Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023676 | Styrene-butadiene block copolymers with an internal butadiene block for tubing applications | Jinping Zhou, Walter H. Pace | 2018-07-17 |
| 9828455 | Styrene-butadiene block copolymers with an internal butadiene block for tubing applications | Jinping Zhou, Walter H. Pace | 2017-11-28 |
| 9598524 | Styrene-butadiene block copolymers with a terminal butadiene block for tubing applications | Jinping Zhou, Walter H. Pace | 2017-03-21 |
| 9540475 | Styrene-butadiene block copolymers for tubing applications | Jinping Zhou, Walter H. Pace | 2017-01-10 |
| 8906666 | Engineering resistance to aliphatic alcohols | Keith Alsaker, Daniel Grenfell-Lee, Michael Hudson, Adam Lawrence, Jessica McGrath | 2014-12-09 |
| 7247742 | Recycling polyethylene naphthalate containing materials in a process to produce diesters | Rosemary F. McMahon, John A. Macek, Gregory P. Hussmann, Michael Panzer, Raymond J. Eifert +2 more | 2007-07-24 |
| 6696604 | Addition of mineral acids or salts thereof to a TMA production process | Steven A. Cerefice, Wayne P. Schammel | 2004-02-24 |
| 6028211 | Composition and method for reducing fouling in process equipment used for manufacturing aromatic materials | Allen B. Mossman, Paul K. Behrens, Juergen K. Holzhauer | 2000-02-22 |
| 5919869 | Polymers having terminal hydroxyl, aldehyde, or alkylamino substituents and derivatives thereof | Warren A. Thaler, Jacob Emert, Istvan T. Horvath, Richard H. Schlosberg, Stephen Zushma | 1999-07-06 |
| 5880219 | Polymers having terminal hydroxyl, aldehyde, or alkylamino substituents and derivatives thereof | Warren A. Thaler, Jacob Emert, Istvan T. Horvath, Richard H. Schlosberg, Stephen Zushma | 1999-03-09 |
| 5780554 | Saturated polyolefins having terminal aldehyde or hydroxy substituents and derivatives thereof | Jacob Emert, Istvan T. Horvath, Richard H. Schlosberg, Warren A. Thaler, Stephen Zushma | 1998-07-14 |
| 5777041 | Saturated polyolefins having terminal aldehyde or hydroxy substituents and derivatives thereof | Jacob Emert, Istvan T. Horvath, Richard H. Schlosberg, Warren A. Thaler, Stephen Zushma | 1998-07-07 |
| 5717039 | Functionalization of polymers based on Koch chemistry and derivatives thereof | Joseph V. Cusumano, William D. Diana, Jacob Emert, Keith R. Gorda, Richard H. Schlosberg +4 more | 1998-02-10 |
| 5703256 | Functionalization of polymers based on Koch chemistry and derivatives thereof | Joseph V. Cusumano, William D. Diana, Jacob Emert, Keith R. Gorda, Richard H. Schlosberg +4 more | 1997-12-30 |
| 5698722 | Functionalization of polymers based on Koch chemistry and derivatives thereof | Joseph V. Cusumano, William D. Diana, Jacob Emert, Keith R. Gorda, Richard H. Schlosberg +3 more | 1997-12-16 |
| 5691422 | Saturated polyolefins having terminal aldehyde or hydroxy substituents and derivatives thereof | Jacob Emert, Istvan T. Horvath, Richard H. Schlosberg, Warren A. Thaler, Stephen Zushma | 1997-11-25 |
| 5674950 | Polymers having terminal hydroxyl aldehyde, or alkylamino substitutents and derivatives thereof | Warren A. Thaler, Jacob Emert, Istvan T. Horvath, Richard H. Schlosberg, Stephen Zushma | 1997-10-07 |
| 5629434 | Functionalization of polymers based on Koch chemistry and derivatives thereof | Joseph V. Cusumano, William D. Diana, Jacob Emert, Keith R. Gorda, Richard H. Schlosberg +3 more | 1997-05-13 |
| 5449850 | Process for oligomerizing C.sub.3 and higher olefins using zirconium adducts as catalysts (CS-467) | Larry O. Jones, Troy J. Campione | 1995-09-12 |
| 5262560 | Process for preparing purified dimethyl naphthalenedicarboxylate | Juergen K. Holzhauer, Martin A. Zeitlin, Paul K. Behrens | 1993-11-16 |
| 5254719 | Process for preparing purified dimethyl naphthalenedicarboxylate | Juergen K. Holzhauer | 1993-10-19 |
| 5108970 | Catalysts and process for oligomerization of olefins with nickel-containing zeolite catalysts | David E. W. Vaughan, Roy L. Pruett, Mafer E. Tunison | 1992-04-28 |
| 5098991 | Process of preparing polyamide-imide and polyimide polymers from acid anhydrides and dianhydrides of disubstituted maleic anhydrides | Steven J. Behrend, Ellis K. Fields | 1992-03-24 |
| 5068469 | Process for preparation of condensed alcohols by alkoxide catalysts | John A. Jung, Mark McLaughlin | 1991-11-26 |
| 5003085 | Acid anhydrides and dianhydrides of disubstituted maleic anhydrides | Steven J. Behrend, Ellis K. Fields | 1991-03-26 |