Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9267019 | Functionalized silica for silica wet masterbatches and styrene butadiene rubber compositions | Mark Arigo, Subir Debnath | 2016-02-23 |
| 8741987 | Polymer silica-reinforced masterbatch with nanomaterial | Lawrence Douglas Harris, Mark Arigo, Subir Debnath | 2014-06-03 |
| 8696890 | Desulfurization process using alkali metal reagent | Michael F. Raterman, Daniel P. Leta, Walter D. Vann, Lu Han, Jonathan M. McConnachie +3 more | 2014-04-15 |
| 8673132 | Heavy oil conversion process with in-situ potassium sulfide generation | Daniel P. Leta, Jonathan M. McConnachie, William C. Baird, Jr., Walter D. Vann | 2014-03-18 |
| 8575257 | Fire retardant brominated rubber polymeric composition and method for making | Jay L. Reimers, Deepak R. Parikh | 2013-11-05 |
| 8404106 | Regeneration of alkali metal reagent | Daniel P. Leta, Lu Han, Walter D. Vann, Mark A. Greaney, James R. Bielenberg +5 more | 2013-03-26 |
| 8389585 | Slurry reactor fines segregation and removal | David G. Hammond, F. Craig Moates | 2013-03-05 |
| 8119014 | Systems and methods to remove liquid product and fines from a slurry reactor | Costas A. Coulaloglou | 2012-02-21 |
| 8114915 | Method and system for handling slurries of varying liquid rates and solids content | David G. Hammond | 2012-02-14 |
| 7098356 | Substituted indenyl metal complexes and polymerization process | David D. Graf | 2006-08-29 |
| 6946531 | Low molecular weight ethylene interpolymers and polymerization process | David D. Graf, Jerzy Klosin, Timothy A. Herzog, Peter N. Nickias, Carlos Ortiz +2 more | 2005-09-20 |
| 6825295 | Alkaryl-substituted group 4 metal complexes, catalysts and olefin polymerization process | Jerzy Klosin, William J. Kruper, Jr., Peter N. Nickias, Gordon R. Roof, David D. Graf | 2004-11-30 |
| 6627711 | Transition metal donor complexes and olefin polymerization process | Michael J. Mullins, Phillip S. Athey, Peter N. Nickias, Harold W. Boone, R. Vernon Snelgrove | 2003-09-30 |
| 6515155 | Substituted group 4 metal complexes, catalysts and olefin polymerization process | Jerzy Klosin, Peter N. Nickias, William J. Kruper, Jr., Gordon R. Roof | 2003-02-04 |
| 6410629 | Incorporation of free radical inhibitors in polyolefins | Michael J. Mullins, Peter N. Nickias | 2002-06-25 |
| 6166161 | Incorporation of functionalized comonomers in polyolefins | Michael J. Mullins, Peter N. Nickias | 2000-12-26 |
| 6160065 | Yttrium containing metal complexes and olefin polymerization process | Jasson T. Patton | 2000-12-12 |
| 6136993 | Integrated process for preparation of diene complexes | Eugene Y. Chen, Richard E. Campbell, Jr., David D. Devore, D. Patrick Green, Jasson T. Patton +1 more | 2000-10-24 |
| 6127563 | Integrated process for preparation of diene complexes | Eugene Y. Chen, David D. Devore, Richard E. Campbell, Jr., D. Patrick Green, Jasson T. Patton +1 more | 2000-10-03 |
| 6084115 | Diene complexes of group 4 metals and process of preparation | Eugene Y. Chen, Richard E. Campbell, Jr., David D. Devore, D. Patrick Green, Jasson T. Patton +1 more | 2000-07-04 |
| 6015868 | Substituted indenyl containing metal complexes and olefin polymerization process | Peter N. Nickias, Mark H. McAdon, Jasson T. Patton, Bernard P. Friedrichsen, James C. Stevens +1 more | 2000-01-18 |
| 5986148 | Di-isopropyl ether synthesis and dry product recovery | James H. Beech, Jr., Douglas C. Miller, James A. Stoos, Albert Wu | 1999-11-16 |
| 5646084 | Polymerization process using diene containing catalysts | Jasson T. Patton, David D. Devore, Franis J. Timmers, Gregory F. Schmidt, David R. Wilson | 1997-07-08 |
| 5543480 | Polymerization process using diene containing catalysts | Jasson T. Patton, David D. Devore, Francis J. Timmers, Gregory F. Schmidt, David R. Wilson | 1996-08-06 |
| 5324865 | Di-isopropyl ether production | James H. Beech, Jr., Douglas C. Miller, James A. Stoos, Albert Wu | 1994-06-28 |