John H. Frischkorn, Jr., Inc. Trademarks
JHF
Filed: May 7, 1990
providing inspection of factories and plants with reference to pipes and pipe fittings and changes needed for more efficient…
Owned by: John H. Frischkorn, Jr., Inc.
Serial Number: 74056088
CHADWICK
Filed: July 23, 1998
consulting services relating to the application of high purity stainless steel piping components and ridged plastic systems…
Owned by: John H. Frischkorn, Jr., Inc.
Serial Number: 75523838
