Boberg, M. Kathleen Trademarks
CELLEX
Filed: April 1, 1991
light weight concrete
Owned by: Boberg, M. Kathleen
Serial Number: 74152930
TOPPEX
Filed: November 15, 1993
coatings in the nature of sodium silicate for floors, steel structural elements, and wood
Owned by: Boberg, M. Kathleen
Serial Number: 74457831