Assignee
JAMES RIVER GRAPHICS INC
US·25 granted patents·469 citations·filing 1977–1988
Top patents by PatentIndex Score
25 records- 0196US4781985AInk jet transparency with improved ability to maintain edge acuityJAMES RIVER GRAPHICS INC·Filed 1988·Granted Nov 1, 1988·110 cites·28 claims
- 0292US4775594AInk jet transparency with improved wetting propertiesJAMES RIVER GRAPHICS INC·Filed 1986·Granted Oct 4, 1988·80 cites·14 claims
- 0390US4245003ACoated transparent film for laser imagingJAMES RIVER GRAPHICS INC·Filed 1979·Granted Jan 13, 1981·134 cites·18 claims
- 0481US4482489ALight-sensitive diazonium trifluoromethane sulfonatesJAMES RIVER GRAPHICS INC·Filed 1982·Granted Nov 13, 1984·20 cites·5 claims
- 0577US4252884ANegative-working diazotype photoreproductionJAMES RIVER GRAPHICS INC·Filed 1979·Granted Feb 24, 1981·12 cites·61 claims
- 0675US4451550AVesicular film and composition with phenoxy resin matrixJAMES RIVER GRAPHICS INC·Filed 1982·Granted May 29, 1984·22 cites·33 claims
- 0774US4197970AElectrostatic drive systemJAMES RIVER GRAPHICS INC·Filed 1978·Granted Apr 15, 1980·15 cites·9 claims
- 0873US4289839ANegative image diazography formulation with acid labile coupler, diazonium compound and carboxylic acid anhydrideJAMES RIVER GRAPHICS INC·Filed 1980·Granted Sep 15, 1981·16 cites·40 claims
- 0957US4849286ATransparent plotter filmJAMES RIVER GRAPHICS INC·Filed 1987·Granted Jul 18, 1989·14 cites·12 claims
- 1057US4167325AElectrographic recording apparatusJAMES RIVER GRAPHICS INC·Filed 1977·Granted Sep 11, 1979·8 cites·8 claims
- 1150US4248952ATechnique for making electrical ground contact with the intermediate conductive layer of an electrostatographic recording memberJAMES RIVER GRAPHICS INC·Filed 1978·Granted Feb 3, 1981·7 cites·13 claims
- 1248US4703000AAnti-brick/anti-static compositions useful for treating film surfaces and films coated therewithJAMES RIVER GRAPHICS INC·Filed 1985·Granted Oct 27, 1987·5 cites·13 claims
- 1346US4590263AHigh speed diazonium salts useful in diazo type photoreproductionJAMES RIVER GRAPHICS INC·Filed 1982·Granted May 20, 1986·4 cites·7 claims
- 1446US4259499AMethod for preparing 2-sulfochloride benzoates and the use of same in the preparation of saccharinJAMES RIVER GRAPHICS INC·Filed 1978·Granted Mar 31, 1981·2 cites·7 claims
- 1546US4244321AElectrographic development electrodeJAMES RIVER GRAPHICS INC·Filed 1978·Granted Jan 13, 1981·5 cites·5 claims
- 1639US4307170ANegative-working diazo type photoreproduction having improved pH controlJAMES RIVER GRAPHICS INC·Filed 1980·Granted Dec 22, 1981·3 cites·26 claims
- 1737US4966883AComposition for use in thermally sensitive coatings and a thermally sensitive recording materialJAMES RIVER GRAPHICS INC·Filed 1988·Granted Oct 30, 1990·4 cites·15 claims
- 1835US4666811AOrganic photoconductors having improved pre-exposure fatigue resistance and blooming propertiesJAMES RIVER GRAPHICS INC·Filed 1985·Granted May 19, 1987·4 cites·21 claims
- 1933US4656115AEmulsion polymerization of methacrylonitrile in the presence of a cationic emulsifier as a vehicle for vesicular photographyJAMES RIVER GRAPHICS INC·Filed 1985·Granted Apr 7, 1987·1 cites·3 claims
- 2033US4642383AFast coupling lemon-yellow phenolic couplersJAMES RIVER GRAPHICS INC·Filed 1982·Granted Feb 10, 1987·0 cites·2 claims
- 2131US4407921AElectrophotographic elements with polyester binder resins having aprotic end groupsJAMES RIVER GRAPHICS INC·Filed 1981·Granted Oct 4, 1983·2 cites·13 claims
- 2228US4307171ANegative-working diazo type photoreproduction having improved D-min and line acuityJAMES RIVER GRAPHICS INC·Filed 1980·Granted Dec 22, 1981·0 cites·27 claims
- 2327US4590006AOrganic photoconductors having improved pre-exposure fatigue resistance and blooming propertiesJAMES RIVER GRAPHICS INC·Filed 1983·Granted May 20, 1986·0 cites·13 claims
- 2423US4248521AElectrographic recording apparatus and methodJAMES RIVER GRAPHICS INC·Filed 1979·Granted Feb 3, 1981·1 cites·6 claims
- 2520US4195991AElectrographic recording method of applying an electric field opposite the charge retaining layerJAMES RIVER GRAPHICS INC·Filed 1977·Granted Apr 1, 1980·0 cites·5 claims
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