OMYA S.A. Trademarks
DURCALITE

DURCALITE

Filed: October 25, 1968
CALCIUM CARBONATES
Owned by: OMYA S.A.
Serial Number: 72310585

HELIOLITH

HELIOLITH

Filed: August 28, 1986
AQUATIC SUSPENSION OF CALCIUM CARBONATE WHICH ARE USED IN COATING COMPOUNDS FOR PAPER USED IN A GRAVURE PRINTING PROCESS
Owned by: OMYA S.A.
Serial Number: 73617178

OMYACOLOR

OMYACOLOR

Filed: October 9, 1986
WRITING CHALK
Owned by: OMYA S.A.
Serial Number: 73624722

3B

3B

Filed: August 29, 1991
chalk
Owned by: OMYA S.A.
Serial Number: 74198840

FUN CHALK

FUN CHALK

Filed: October 15, 1993
writing chalk and marking chalk for outdoor use, chalk for lithography and tailors chalk
Owned by: OMYA S.A.
Serial Number: 74448832