Polyhydro Trademarks

POLYHYDRO UREA
Clear and pigmented coatings used in the nature of paint
Abandoned  ·  December 27, 2006  ·  77072071  · 
polyhydro urea
POLYHYDROME-D
SOLUBILIZED POLYVINYLPYRROLIDONE FOR USE IN PHARMACEUTICAL AND COSMETIC CREAMS, LOTIONS AND GELS
Expired  ·  May 23, 1966  ·  72246286  · 
POLYHYDROXYDINE
Antimicrobial, Antiseptic Composition Containing Available Iodine Used as an Ingredient in Veterinary Preparations
Cancelled  ·  October 31, 1983  ·  73450677  · 
POLYHYDROXYDINE COMPLEX
AN ANTIMICROBIAL, ANTISEPTIC [ CONTAINING AVAILABLE IODINE COMPOSITION ] * COMPOSITION CONTAINING AVAILABLE IODINE * FOR USE IN VETERINARY PREPARATIONS
Cancelled  ·  March 28, 1979  ·  73209301  · 
POLYHYDROXYETHYL ASPARTAMIDE
PACKINGS AND COLUMNS USED FOR CHROMATOGRAPHY METHODS IN CHEMISTRY AND BIOCHEMISTRY
Abandoned  ·  April 5, 1989  ·  73791317  ·