Speca; Anthony Nicholas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Speca; Anthony Nicholas.The latest application filed is for "methods of delivering catalyst systems for propylene polymerization".
- Speca; Anthony Nicholas - Kingwood TX
- Speca; Anthony Nicholas - Kingwod TX
| Patent | Date |
|---|---|
| Methods of delivering catalyst systems for propylene polymerization Grant 7,494,626 - Smith , et al. February 24, 2 | 2009-02-24 |
| Methods of delivering catalyst systems for propylene polymerization Grant 7,232,868 - Smith , et al. June 19, 2 | 2007-06-19 |
| Methods of delivering catalyst systems for propylene polymerization App 20060257294 - Smith; Lawrence Carl ; et al. | 2006-11-16 |
| Oriented films from improved propylene polymers Grant 7,026,040 - Mehta , et al. April 11, 2 | 2006-04-11 |
| High molecular weight HDPE resins App 20050119426 - Roger, Scott Thomas ; et al. | 2005-06-02 |
| Oriented films from improved propylene polymers App 20050032983 - Mehta, Aspy Keki ; et al. | 2005-02-10 |
| Propylene polymers for oriented films Grant 6,806,316 - Mehta , et al. October 19, 2 | 2004-10-19 |
| Methods of delivering catalyst systems for propylene polymerization App 20040097667 - Smith, Lawrence Carl ; et al. | 2004-05-20 |
| Propylene polymers for oriented films App 20030153689 - Mehta, Aspy Keki ; et al. | 2003-08-14 |
| Polymerization catalyst systems, their production and use Grant 6,140,432 - Agapiou , et al. October 31, 2 | 2000-10-31 |
| Polymerization catalyst systems, their production and use Grant 6,124,230 - Speca , et al. September 26, 2 | 2000-09-26 |
| Polymerization catalyst systems, their production and use Grant 6,117,955 - Agapiou , et al. September 12, 2 | 2000-09-12 |
| Polymerization catalyst systems, their production and use Grant 6,114,479 - Speca , et al. September 5, 2 | 2000-09-05 |
| Polymerization catalyst systems Grant 6,087,291 - Speca , et al. July 11, 2 | 2000-07-11 |
| Spray dried polymer for catalyst support Grant 6,013,594 - Yang , et al. January 11, 2 | 2000-01-11 |
| Polymerization catalyst systems, their production and use Grant 5,863,853 - Vaughan , et al. January 26, 1 | 1999-01-26 |
| Method for making supported catalyst systems and catalyst systems therefrom Grant 5,721,184 - Brinen , et al. February 24, 1 | 1998-02-24 |
| Method for producing prepolymerized, supported metallocene catalyst systems Grant 5,688,734 - Speca , et al. November 18, 1 | 1997-11-18 |
| Method for making supported catalyst systems and catalyst systems therefrom Grant 5,665,665 - Brinen , et al. September 9, 1 | 1997-09-09 |
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