Willis; Carl L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Willis; Carl L..The latest application filed is for "bio-secure protective equipment and methods for making".
Company Profile
6.61.44
- Willis; Carl L. - Houston TX
- Willis; Carl L - Houston TX
- Willis; Carl L. - Waller TX
Patent Activity
| Patent | Date |
|---|---|
| Bio-secure Protective Equipment And Methods For Making App 20210355342 - Mhetar; Vijay ; et al. | 2021-11-18 |
| Sulfonated block copolymer laminates with polar or active metal substrates Grant 11,021,559 - Tan , et al. June 1, 2 | 2021-06-01 |
| Sulfonated Block Copolymers and Uses Thereof App 20200317848 - Willis; Carl L ; et al. | 2020-10-08 |
| Asphalt compositions and methods of making same Grant 10,767,033 - Kluttz , et al. Sep | 2020-09-08 |
| Block copolymers having semi-crystalline blocks and compositions and articles made therefrom Grant 10,633,465 - Flood , et al. | 2020-04-28 |
| Sulfonated Block Copolymer Laminates with Polar or Active Metal Substrates App 20200071447 - Tan; Kuitian ; et al. | 2020-03-05 |
| Heat activated gels for cable filling applications Grant 10,287,428 - Bening , et al. | 2019-05-14 |
| Block copolymers having amine or phosphine functionalized end blocks Grant 10,202,494 - Van Der Huizen , et al. Feb | 2019-02-12 |
| Asphalt Compositions And Methods Of Making Same App 20180334554 - Kluttz; Robert Q. ; et al. | 2018-11-22 |
| Styrenic block copolymer compositions Grant 10,066,098 - Flood , et al. September 4, 2 | 2018-09-04 |
| Styrenic block copolymers as thermally-activated viscosifiers for oilfield applications Grant 10,053,609 - Bening , et al. August 21, 2 | 2018-08-21 |
| Modified sulfonated block copolymers and the preparation thereof Grant 9,861,941 - Willis January 9, 2 | 2018-01-09 |
| Amine-containing polyalkenyl coupling agents and polymers prepared therefrom Grant 9,834,625 - Van Der Huizen , et al. December 5, 2 | 2017-12-05 |
| Block Copolymers Having Semi-crystalline Blocks And Compositions And Articles Made Therefrom App 20170275392 - Flood; John E. ; et al. | 2017-09-28 |
| Block Copolymers Having Amine Or Phosphine Functionalized End Blocks App 20170107332 - VAN DER HUIZEN; ADRIE A. ; et al. | 2017-04-20 |
| Styrenic Block Copolymer Compositions App 20170073513 - FLOOD; John E. ; et al. | 2017-03-16 |
| Amine-containing Polyalkenyl Coupling Agents And Polymers Prepared Therefrom App 20170044291 - VAN DER HUIZEN; Adrie A. ; et al. | 2017-02-16 |
| Heat Activated Gels For Cable Filling Applications App 20160362545 - BENING; Robert C. ; et al. | 2016-12-15 |
| Styrenic Block Copolymers As Thermally-activated Viscosifiers For Oilfield Applications App 20160362593 - BENING; Robert C. ; et al. | 2016-12-15 |
| Block copolymers, their manufacture and their use Grant 9,364,825 - Willis , et al. June 14, 2 | 2016-06-14 |
| Block Copolymers, Their Manufacture And Their Use App 20150290637 - Willis; Carl L. ; et al. | 2015-10-15 |
| Block copolymers, their manufacture and their use Grant 9,061,254 - Willis , et al. June 23, 2 | 2015-06-23 |
| Block Copolymers, Their Manufacture And Their Use App 20140343177 - Willis; Carl L. ; et al. | 2014-11-20 |
| Miktopolymer compositions Grant 8,552,114 - Handlin, Jr. , et al. October 8, 2 | 2013-10-08 |
| Metal-neutralized Sulfonated Block Copolymers App 20130231406 - Willis; Carl L. | 2013-09-05 |
| Sulfonated Block Copolymer Laminates With Polar Or Active Metal Substrates App 20130108880 - Tan; Kuitian ; et al. | 2013-05-02 |
| Miktopolymer Compositions App 20130096265 - HANDLIN, JR.; Dale Lee ; et al. | 2013-04-18 |
| Modified Sulfonated Block Copolymers And The Preparation Thereof App 20130015071 - Willis; Carl L. | 2013-01-17 |
| Miktopolymer compositions Grant 8,349,950 - Handlin, Jr. , et al. January 8, 2 | 2013-01-08 |
| Unhydrogenated block copolymer compositions Grant 7,858,693 - Wright , et al. December 28, 2 | 2010-12-28 |
| Process for preparing block copolymer and resulting composition Grant 7,625,979 - Atwood , et al. December 1, 2 | 2009-12-01 |
| Hydrogenated block copolymer compositions Grant 7,592,390 - Bening , et al. September 22, 2 | 2009-09-22 |
