FITZPATRICK, JOHN W. Trademarks
EMUMETER
Filed: November 30, -0001
A MEASURING DEVICE THAT MEASURES THE SATURATION AND RESIDUAL MAGNETISM OF POWDERS
Owned by: FITZPATRICK, JOHN W.
Serial Number: 73334882
GENERIC DEVELOPER
Filed: May 16, 1983
AN IMAGING MATERIAL FOR ELECTROSTATIC TYPE COPYING MACHINES CONSISTING OF A MAGNETIC SPHERICAL POWDER MIXED WITH XEROGRAPHIC…
Owned by: FITZPATRICK, JOHN W.
Serial Number: 73425968
CATWALK
Filed: July 2, 1990
keyless data entry systems bar code readers, magnetic stripe readers, optical character readers, hand-held terminals, voice…
Owned by: FITZPATRICK, JOHN W.
Serial Number: 74074821
