Nonmetallic building materials Trademarks Filed in December 28, 2008
CROSSBILT
Wooden window frames, sashes, casements and sills; Window frames, sashes and casements of wood clad in aluminum; Window…
Owned by: Biltbest Products, Inc.
Serial Number: 77640310
PROCLASS
Wooden window frames, sashes, casements and sills; Window units, including frames, sashes and casements, made of wood clad…
Owned by: Biltbest Products, Inc.
Serial Number: 77640313
