Nonmetallic building materials Trademarks Filed in May 21, 1979
ZEROBOARD

ZEROBOARD

Filed: May 21, 1979
Boards for Use in Building and in Construction
Owned by: David Gillespie Associates, Ltd.
Serial Number: 73216565

ZEROSPAN

ZEROSPAN

Filed: May 21, 1979
Reinforced Plaster Sheets; Ceilings and Parts Thereof All Made of Non-Metallic Materials; Plaster (Not for Medical or Surgical…
Owned by: David Gillespie Associates, Ltd.
Serial Number: 73216566

ZERODEC

ZERODEC

Filed: May 21, 1979
Reinforced Plaster Sheets; Ceilings and Parts Thereof All Made of Non-Metallic Materials; Plaster (Not for Medical or Surgical…
Owned by: David Gillespie Associates, Ltd.
Serial Number: 73216567

WRIGHT HOMES

WRIGHT HOMES

Filed: May 21, 1979
Pre-Cut Engineered Building Components and Systems-Namely, Structural, Plumbing, Heating, Electrical, Cabinetry and Millwork…
Owned by: CBS Homes, Inc.
Serial Number: 73216616

ERM

ERM

Filed: May 21, 1979
Composite Plastic Structures
Owned by: Composite Technology Corporation
Serial Number: 73216698