containing nitrogen

Patents Grantslast 30 patents

  • Information Patent Grant

    Bisphenol M diphthalonitrile ether resin, bisphenol P diphthalonitr...

    • Patent number 11,401,364
    • Issue date Aug 2, 2022
    • 3M Innovative Properties Company
    • Benjamin J. Anderson
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Composition for forming organic film, substrate for manufacturing s...

    • Patent number 11,181,821
    • Issue date Nov 23, 2021
    • Shin-Etsu Chemical Co., Ltd.
    • Daisuke Kori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Polyhemiaminal and polyhexahydrotriazine materials from 1,4 conjuga...

    • Patent number 11,041,048
    • Issue date Jun 22, 2021
    • International Business Machines Corporation
    • Dylan J. Boday
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polymer and composition for forming organic film, substrate for man...

    • Patent number 10,998,197
    • Issue date May 4, 2021
    • Shin-Etsu Chemical Co., Ltd.
    • Daisuke Kori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Silica-based organogels via hexahydrotriazine-based reactions

    • Patent number 10,975,217
    • Issue date Apr 13, 2021
    • International Business Machines Corporation
    • Dylan J. Boday
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Bisphenol M diphthalonitrile ether resin blends including a filler,...

    • Patent number 10,899,865
    • Issue date Jan 26, 2021
    • 3M Innovative Properties Company
    • Benjamin J. Anderson
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Resin blends of resorcinol diphthalonitrile ether with bisphenol M...

    • Patent number 10,640,598
    • Issue date May 5, 2020
    • 3M Innovative Properties Company
    • Benjamin J. Anderson
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polyhemiaminal and polyhexahydrotriazine materials from 1,4 conjuga...

    • Patent number 10,316,143
    • Issue date Jun 11, 2019
    • International Business Machines Corporation
    • Dylan J. Boday
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Charge-transporting varnish

    • Patent number 10,158,081
    • Issue date Dec 18, 2018
    • NISSAN CHEMICAL INDUSTIRES, LTD.
    • Naoki Otani
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method for preparing condensation resins and use thereof

    • Patent number 8,957,178
    • Issue date Feb 17, 2015
    • BASF SE
    • Gabor Börzsönyi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Hydroxy and amine functionalized resins

    • Patent number 6,828,392
    • Issue date Dec 7, 2004
    • Carlsberg A/S
    • Morten Peter Meldal
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photosensitive composition and planographic printing plate precurso...

    • Patent number 6,355,396
    • Issue date Mar 12, 2002
    • Fuji Photo Film Co., Ltd.
    • Ippei Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of manufacturing conductive heterocyclic polymers by reactin...

    • Patent number 5,232,630
    • Issue date Aug 3, 1993
    • U.S. Philips Corporation
    • Kornelis L. Pouwer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Condensates of bis-(4-hydroxyphenyl) sulfone as tanning assistants,...

    • Patent number 4,936,864
    • Issue date Jun 26, 1990
    • BASF Aktiengesellschaft
    • Rolf Fikentscher
    • C14 - SKINS HIDES PELTS LEATHER
  • Information Patent Grant

    Resin coated sand composition and method of producing same

    • Patent number 4,460,717
    • Issue date Jul 17, 1984
    • Sumitomo Durez Company, Ltd.
    • Yukio Saeki
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Electrically photosensitive polymers containing vinylene-1,4-phenyl...

    • Patent number 4,423,203
    • Issue date Dec 27, 1983
    • Eastman Kodak Company
    • Peter J. Corvan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Color proofing guide

    • Patent number 4,132,553
    • Issue date Jan 2, 1979
    • Polychrome Corporation
    • Stephen E. Burkle
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3573238

    • Patent number 3,573,238
    • Issue date Mar 30, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3422071

    • Patent number 3,422,071
    • Issue date Jan 14, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3278474

    • Patent number 3,278,474
    • Issue date Oct 11, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3050502

    • Patent number 3,050,502
    • Issue date Aug 21, 1962
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2778811

    • Patent number 2,778,811
    • Issue date Jan 22, 1957
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2760951

    • Patent number 2,760,951
    • Issue date Aug 28, 1956
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2721858

    • Patent number 2,721,858
    • Issue date Oct 25, 1955
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2710850

    • Patent number 2,710,850
    • Issue date Jun 14, 1955
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2531863

    • Patent number 2,531,863
    • Issue date Nov 28, 1950
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2518956

    • Patent number 2,518,956
    • Issue date Aug 15, 1950
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2456357

    • Patent number 2,456,357
    • Issue date Dec 14, 1948
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2355402

    • Patent number 2,355,402
    • Issue date Aug 8, 1944
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2239441

    • Patent number 2,239,441
    • Issue date Apr 22, 1941
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents