Physical colored inks and coatings

Details Physical colored inks and coatings Physical colored inks and coatings

2005-05-17

2005-05-17

Koslow, C. Melissa (Department: 1755)

Compositions: coating or plastic

Coating or plastic compositions

Marking

C106S031920, C252S06251C, C252S062530, C252S062540, C252S299100, C252S586000, C252S500000, C252S501100, C252S510000, C252S511000, C252S519300, C252S519330

Reexamination Certificate

active

06893489

ABSTRACT:
A coating, such as ink or paint, is used, where particles in the coating are selected based on electric, magnetic, or light/photo properties, and are dispersed in the coating to provide a desired physical color. In one approach, the application of the coating to the substrate such as paper is controlled using an electric or magnetic field. In another approach, a pattern is formed in a coating on a substrate by targeting an electric, magnetic or photo field to specific locations on the coating. In yet another approach, the color of a coating that is applied to an object is shifted to match a background color so that the coating appears to be erased. In this approach, the coating may be in the form of a label, such as a bar code, that can be read by a scanner at a point of sale location. In another approach a pattern or code is scrambled or removed by applying an electric, magnetic, or photo field to specific locations on the coating or substrate.

REFERENCES:
patent: 2000671 (1935-05-01), Singmaster
patent: 2515936 (1950-07-01), Armistead
patent: 2515943 (1950-07-01), Stookey
patent: 2651145 (1953-09-01), Stookey
patent: 3087829 (1963-04-01), Linton
patent: 3586417 (1971-06-01), Fields
patent: 3616184 (1971-10-01), Katagiri et al.
patent: 3668189 (1972-06-01), Goetz
patent: 3907581 (1975-09-01), Wilcox
patent: 4017318 (1977-04-01), Pierson et al.
patent: 4146403 (1979-03-01), Armanini et al.
patent: 4183989 (1980-01-01), Tooth
patent: 4309479 (1982-01-01), Naruse et al.
patent: 4552603 (1985-11-01), Harris, Jr. et al.
patent: 4601949 (1986-07-01), Bach et al.
patent: 4612150 (1986-09-01), De Howitt
patent: 4655788 (1987-04-01), Jalon
patent: 4745027 (1988-05-01), Maeda et al.
patent: 4770938 (1988-09-01), Peterson et al.
patent: 4781647 (1988-11-01), Doane, Jr.
patent: 4849318 (1989-07-01), Tsubota et al.
patent: 4886687 (1989-12-01), Malott
patent: 4897300 (1990-01-01), Boehm
patent: 4917810 (1990-04-01), Tsunooka et al.
patent: 4921280 (1990-05-01), Jalon
patent: 4981886 (1991-01-01), Nako et al.
patent: 5019445 (1991-05-01), Sternlieb
patent: 5057368 (1991-10-01), Largman et al.
patent: 5083251 (1992-01-01), Parker
patent: 5213892 (1993-05-01), Bruckner
patent: 5223330 (1993-06-01), Vockel, Jr. et al.
patent: 5233465 (1993-08-01), Wheatley et al.
patent: 5292855 (1994-03-01), Krutak et al.
patent: 5321069 (1994-06-01), Owens
patent: 5424006 (1995-06-01), Murayama et al.
patent: 5461136 (1995-10-01), Krutak et al.
patent: 5674437 (1997-10-01), Geisel
patent: 5876068 (1999-03-01), Schneider et al.
patent: 5914076 (1999-06-01), Schloss
patent: 5932309 (1999-08-01), Smith et al.
patent: 5948321 (1999-09-01), Hong et al.
patent: 5990197 (1999-11-01), Escano et al.
patent: 6045656 (2000-04-01), Foster et al.
patent: 6086780 (2000-07-01), Hong et al.
patent: 6099930 (2000-08-01), Cyr et al.
patent: 6120588 (2000-09-01), Jacobson
patent: 6138913 (2000-10-01), Cyr et al.
patent: 6158204 (2000-12-01), Talley et al.
patent: 1092119 (1994-09-01), None
patent: 1446851 (1967-12-01), None
patent: 0 094 801 (1983-11-01), None
patent: 066 854 (1985-04-01), None
patent: 0 526 019 (1993-03-01), None
patent: 0 686 858 (2002-09-01), None
patent: 536740 (1941-05-01), None
patent: 1040426 (1966-08-01), None
patent: 1127767 (1968-09-01), None
patent: 1569283 (1980-06-01), None
patent: 2297752 (1996-08-01), None
patent: 01 104 813 (1989-04-01), None
patent: 01 111 007 (1989-04-01), None
patent: 01 148 805 (1989-06-01), None
patent: 7300722 (1995-11-01), None
patent: 08226032 (1996-09-01), None
patent: 09111531 (1997-04-01), None
patent: 11003054 (1999-01-01), None
patent: 11081012 (1999-03-01), None
patent: 2000096349 (2000-04-01), None
patent: 9611906 (1996-09-01), None
patent: WO 9220014 (1992-11-01), None
patent: WO 9412352 (1994-06-01), None
patent: WO 9937836 (1999-07-01), None
patent: WO 9945200 (1999-09-01), None
Daichuan, Dong, et al., “Preparation of Uniform B-FeO (OH) Colloidal Particles by Hydrolysis of Ferric Salts Under Microwave Irradiation”, Materials Research Bulletin, vol. 30, No. 5, pp. 537-541, 1995 (abstract only).
Poborchii, V.V., et al., “Cylindrical GaAs Quantum Wires Incorporated within Chrysotile Asbestos Nanotubes: Fabrication and Polarized Optical Absorption Spectra”, Superlatices and Microstructures, vol. 16, No. 2, 1994, pp. 133-135, (abstract only).
Yitai, Q., et al., “Hydrothermal Preparation and Characterization of Nanocrystallization Powder of Sphalerite”, Materials Research Bulletin, vol. 30, No. 5, pp. 601-605, 1995 (abstract only).

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