Lhoist Recherche & Developpement S.A. Trademarks
PHOTOMAG
Filed: June 17, 1991
magnesium fertilizer complement and photosynthetic plant growth activator sprayed on plants
Owned by: Lhoist Recherche & Developpement S.A.
Serial Number: 74177263
PHOTOMAG
Filed: February 10, 1998
magnesium fertilizer complement and photosynthetic plant growth activator sprayed on plants
Owned by: Lhoist Recherche & Developpement S.A.
Serial Number: 75431734