Issued Patents All Time
Showing 76–100 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9067851 | Selective hydrogenation of alkynyl-containing compounds | S. Mark Davis, Neeraj Sangar | 2015-06-30 |
| 9057027 | Process for cracking synthetic crude oil-containing feedstock | James N. McCoy, James Earl Graham, Chad David Reimann | 2015-06-16 |
| 9047439 | Reactor with reactor head and integrated valve | Frank Hershkowitz, Richard J. Basile, Jeffrey W. Frederick, John W. Fulton, Bryan A. Patel +1 more | 2015-06-02 |
| 8986639 | Denox treatment for a regenerative pyrolysis reactor | Frank Hershkowitz | 2015-03-24 |
| 8932534 | Porous pyrolysis reactor materials and methods | ChangMin Chun, Frank Hershkowitz, Shiun Ling, Gary D. Mohr | 2015-01-13 |
| 8882991 | Process and apparatus for cracking high boiling point hydrocarbon feedstock | Keith H. Kuechler, Jennifer L. Bancroft, Robert D. Strack | 2014-11-11 |
| 8821806 | Pyrolysis reactor materials and methods | Frank Hershkowitz, ChangMin Chun, Shiun Ling, Gary D. Mohr | 2014-09-02 |
| 8784743 | Hydrocarbon resid processing and visbreaking steam cracker feed | Stephen H. Brown | 2014-07-22 |
| 8748686 | Conversion of co-fed methane and low hydrogen content hydrocarbon feedstocks to acetylene | Frank Hershkowitz | 2014-06-10 |
| 8709233 | Disposition of steam cracked tar | James N. McCoy | 2014-04-29 |
| 8696888 | Hydrocarbon resid processing | Megan L. Renstrom, Julian Wolfenbarger, Stephen H. Brown, John S. Buchanan | 2014-04-15 |
| 8636895 | Hydrocarbon resid processing and visbreaking steam cracker feed | Stephen H. Brown | 2014-01-28 |
| 8524159 | Reactor with reactor head and integrated valve | Frank Hershkowitz, Richard J. Basile, Jeffrey W. Frederick, John W. Fulton, Bryan A. Patel +1 more | 2013-09-03 |
| 8450552 | Pyrolysis reactor materials and methods | Frank Hershkowitz, ChangMin Chun, Shiun Ling, Gary D. Mohr | 2013-05-28 |
| 8440070 | Process and apparatus for converting high boiling point resid to light unsaturated hydrocarbons | — | 2013-05-14 |
| 8399729 | Integrated process for steam cracking | S. Mark Davis, Richard C. Stell, Jiunn-Shyan Liou, Stephen H. Brown, Arthur R. DiNicolantonio +1 more | 2013-03-19 |
| 8303803 | Pyrolysis reactor conversion of hydrocarbon feedstocks into higher value hydrocarbons | James N. McCoy, Frank Hershkowitz | 2012-11-06 |
| 8277639 | Steam cracking of high TAN crudes | John S. Buchanan, Stephen H. Brown, Julian Wolfenbarger, James Earl Graham, James N. McCoy | 2012-10-02 |
| 8197668 | Process and apparatus for upgrading steam cracker tar using hydrogen donor compounds | John D. Y. Ou, Glenn A. Heeter, James N. McCoy | 2012-06-12 |
| 8119076 | Pyrolysis reactor conversion of hydrocarbon feedstocks into higher value hydrocarbons | James N. McCoy, Frank Hershkowitz | 2012-02-21 |
| 8106248 | Conversion of co-fed methane and hydrocarbon feedstocks into higher value hydrocarbons | Frank Hershkowitz | 2012-01-31 |
| 8083931 | Upgrading of tar using POX/coker | James N. McCoy, Alok Mani Srivastava, James Earl Graham | 2011-12-27 |
| 8083930 | VPS tar separation | James N. McCoy, Alok Mani Srivastava, James Earl Graham | 2011-12-27 |
| 8057640 | Deasphalting tar using stripping tower | Subramanian Annamalai, James N. McCoy | 2011-11-15 |
| 7993435 | Process and apparatus for cracking hydrocarbon feedstock containing resid | Richard C. Stell, George J. Balinsky, James N. McCoy | 2011-08-09 |