December 22, 1977 Trademark Filings

ASTRO-SOUL
PROGRAM
Abandoned  ·  December 22, 1977  ·  73151515  · 
astro-soul
FILTRETE
[ ARTIFICIAL AND SYNTHETIC RESINS AND FIBERS USED IN THE MANUFACTURE OF NON-WOVEN FILTER MEDIA ]
Registered  ·  December 22, 1977  ·  73149895  · 
filtrete
VERTI-FLO
SELF-CONTAINED AIR FILTRATION MODULES FOR USE WITH CLEAN ROOMS
Registered  ·  December 22, 1977  ·  73136757  · 
verti-flo