July 30, 1952 Trademark Filings

PERMOFLEX
ELASTIC THREAD AND STRANDS, BOTH COVERED AND UNCOVERED
Expired  ·  July 30, 1952  ·  71633281  · 
PERMOFLEX
NARROW ELASTIC WEBBING
Expired  ·  July 30, 1952  ·  71633279  · 
PROPHYLLIN
ANTISEPTIC PREPARATIONS IN POWDER FORM FOR EXTERNAL DERMATOLOGICAL USES
Expired  ·  July 30, 1952  ·  71633274  · 
prophyllin
JABON DE PATCHULI
SOAP
Expired  ·  July 30, 1952  ·  71633268  · 
jabon de patchuli
SLIME-TROL
SLIME CONTROL AGENTS IN INDUSTRIAL WATER SYSTEMS-NAMELY, [ SODIUM SALTS OF CHLORINATED PHENOLS, ] QUATERNARY AMMONIUM SALTS, [ COPPER SULPHATE, MERCURY SALTS, POTASSIUM PERMANGANATE, ] CHLORINE RELEASING COMPOUNDS, BROMINE RELEASING COMPOUNDS, AND OXYGEN RELEASING COMPOUNDS IN VARIOUS ADMIXTURES
Expired  ·  July 30, 1952  ·  71633250  · 
slime-trol