Leukassay Trademarks

LEUKASSAY F
In Vitro Diagnostic Reagents
Cancelled  ·  January 31, 1980  ·  73248398  · 
LEUKASSAY FELV
diagnostic reagents for feline leukemia
Cancelled  ·  December 11, 1996  ·  75211362  · 
leukassay felv
LEUKASSAY-B
BOVINE LEUKEMIA DIAGNOSTIC TEST IN VETERINARY USE AND AS A LABORATORY CHEMICAL
Expired  ·  September 20, 1976  ·  73100414  ·