| Miktopolymer Compositions App 20090234059 - Handlin, JR.; Dale Lee ; et al. | 2009-09-17 |
| Block copolymer compositions Grant 7,585,916 - Wright , et al. September 8, 2 | 2009-09-08 |
| Block copolymer compositons Grant 7,582,702 - Wright , et al. September 1, 2 | 2009-09-01 |
| Organo-dilithium compound and process for preparing the same Grant 7,550,537 - Willis , et al. June 23, 2 | 2009-06-23 |
| Styrenic Block Copolymers And Compositions Containing The Same App 20090062457 - HANDLIN, JR.; Dale L. ; et al. | 2009-03-05 |
| High temperature block copolymers and process for making same Grant 7,449,518 - Bening , et al. November 11, 2 | 2008-11-11 |
| Anionic Polymerization Diinitiator And Process For Preparing Same App 20080111256 - Willis; Carl L. ; et al. | 2008-05-15 |
| Block copolymers and method for making same Grant 7,332,542 - Bening , et al. February 19, 2 | 2008-02-19 |
| High Temperature Block Copolymers and Process for Making Same App 20080039584 - Bening; Robert C. ; et al. | 2008-02-14 |
| Novel Block Copolymer Compositions App 20080015306 - Wright; Kathryn J. ; et al. | 2008-01-17 |
| Anionic polymerization diinitiator and process for preparing same Grant 7,285,596 - Willis , et al. October 23, 2 | 2007-10-23 |
| Block copolymers and method for making same Grant 7,282,536 - Handlin, Jr. , et al. October 16, 2 | 2007-10-16 |
| Novel unhydrogenated block copolymer compositions App 20070225427 - Wright; Kathryn J. ; et al. | 2007-09-27 |
| Novel hydrogenated block copolymer compositions App 20070225428 - Bening; Robert C. ; et al. | 2007-09-27 |
| Novel block copolymer compositons App 20070225429 - Wright; Kathryn J. ; et al. | 2007-09-27 |
| Block copolymers and method for making same Grant 7,244,785 - Bening , et al. July 17, 2 | 2007-07-17 |
| Solvent-free, hot melt adhesive composition comprising a controlled distribution block copolymer Grant 7,223,816 - Handlin, Jr. , et al. May 29, 2 | 2007-05-29 |
| Process for preparing block copolymer and resulting composition Grant 7,220,798 - Atwood , et al. May 22, 2 | 2007-05-22 |
| Butadiene polymers having terminal functional groups Grant RE39,617 - Handlin, Jr. , et al. May 8, 2 | 2007-05-08 |
| Butadiene polymers having terminal functional groups Grant RE39,559 - Handlin, Jr. , et al. April 10, 2 | 2007-04-10 |
| Block copolymers and method for making same Grant 7,169,850 - Handlin, Jr. , et al. January 30, 2 | 2007-01-30 |
| Block copolymers and method for making same Grant 7,169,848 - Bening , et al. January 30, 2 | 2007-01-30 |
| Conjugated diene polymers and copolymer blocks having high vinyl content prepared using mixed microstructure control agents and process for preparing same Grant 7,166,679 - Willis , et al. January 23, 2 | 2007-01-23 |
| Gels from controlled distribution block copolymers Grant 7,141,621 - St. Clair , et al. November 28, 2 | 2006-11-28 |
| Block copolymers and method for making same Grant 7,138,456 - Bening , et al. November 21, 2 | 2006-11-21 |
| Conjugated diene polymers and copolymer blocks and process for preparing same Grant 7,125,940 - Willis October 24, 2 | 2006-10-24 |
| Block copolymers and method for making same Grant 7,067,589 - Bening , et al. June 27, 2 | 2006-06-27 |
| Tetrablock copolymer and compositions containing same Grant 7,001,950 - Handlin, Jr. , et al. February 21, 2 | 2006-02-21 |
| Adhesives and sealants from controlled distribution block copolymers Grant 6,987,142 - St. Clair , et al. January 17, 2 | 2006-01-17 |
| Novel block copolymers and method for making same App 20050171290 - Bening, Robert C. ; et al. | 2005-08-04 |
| Solvent-free, hot melt adhesive composition comprising a controlled distribution block copolymer App 20050159547 - Handlin, Dale L ; et al. | 2005-07-21 |
| Process for preparing block copolymer and resulting composition App 20050154144 - Atwood, Harvey E. ; et al. | 2005-07-14 |
| Novel block copolymers and method for making same App 20050137346 - Bening, Robert C. ; et al. | 2005-06-23 |
| Novel block copolymers and method for making same App 20050137349 - Bening, Robert C. ; et al. | 2005-06-23 |
| Novel block copolymers and method for making same App 20050137347 - Bening, Robert C. ; et al. | 2005-06-23 |
