BOLLHOFF INC. Trademarks
PLUSNUT
Filed: November 17, 1975
BLIND METAL FASTENERS
Owned by: BOLLHOFF INC.
Serial Number: 73069261
RIVNUT
Filed: November 17, 1975
BLIND METAL FASTENERS
Owned by: BOLLHOFF INC.
Serial Number: 73069270
ITR FASTENERS
Filed: January 22, 1992
metal threaded fasteners
Owned by: BOLLHOFF INC.
Serial Number: 74239313
RIVSTUD
Filed: June 18, 2001
Metal two piece assembled fastener with an externally threaded post mounted in a shell
Owned by: BOLLHOFF INC.
Serial Number: 76272873
