Alexander; David C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Alexander; David C..The latest application filed is for "preparation and use of polymeric dispersant compositions".
- Alexander; David C. - Austin TX US
- Alexander; David C. - Auburn AL
- Alexander; David C. - Salisbury NC
- Alexander; David C. - Yorktown Hts. NY
| Patent | Date |
|---|---|
| Preparation and use of polymeric dispersant compositions Grant 9,221,967 - Walker , et al. December 29, 2 | 2015-12-29 |
| Preparation And Use Of Polymeric Dispersant Compositions App 20120309884 - Walker; Janice S. ; et al. | 2012-12-06 |
| Polyether polyamine agents and mixtures thereof Grant 7,816,481 - Klein , et al. October 19, 2 | 2010-10-19 |
| Polyether Polyamine Agents And Mixtures Thereof App 20090198035 - Klein; Howard P. ; et al. | 2009-08-06 |
| Polyether polyamine agents and mixtures therefor Grant 7,550,550 - Klein , et al. June 23, 2 | 2009-06-23 |
| Polyether polyamine agents and mixtures therefor App 20050234216 - Klein, Howard P. ; et al. | 2005-10-20 |
| Multifunctional carbonates and derivatives Grant 6,627,761 - Klein , et al. September 30, 2 | 2003-09-30 |
| Multifunctional carbonates and derivatives App 20020183474 - Klein, Howard P. ; et al. | 2002-12-05 |
| Pneumatic frosting applicator Grant 5,816,450 - Alexander , et al. October 6, 1 | 1998-10-06 |
| Epoxy curing agents Grant 5,235,007 - Alexander , et al. August 10, 1 | 1993-08-10 |
| Process for selective preparation of secondary and tertiary amines Grant 4,543,411 - Knifton , et al. September 24, 1 | 1985-09-24 |
| Butadiene reductive dimerization using a platinum catalyst and polymeric amine promoter Grant 4,536,604 - Lin , et al. August 20, 1 | 1985-08-20 |
| Cutter of elongated material Grant 4,248,114 - Alexander , et al. February 3, 1 | 1981-02-03 |
| System For Dynamically Adjusting Clipping In Editing Electrocardiogram Waves Grant 3,581,219 - Alexander May 25, 1 | 1971-05-25 |
| NCAGE Code | 69A64 | ALEXANDER DAVID C!DBA MAINE LAW ENFORCEMENT CONSULTING |
| CAGE Code | 69A64 | ALEXANDER, DAVID C MAINE LAW ENFORCEMENT CONSULTING |
| DUNS | 967019816 | ALEXANDER, DAVID C |
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