Nonmetallic building materials Trademarks Filed in May 5, 1993
STAIRTEK

STAIRTEK

Filed: May 5, 1993
stair systems comprising flights, landing platforms and railings
Owned by: ALF COMPANY
Serial Number: 74386692

EPS GREENBLOCK GMBH

EPS GREENBLOCK GMBH

Filed: May 5, 1993
construction building blocks and insulation blocks, and component parts thereof
Owned by: PRUSS, DONALD
Serial Number: 74387660

FRS

FRS

Filed: May 5, 1993
shingles
Owned by: CELOTEX CORPORATION, THE
Serial Number: 74388305

Image Trademark

Image Trademark

Owned by: Slovakia
Serial Number: 89001580