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Browse by Category: Main > Material Science
Class Information
Number: 106/31.93
Name: Compositions: coating or plastic > Coating or plastic compositions > Marking > Felt tip or correction composition
Description: Coating or plastic compositions useful as felt tip devices or as correction compositions.










Patents under this class:

Patent Number Title Of Patent Date Issued
7833343 Universal stir-in pigments Nov. 16, 2010
7776941 Oil-based ink composition for writing instruments Aug. 17, 2010
7208036 Water-based pigment-containing ink composition for central core type marking pen Apr. 24, 2007
6517622 Additive correction fluid for metal printing forms Feb. 11, 2003
6162531 Marking fluids with reduced solvent evaporation Dec. 19, 2000
6074705 Applicator and method for temporarily masking stains on clothing Jun. 13, 2000
5964931 Correction fluid marker and formulation for fluid Oct. 12, 1999
5726221 Correction fluids Mar. 10, 1998
5702513 Correction and marking materials Dec. 30, 1997
5649999 Ink eradicator system Jul. 22, 1997
5498281 Recording material containing carbonaceous powder whose surface is modified with fluorine gas Mar. 12, 1996
5480920 Ozone-friendly correction fluid Jan. 2, 1996
5470904 Permanent aqueous marker inks Nov. 28, 1995
5464883 Waterborne correction fluid for correcting laser-jet and photocopied markings Nov. 7, 1995
5443629 Latent image ink Aug. 22, 1995
5427278 Highlighting-ink remover applicator Jun. 27, 1995
5370922 Aminosilanes for non-bleed aqueous liquid paper Dec. 6, 1994
5338775 Correction fluid Aug. 16, 1994
5332599 Aqueous correction fluid Jul. 26, 1994
5147457 Correction stick Sep. 15, 1992
5006171 Ink eradicator for inks containing triaryl methane dyestuffs Apr. 9, 1991
4732614 Novel correction compositions and process for using same Mar. 22, 1988
4654081 Nonsmearing correction fluid Mar. 31, 1987
4413266 Method and apparatus for erasing ink jet printing Nov. 1, 1983
4228028 Ball point pen, ink, and its eradicator system Oct. 14, 1980
4213717 Ball point pen, ink and its eradicator system Jul. 22, 1980
4165988 Correction fluid Aug. 28, 1979
4055704 Typing correction paper Oct. 25, 1977
3997498 Non-smudge correction fluid Dec. 14, 1976











 
 
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