1
Alfred R Merritt, Theodore M Cooke, An Chung R Lin, Richard G Whitfield: Natural wax-containing ink jet inks. Exxon Research and Engineering Co, Robert S Salzman, June 28, 1983: US04390369 (230 worldwide citation)

A natural wax-containing ink jet ink for use in an ink jet apparatus which features good print quality. The ink jet ink is discharged from the ink jet ink apparatus at elevated temperatures above ambient.


2
Alfred R Merritt, Theodore M Cooke, An Chung R Lin, Richard G Whitfield: Natural wax-containing ink jet inks. Exxon Research and Engineering Co, November 27, 1984: US04484948 (182 worldwide citation)

A natural wax-containing ink jet ink for use in an ink jet apparatus which features good print quality. The ink jet ink is discharged from the ink jet ink apparatus at elevated temperatures above ambient.


3
Theodore M Cooke, An Chung R Lin: Semi-solid ink jet and method of using same. Dataproducts Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, August 20, 1991: US05041161 (98 worldwide citation)

The present invention provides a novel ink jet ink which is semi-solid at room temperature. The subject ink combines the advantageous properties of thermal phase change inks and liquid inks. More particularly, the inks of the present invention comprise vehicles, such as glyceryl esters, polyoxyethyl ...


4
An Chung R Lin, Theodore M Cooke: High molecular weight, hot melt impulse ink jet ink. Exxon Printing Systems, April 21, 1987: US04659383 (72 worldwide citation)

A novel hot melt impulse ink jet ink is disclosed which comprises a C.sub.20 -C.sub.24 acid or alcohol containing vehicle, preferably behenic acid, and a suitable coloring agent. The preferred ink has a melting point above about 65.degree. C., exhibits very good jettability, good heat stability at a ...


5
Theodore M Cooke, Richard G Whitfield, An Chung R Lin: Ink jet compositions and method. Exxon Research and Engineering Co, Robert S Salzman, November 30, 1982: US04361843 (61 worldwide citation)

An ink jet composition and method of applying same is featured providing exceptionally good print quality on a wide range of printing papers. The ink composition includes a mixture of oleic acid in an approximate weight of from 20 to 80 percent of the total mixture and a dye in a dye solvent. The mi ...


6
Theodore M Cooke, Arthur Mikalsen, Ernest O Belmont, R H Van Brimer: Cartridge and method of using a cartridge for phase change ink in an ink jet apparatus. Dataproducts Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, April 18, 1989: US04823146 (50 worldwide citation)

An improved cartridge for containing a pellet of hot melt or phase change ink in an ink jet apparatus having at least one ink jet, a reservoir for containing and melting the hot melt or phase change ink from its solid state to a liquid state, and a receiver adapted to receive the cartridge, wherein ...


7
An Chun R Lin, Richard G Whitfield, Theodore M Cooke: Stearic acid-containing ink jet inks. Dataproducts Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, July 19, 1988: US04758276 (33 worldwide citation)

A stearic acid-containing ink jet ink for use in an ink jet apparatus which features good print quality. The ink jet ink is discharged from the ink jet ink apparatus at elevated temperatures above ambient.


8
Theodore M Cooke, William J DeBonte: Ink jet employing phase change ink and method of operation. Exxon Printing Systems, December 23, 1986: US04631557 (29 worldwide citation)

A demand ink jet employs removable cartridges of hot melt ink. When the temperature of the ink within the cartridge is raised, the ink melts and drains from the cartridge into the supply system. Each of the cartridges may include ink of a different color so as to permit multi-color printing.


9
An Chung R Lin, Theodore M Cooke: Hot melt impulse ink jet ink with dispersed solid pigment in a hot melt vehicle. Dataproducts Corporation, Spensley Horn Jubas & Lubitz, September 27, 1994: US05350446 (28 worldwide citation)

A novel hot melt ink jet ink is disclosed for use in an impulse ink jet apparatus. The disclosed ink comprises a dispersed solid pigment which is formulated in a wax, or high molecular weight fatty acid or alcohol vehicle to form a hot melt ink which is solid at room temperature. The provision of su ...


10
Theodore M Cooke, Wilfred F Reed: Rapidly drying impulse ink jet ink compositions. Trident, Woodcock Washburn Kurtz Mackiewicz & Norris, November 3, 1992: US05160535 (24 worldwide citation)

Impulse-type ink jet ink compositions and processes for recording information therewith are provided. The ink compositions dry to the touch more rapidly than the impulse-type inks known in the art. The rapid-drying characteristics are believed to be attributable to their relatively low viscosities. ...