Tetralin Trademarks

TETRALIN
Tetrahydronaphthalene
Registered  ·  November 8, 1943  ·  71464814  · 
tetralin
TETRALINK
ANTIBODY COMPLEXES FOR CONNECTING TWO OR MORE DIFFERENT CELL TYPES OR SUBSTANCES FOR SCIENTIFIC OR RESEARCH USE
Cancelled  ·  March 29, 1999  ·  75671442  · 
TETRALINKS
MODULAR PAPER CONSTRUCTION TOYS FOR AMUSEMENT AND FOR TEACHING THE PRINCIPLES OF GEOMETRY
Cancelled  ·  February 2, 1976  ·  73076027  ·