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Coumarone-indene copolymers

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  • CPC
  • C08F244/00
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CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS

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C08F244/00Coumarone-indene copolymers
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resist composition and method for forming resist pattern
    • Patent number 10,514,602
    • Issue date Dec 24, 2019
    • Tokyo Ohka Kogyo Co., Ltd.
    • Tatsuya Fujii
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Positive resist composition and patterning process
    • Patent number 8,450,042
    • Issue date May 28, 2013
    • Shin-Etsu Chemical Co., Ltd.
    • Jun Hatakeyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Positive resist composition and patterning process
    • Patent number 8,211,618
    • Issue date Jul 3, 2012
    • Shin-Etsu Chemical Co., Ltd.
    • Jun Hatakeyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for preparing light-colored indene-coumarone resin
    • Patent number 4,946,915
    • Issue date Aug 7, 1990
    • Nippon Oil Company Ltd.
    • Hisatake Sato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the continuous production of indene resins
    • Patent number 4,113,931
    • Issue date Sep 12, 1978
    • Rutgerswerke Aktiengesellschaft
    • Hans Spengler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for reproducibly preparing a low-melting high-carbon yield p...
    • Patent number 4,091,196
    • Issue date May 23, 1978
    • The United States of America as represented by the United States Department o...
    • Wesley E. Smith
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cross-linked water-swellable indene-maleic anhydride interpolymers
    • Patent number 4,090,998
    • Issue date May 23, 1978
    • The Standard Oil Company
    • Gary W. Dirks
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Acrolein-indene copolymers
    • Patent number 4,035,340
    • Issue date Jul 12, 1977
    • Standard Oil Company
    • Abolghassem Eskamani
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3781258
    • Patent number 3,781,258
    • Issue date Dec 25, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3730913
    • Patent number 3,730,913
    • Issue date May 1, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3729405
    • Patent number 3,729,405
    • Issue date Apr 24, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3560595
    • Patent number 3,560,595
    • Issue date Feb 2, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3507844
    • Patent number 3,507,844
    • Issue date Apr 21, 1970
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3441577
    • Patent number 3,441,577
    • Issue date Apr 29, 1969
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3351620
    • Patent number 3,351,620
    • Issue date Nov 7, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3280087
    • Patent number 3,280,087
    • Issue date Oct 18, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3169060
    • Patent number 3,169,060
    • Issue date Feb 9, 1965
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2809187
    • Patent number 2,809,187
    • Issue date Oct 8, 1957
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2315771
    • Patent number 2,315,771
    • Issue date Apr 6, 1943
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2274749
    • Patent number 2,274,749
    • Issue date Mar 3, 1942
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2223548
    • Patent number 2,223,548
    • Issue date Dec 3, 1940
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2197710
    • Patent number 2,197,710
    • Issue date Apr 16, 1940
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2197711
    • Patent number 2,197,711
    • Issue date Apr 16, 1940
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1754052
    • Patent number 1,754,052
    • Issue date Apr 8, 1930
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents