Tanzer; Joseph David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tanzer; Joseph David.The latest application filed is for "aqueous composition containing polymeric nanoparticles".
- Tanzer; Joseph David - Fort Washington PA
| Patent | Date |
|---|---|
| Aqueous composition containing polymeric nanoparticles Grant 7,071,261 - Devonport , et al. July 4, 2 | 2006-07-04 |
| Stable mixtures containing opacifying pigments Grant 6,919,400 - Nungesser , et al. July 19, 2 | 2005-07-19 |
| Method of improving viscosity stability upon addition of a colorant component Grant 6,887,928 - Tanzer , et al. May 3, 2 | 2005-05-03 |
| Aqueous composition containing polymeric nanoparticles App 20030232914 - Devonport, Wayne ; et al. | 2003-12-18 |
| Method of improving viscosity stability upon addition of a colorant component App 20030176569 - Tanzer, Joseph David ; et al. | 2003-09-18 |
| Method of improving viscosity stability upon addition of a colorant component App 20020165313 - Tanzer, Joseph David ; et al. | 2002-11-07 |
| Stable mixtures containing opacifying pigments App 20020002934 - Nungesser, Edwin Hugh ; et al. | 2002-01-10 |
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