Powergraph Trademarks

POWERGRAPH
computer software for use in the creation of graphics
Cancelled  ·  September 17, 1991  ·  74204379  · 
POWERGRAPH
CHEMICAL COMPOSITIONS AND FILM USED IN PHOTOGRAPHY
Expired  ·  July 30, 1976  ·  73095141  · 
POWERGRAPHICS
software and hardware for graphic industry
Abandoned  ·  May 21, 1998  ·  75488925  · 
powergraphics
POWERGRAPHICS
add-in cards for personal computers
Abandoned  ·  February 27, 1997  ·  75248703  · 
powergraphics
POWERGRAPHIX
Computer software programs featuring predefined graphics and object libraries for use in human-machine interface control systems in industrial applications, namely in the power industry
Registered  ·  May 5, 2014  ·  86271211  · 
powergraphix