Welex Trademarks

WELEX
EXTRUDERS FOR PLASTICS
Registered  ·  March 6, 1969  ·  72320986  · 
WELEX
HIGH-INTENSITY IMPELLER-TYPE MIXERS FOR MIXING SOLIDS WITH SOLIDS OR LIQUIDS
Expired  ·  November 28, 1967  ·  72285776  · 
WELEX
PERFORATING, LOGGING, PLUG SETTING AND REMOVAL, PACKER SETTING, RADIO ACTIVITY TRACING, AND DUMPBAILING IN WELLS
Expired  ·  June 18, 1956  ·  72010502  · 
WELEX ORIGINATORS OF JET PERFORATING
OIL WELL PERFORATING AND OPEN HOLE SHOOTING SERVICES
Expired  ·  June 26, 1950  ·  71599793  · 
WELEX SENTINEL
Electronic process control systems for extrusion machines
Cancelled  ·  April 8, 2009  ·  77709734  · 
welex sentinel
WELEX SUPER SENTINEL
Electronic process control systems for extrusion machines
Cancelled  ·  May 2, 2010  ·  85028197  · 
welex super sentinel