Shawl; Edward T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shawl; Edward T..The latest application filed is for "direct epoxidation process".
- Shawl; Edward T. - Wallingford PA
| Patent | Date |
|---|---|
| Inorganic oxide extrudates Grant 7,855,304 - Kaminsky , et al. December 21, 2 | 2010-12-21 |
| Inorganic oxide extrudates Grant 7,825,204 - Kaminsky , et al. November 2, 2 | 2010-11-02 |
| Direct epoxidation process Grant 7,563,740 - Kaminsky , et al. July 21, 2 | 2009-07-21 |
| Inorganic oxide extrudates App 20080146721 - Kaminsky; Mark P. ; et al. | 2008-06-19 |
| Direct Epoxidation Process App 20080146826 - Kaminsky; Mark P. ; et al. | 2008-06-19 |
| Preparation of comb-branched polymers Grant 7,232,875 - Liotta, Jr. , et al. June 19, 2 | 2007-06-19 |
| Polyolefin compositions Grant 7,175,918 - Saraf , et al. February 13, 2 | 2007-02-13 |
| Polyolefin compositions App 20050239961 - Saraf, Anil W. ; et al. | 2005-10-27 |
| Process for preparing comb-branched polymers Grant 6,815,513 - Le-Khac , et al. November 9, 2 | 2004-11-09 |
| Process for preparing comb-branched polymers App 20010001797 - Le-Khac, Bi ; et al. | 2001-05-24 |
| Process for preparing comb-branched polymers Grant 6,214,958 - Le-Khac , et al. April 10, 2 | 2001-04-10 |
| Copolymers useful as cement additives and a process for their preparation Grant 6,034,208 - McDaniel , et al. March 7, 2 | 2000-03-07 |
| Method of making a water reducing additive for cement Grant 5,985,989 - Shawl , et al. November 16, 1 | 1999-11-16 |
| Cement composition Grant 5,938,835 - Shawl , et al. August 17, 1 | 1999-08-17 |
| Poly ether preparation Grant 5,731,476 - Shawl , et al. March 24, 1 | 1998-03-24 |
| Cement composition Grant 5,725,654 - Shawl , et al. March 10, 1 | 1998-03-10 |
| Cement additives Grant 5,670,578 - Shawl September 23, 1 | 1997-09-23 |
| Cement additives Grant 5,614,017 - Shawl March 25, 1 | 1997-03-25 |
| Cement composition Grant 5,413,634 - Shawl , et al. May 9, 1 | 1995-05-09 |
| Process for the preparation of aromatic bis dialkyl ureas Grant 4,996,359 - Kesling, Jr. , et al. February 26, 1 | 1991-02-26 |
| Process for the preparation of diphenylmethane mono and dicarbamates and polymethylene polyphenyl carbamates by the acid rearrangement of an (alkoxycarbonyl) phenylaminomethylphenyl compound Grant 4,146,727 - Shawl , et al. March 27, 1 | 1979-03-27 |
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