |
| 7226489 | Gasoline additives for reducing the amount of internal combustion engine intake valve deposits and combustion chamber deposits | Michael Siskin, Kenneth D. Rose, Harald Schwahn, Marco Bergemann, Michael Ehle +1 more | 2007-06-05 |
| 7204863 | Gasoline additives for reducing the amount of internal combustion engine intake valve deposits and combustion chamber deposits | Michael Siskin, Kenneth D. Rose, Harald Schwahn, Marco Bergemann, Michael Ehle +1 more | 2007-04-17 |
| 6860985 | Process for increasing yield in coking processes | Michael Siskin, Ramesh R. Hemrajani, Glen E. Phillips, Kuangnan Qian | 2005-03-01 |
| 6830677 | Process for reducing coke agglomeration in coking processes | Michael Siskin | 2004-12-14 |
| 6787024 | Process for reducing coke agglomeration in coking processes | Michael Siskin | 2004-09-07 |
| 6773579 | Process for reducing fouling in refinery processes | Michael Siskin | 2004-08-10 |
| 6585883 | Mitigation and gasification of coke deposits | Michael Siskin, Glen E. Phillips, Nicholas C. Nahas | 2003-07-01 |
| 6533922 | Process for reducing fouling in coking processes | Michael Siskin | 2003-03-18 |
| 5752990 | Composition and method for reducing combustion chamber deposits, intake valve deposits or both in spark ignition internal combustion engines | Michael Siskin | 1998-05-19 |