| Novel block copolymers and method for making same App 20050137348 - Bening, Robert C. ; et al. | 2005-06-23 |
| Novel block copolymers and method for making same App 20050137350 - Bening, Robert C. ; et al. | 2005-06-23 |
| Anionic polymerization diinitiator and process for preparing same App 20050101741 - Willis, Carl L. ; et al. | 2005-05-12 |
| Conjugated diene polymers and copolymer blocks having high vinyl content prepared using mixed microstructure control agents and process for preparing same App 20050065287 - Willis, Carl L. ; et al. | 2005-03-24 |
| Conjugated diene polymers and copolymer blocks and process for preparing same App 20040167292 - Willis, Carl L. | 2004-08-26 |
| Polymer modified bitumen compositions Grant 6,759,454 - Stephens , et al. July 6, 2 | 2004-07-06 |
| Process for coupling styrenic block copolymers Grant 6,730,745 - Bening , et al. May 4, 2 | 2004-05-04 |
| Block copolymer Grant 6,699,941 - Handlin , et al. March 2, 2 | 2004-03-02 |
| Process for preparing block copolymer and resulting composition App 20030232928 - Atwood, Harvey E. ; et al. | 2003-12-18 |
| Process for coupling styrenic block copolymers App 20030212214 - Bening, Robert C ; et al. | 2003-11-13 |
| Novel tetrablock copolymer and compositions containing same App 20030187137 - Handlin, Dale L. JR. ; et al. | 2003-10-02 |
| Adhesives and sealants from controlled distribution block copolymers App 20030176574 - St. Clair, David J. ; et al. | 2003-09-18 |
| Novel block copolymers and method for making same App 20030176582 - Bening, Robert C. ; et al. | 2003-09-18 |
| Gels from controlled distribution block copolymers App 20030153681 - St. Clair, David J. ; et al. | 2003-08-14 |
| Polymer modified bitumen compositions App 20030149140 - Stephens, Keith E. ; et al. | 2003-08-07 |
| Liquid star polymers having terminal hydroxyl groups Grant 5,594,072 - Handlin, Jr. , et al. January 14, 1 | 1997-01-14 |
| Capping of anionic polymers with oxetanes Grant 5,418,296 - Willis , et al. May 23, 1 | 1995-05-23 |
| Protected functional initiators for making terminally functionalized polymers Grant 5,416,168 - Willis , et al. May 16, 1 | 1995-05-16 |
| Butadiene polymers having terminal functional groups Grant 5,393,843 - Handlin, Jr. , et al. February 28, 1 | 1995-02-28 |
| Protected functional initiators for making terminally functionalized polymers Grant 5,391,663 - Bening , et al. February 21, 1 | 1995-02-21 |
| Low viscosity terminally functionalized isoprene polymers Grant 5,376,745 - Handlin, Jr. , et al. December 27, 1 | 1994-12-27 |
| Randomly epoxidized small star polymers Grant 5,247,026 - Erickson , et al. September 21, 1 | 1993-09-21 |
| Sulfonated block copolymers Grant 5,239,010 - Balas , et al. August 24, 1 | 1993-08-24 |
| Thermoplastic elastomers Grant 5,194,510 - DuBois , et al. March 16, 1 | 1993-03-16 |
| Block copolymers Grant 5,002,676 - Willis , et al. March 26, 1 | 1991-03-26 |
| Lubricant composition containing a viscosity index improver having dispersant properties Grant H815 - Willis , et al. September 4, 1 | 1990-09-04 |
| Modified block copolymers Grant 4,882,384 - Willis , et al. November 21, 1 | 1989-11-21 |
| High impact resistant blends of thermoplastic polyesters and modified block copolymers Grant 4,868,243 - Gelles , et al. September 19, 1 | 1989-09-19 |
| Modified block copolymers having carboxyl groups grafted on the alkenyl arene blocks Grant 4,868,245 - Pottick , et al. September 19, 1 | 1989-09-19 |
| Polymer concrete compositions Grant 4,737,538 - Halper , et al. * April 12, 1 | 1988-04-12 |
| Block copolymers of Ziegler-Natta polymerized and anionically polymerized monomers Grant 4,480,075 - Willis October 30, 1 | 1984-10-30 |
| Olefin polymerization Grant 4,451,633 - Brownscombe , et al. May 29, 1 | 1984-05-29 |
| CO.sub.2 Removal from gaseous streams Grant 4,433,981 - Slaugh , et al. February 28, 1 | 1984-02-28 |
| Method for removing catalyst residues from solutions of poly-1-butene Grant 4,395,356 - Slaugh , et al. July 26, 1 | 1983-07-26 |
| Alpha-hydroxyisobutyric acid process Grant 4,351,955 - Willis , et al. September 28, 1 | 1982-09-28 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 