Riso Kagaku Corporation Trademarks
RISO
Filed: November 26, 1980
PRINTING INK
Owned by: Riso Kagaku Corporation
Serial Number: 73287518
RISOGRAPH
PAPER GOODS, NAMELY, PRINTING PAPER, PAPER STENCIL SHEETS, PAPER NOTE CARDS, PAPERS WRITING PADS, STENCIL PAPER, STATIONERY…
Owned by: Riso Kagaku Corporation
Serial Number: 75574490
COMCOLOREXPRESS
Filed: March 12, 2007
Ink jet printers for use with computers; image reproducing machines and apparatus, namely, copying machines, photographic…
Owned by: Riso Kagaku Corporation
Serial Number: 77128737
COMCOLOR
Filed: June 25, 2004
ink jet printers for use with computers; [ image reproducing machines and apparatus, namely, copying machines, photographic…
Owned by: Riso Kagaku Corporation
Serial Number: 78441769
