Lieberman; Herbert A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lieberman; Herbert A..The latest application filed is for "water soluble polymers having antifungal properties".
- Lieberman; Herbert A. - Livingston NJ
| Patent | Date |
|---|---|
| Water soluble polymers having antifungal properties Grant 5,209,922 - Merianos , et al. May 11, 1 | 1993-05-11 |
| Toothpaste composition containing strontium salt of maleic anhydride-methyl vinyl ether copolymer Grant 5,188,818 - Merianos , et al. February 23, 1 | 1993-02-23 |
| Method for reducing the microbial content of surfaces with a microbiocidal, anhydrous complex of PVP-H.sub.2 O.sub.2 Grant 5,008,106 - Merianos , et al. April 16, 1 | 1991-04-16 |
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