Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate
2007-02-06
2010-10-05
Witherspoon, Sikarl A (Department: 1621)
Active solid-state devices (e.g., transistors, solid-state diode
Organic semiconductor material
C106S031050, C106S013000, C528S025000, C438S099000, C556S489000
Reexamination Certificate
active
07807993
ABSTRACT:
A compound of formula 8and uses thereof in various electronic devices and in a formulation for ink jet printing and in an organic semiconducting layer formulation.
REFERENCES:
patent: 5936259 (1999-08-01), Katz et al.
patent: 5939236 (1999-08-01), Pavelchek et al.
patent: 6309790 (2001-10-01), Jung et al.
patent: 6855949 (2005-02-01), De Leeuw et al.
patent: 6864396 (2005-03-01), Smith et al.
patent: 7061010 (2006-06-01), Minakata
patent: 7095044 (2006-08-01), Brown et al.
patent: 2003/0067005 (2003-04-01), De Leeuw et al.
patent: 2003/0151026 (2003-08-01), Hanna et al.
patent: 2004/0038459 (2004-02-01), Brown et al.
patent: 05055568 (1993-03-01), None
patent: 2001-242808 (2002-09-01), None
patent: 02/45184 (2002-06-01), None
patent: WO 0245184 (2002-06-01), None
patent: WO 03016599 (2003-02-01), None
patent: 03/030278 (2003-04-01), None
patent: WO 03030278 (2003-04-01), None
Anthony et al., A Road Map to Stable, Soluble, Easily Crystallized Pentacene Derivatives, Organic Letters (2002), 4(1), 15-18.
Sheraw, Jackson, Eaton, Anthony: “Functionalized Pentacene Active Layer Organic Thin-Film Transistors” Advanced Materials, vol. 15, No. 32, Oct. 15, 2003 pp. 2009-2011, XP002321980.
Anthony, Eaton, Parkin: “A Road Map to Stable, Soluble, Easily Crystallized Pentacene Derivatives” Organic Letters, vol. 4, No. 1, Dec. 15, 2001, pp. 15-18, XP002427517.
Anthony, Brooks, Eaton, Matson, Parkin: “Synthesis, properties and device applications of functionalized acenes” Proceedings of the SPIE, vol. 5217, Aug. 3, 2003,-2003 pp. 124-132, XP002427518.
Payne M M et al: “Organic Field Effect Transistors from Solution Deposited Functionalized Acenes with Mobilities as High as 1 cm2/C.s” Journal of the American Chemical Society, American Chemical Society, Washington, D.C., US, col. 127, No. 14, Mar. 19, 2005, pp. 4986-4987, XP008066061 ISSN:0002-7863.
Laquindanum J G et al: “Synthesis, Morphology And Field-Effect Mobility Of Anthradithiophenes” Journal of the American Chemical Society, American Chemical Society, Washington, D.C., US, vol. 120, Jan. 16, 1998, pp. 664-672, XP001152952 ISSN: 0002-7863.
J.S. Brooks, “Electronic and optical properties of functionalized pentacene compounds in the solid state”, Current Applied Physics 1 (2001)301-306.
Translation of JP Application 2001-242808, Application Date: Aug. 9, 2001, Application No. P 2001-242808—“Organic Semiconductor Solution, Organic Semiconductor Thin Film, And Organic Semiconductor Element”, Takashi Minakata, pp. 1-14.
Marcia M. Payne, “Stable, Crystalline Acenedithiophenes with up to Seven Linearly Fused Rings”, Organic Letters 2004, Vo1. 6, No. 19—3325-3328.
D.R. Maulding et al., “Electronic Absorption and Fluorescence of Phenylethynyl-Substituted Acenes”, The Journal of Organic Chemistry, vol. 34, No. 6, Jun. 1969, pp. 1734-1736.
Minakata, Takashi, HCAPLUS Copyright 2007 ACS on STN, 2003:154660 Organic semiconductor components with pentacene-coated transistor films.
Ohe et al, “Solution-processed organic thin-filim transistors with vertical nanophase separation,” Applied Physics Letters; 93, 0533033, Aug. 6, 2008.
Sheraw et al. “Functionalized Pentacene Active Layer Organic Thin-Film Transistors,” Advanced Materials; vol. 15, No. 23, Dec. 3, 2003.
Kang et al. “Structure and Properties of Small Molecule-Polymer Blend Semiconductors for Organic Thin Film Transistors, ” J. Am. Chem. Soc.; vol. 130, pp. 12273-12275, Jun. 4, 2008.
Brooks et al. “Electronic and optical properties of functionalized pentacene compounds in the solid state,” Current Applied Physics; Elsevier Science B.V., 000(2001)000-000.
Ogier, Simon, Observations on EP1,687,830 Application No. 04819715.6; Date stamped at the USPTO Feb. 16, 2009.
Anemian Remi Manouk
Brown Beverley Anne
Leeming Stephen William
Ogier Simon Dominic
Veres Janos
Merck Patent GmbH
Millen White Zelano & Branigan P.C.
Nwaonicha Chukwuma O
Witherspoon Sikarl A
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