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Class Information
Number: 106/31.24
Name: Compositions: coating or plastic > Coating or plastic compositions > Marking > Inks > Invisible > Protein, carbohydrate, or wax containing
Description: Compositions containing one of the substances protein, carbohydrate, or wax.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE40847 |
Ink compositions for ink jet printing |
Jul. 14, 2009 |
| 6310115 |
Ink compositions for ink jet printing |
Oct. 30, 2001 |
| 6290978 |
Derivatives of arabinogalactan and compositions including the same |
Sep. 18, 2001 |
| 6210472 |
Transparent coating for laser marking |
Apr. 3, 2001 |
| 6020405 |
Preparation of shear-thinning phase change ink jet inks |
Feb. 1, 2000 |
| 6001904 |
Shear-thinning phase change ink jet inks and method of printing therewith |
Dec. 14, 1999 |
| 5973036 |
Reversibly-crosslinked-polymers for shear-thinning phase change ink jet inks |
Oct. 26, 1999 |
| 5755860 |
Invisible fluorescent jet ink |
May. 26, 1998 |
| 5738910 |
Printing process for enabling repeated use of printing paper |
Apr. 14, 1998 |
| 5684069 |
Composition for invisible ink responsive to infrared light |
Nov. 4, 1997 |
| 5525572 |
Coated front for carbonless copy paper and method of use thereof |
Jun. 11, 1996 |
| 5485792 |
Latent image development system |
Jan. 23, 1996 |
| 5478380 |
Chromogenic composition for use in pressure-sensitive record material |
Dec. 26, 1995 |
| 5421870 |
Concentrated aqueous liquid formulations of color formers |
Jun. 6, 1995 |
| 5401577 |
Melamine formaldehyde microencapsulation in aqueous solutions containing high concentrations of organic solvent |
Mar. 28, 1995 |
| 5302194 |
Heat sensitive color developing material |
Apr. 12, 1994 |
| 5196149 |
Preparation of high solids, low viscosity carbonless paper gelatin base microcapsules |
Mar. 23, 1993 |
| 5084492 |
High solids CF printing ink |
Jan. 28, 1992 |
| 5064470 |
High solids, low viscosity carbonless paper gelatin base microcapsule system |
Nov. 12, 1991 |
| 5058925 |
Leach resistant ink for protecting documents from alteration and document protected thereby |
Oct. 22, 1991 |
| 5017226 |
Ink and method for the development of concealed images |
May. 21, 1991 |
| 5017225 |
Microencapsulated photochromic material, process for its preparation and a water-base ink composition prepared therefrom |
May. 21, 1991 |
| 5002924 |
Carbonless copy paper coating containing microencapsulated load bearers |
Mar. 26, 1991 |
| 4898780 |
Production of microcapsules |
Feb. 6, 1990 |
| 4889559 |
Latent ink |
Dec. 26, 1989 |
| 4826550 |
Process for preparing molded product of thermochromic polyvinyl chloride |
May. 2, 1989 |
| 4822769 |
High solids content coated back paper |
Apr. 18, 1989 |
| 4822416 |
High solids content CB coating |
Apr. 18, 1989 |
| 4740495 |
Protective coating for thermosensitive material |
Apr. 26, 1988 |
| 4729792 |
Microcapsules, printing inks and their production |
Mar. 8, 1988 |
| 4675705 |
Heat sensitive coating |
Jun. 23, 1987 |
| 4640714 |
Alcohol-based flexographic ink for use in backcarbon papers |
Feb. 3, 1987 |
| 4597793 |
Desensitizing ink for wet offset printing |
Jul. 1, 1986 |
| 4513052 |
Heat-sensitive recording material |
Apr. 23, 1985 |
| 4500354 |
Heat sensitive recording papers |
Feb. 19, 1985 |
| 4482606 |
Isodiametrical microcapsules with regularized diameters and process for producing same |
Nov. 13, 1984 |
| 4482378 |
Color developers and thermographic record compositions containing them |
Nov. 13, 1984 |
| 4480002 |
Dyestuff-containing microscopic capsule suspension for record materials |
Oct. 30, 1984 |
| 4463051 |
Process for temperature monitoring a substrate |
Jul. 31, 1984 |
| 4461496 |
Soap having improved carbonless imaging properties |
Jul. 24, 1984 |
| 4460722 |
Process for producing a microcapsule |
Jul. 17, 1984 |
| 4441928 |
Ink composition |
Apr. 10, 1984 |
| 4425161 |
Thermochromic materials |
Jan. 10, 1984 |
| 4422671 |
Coating compositions for the production of a recording material |
Dec. 27, 1983 |
| 4398954 |
Microcapsular coating composition containing a hydrophobic silica |
Aug. 16, 1983 |
| 4348234 |
Coating compositions for the production of a recording material |
Sep. 7, 1982 |
| 4347282 |
Chemical carbonless copy paper and transfer medium therefor |
Aug. 31, 1982 |
| 4339275 |
Color developable composition |
Jul. 13, 1982 |
| 4336067 |
Hot melt chromogenic coating composition |
Jun. 22, 1982 |
| 4322471 |
Heat-sensitive recording element |
Mar. 30, 1982 |
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