Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578929 | Process for steam cracking heavy hydrocarbon feedstocks | Arthur R. DiNicolantonio, James M. Frye, David B. Spicer, James N. McCoy, Robert D. Strack | 2009-08-25 |
| 7553460 | Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation | Jennifer L. Bancroft, Arthur R. DiNicolantonio, Subramanian Annamalai, James N. McCoy, Paul F. Keusenkothen +5 more | 2009-06-30 |
| 7544852 | Process and draft control system for use in cracking a heavy hydrocarbon feedstock in a pyrolysis furnace | Subramanian Annamalai, James M. Frye | 2009-06-09 |
| 7488459 | Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking | James N. McCoy | 2009-02-10 |
| 7481871 | Vapor/liquid separation apparatus | James M. Frye, David Beattie, Subramanian Annamalai, Alok Mani Srivastava | 2009-01-27 |
| 7470409 | Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks | — | 2008-12-30 |
| 7431803 | Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks | — | 2008-10-07 |
| 7427381 | Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid | Arthur R. Di Nicolantonio, George Stephens, James M. Frye | 2008-09-23 |
| 7419584 | Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel | George Stephens, Jennifer L. Bancroft, John R. Messinger | 2008-09-02 |
| 7413648 | Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking | James N. McCoy | 2008-08-19 |
| 7408093 | Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks | Nicholas G. Vidonic | 2008-08-05 |
| 7402237 | Steam cracking of hydrocarbon feedstocks containing salt and/or particulate matter | James N. McCoy, Arthur R. Di Nicolantonio, James M. Frye, Melissa D. Stapleton | 2008-07-22 |
| 7358413 | Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks | Nicholas G. Vidonic | 2008-04-15 |
| 7351872 | Process and draft control system for use in cracking a heavy hydrocarbon feedstock in a pyrolysis furnace | Subramanian Annamalai, James M. Frye | 2008-04-01 |
| 7311746 | Vapor/liquid separation apparatus for use in cracking hydrocarbon feedstock containing resid | Arthur R. Di Nicolantonio, George Stephens, James M. Frye | 2007-12-25 |
| 7312371 | Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors | Robert D. Strack, James M. Frye, Alok Mani Srivastava, Subramanian Annamalai, James N. McCoy | 2007-12-25 |
| 7297833 | Steam cracking of light hydrocarbon feedstocks containing non-volatile components and/or coke precursors | David Beattie, Alok Mani Srivastava, James N. McCoy | 2007-11-20 |
| 7247765 | Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel | George Stephens, Jennifer L. Bancroft, John R. Messinger | 2007-07-24 |
| 7244871 | Process and apparatus for removing coke formed during steam cracking of hydrocarbon feedstocks containing resids | Arthur R. Di Nicolantonio, James M. Frye, Subramanian Annamalai, Nicholas G. Vidonic | 2007-07-17 |
| 7235705 | Process for reducing vapor condensation in flash/separation apparatus overhead during steam cracking of hydrocarbon feedstocks | — | 2007-06-26 |
| 7220887 | Process and apparatus for cracking hydrocarbon feedstock containing resid | George J. Balinsky, James N. McCoy, Paul F. Keusenkothen | 2007-05-22 |
| 7193123 | Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation | Jennifer L. Bancroft, Arthur R. DiNicolantonio, Subramanian Annamalai, James N. McCoy, Paul F. Keusenkothen +5 more | 2007-03-20 |
| 7138047 | Process for steam cracking heavy hydrocarbon feedstocks | Arthur R. DiNicolantonio, James M. Frye, David B. Spicer, James N. McCoy, Robert D. Strack | 2006-11-21 |
| 7097758 | Converting mist flow to annular flow in thermal cracking application | Jennifer L. Bancroft, Arthur R. DiNicolantonio, George Stephens | 2006-08-29 |
| 7090765 | Process for cracking hydrocarbon feed with water substitution | David B. Spicer, Arthur R. DiNicolantonio, James M. Frye | 2006-08-15 |