Frank; Diane
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frank; Diane.The latest application filed is for "difunctional, amine-based surfactants, and their precursors, preparation, compositions and use".
- Frank; Diane - Woodbridge NJ
- Frank; Diane - Pittsburgh PA
| Patent | Date |
|---|---|
| Difunctional, Amine-Based Surfactants, and Their Precursors, Preparation, Compositions and Use App 20110112328 - Drovetskaya; Tatiana V. ; et al. | 2011-05-12 |
| Player operable lottery machine with system for automatically identifying spheres Grant 5,088,737 - Frank , et al. February 18, 1 | 1992-02-18 |
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