I.S.T. CORPORATION Trademarks
PYRE-M.L.
Filed: March 20, 1962
Enamels and Varnishes
Owned by: I.S.T. CORPORATION
Serial Number: 72140246
PYRE-M.L.
Filed: May 14, 1962
Coated Fabrics and Laminates for Electrical or High Temperature Applications
Owned by: I.S.T. CORPORATION
Serial Number: 72144473
ISTFLON
Filed: October 17, 1984
GLASS THREADS AND YARNS COATED WITH POLYTETRAFLUOROETHYLENE
Owned by: I.S.T. CORPORATION
Serial Number: 73504220
BLUEPHIN
Measuring or testing machines and instruments; electronic machines, apparatus and their parts; fireproof garments
Owned by: I.S.T. CORPORATION
Serial Number: 78819487
