with hetero atoms directly attached to ring nitrogen atoms

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Patents Grantslast 30 patents

  • Information Patent Grant

    Isocyanurate compound for forming organic anti-reflective layer and...

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    • Issue date Jun 23, 2015
    • Dongjin Semichem Co., Ltd.
    • Hyo-Jung Roh
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Recovery of TNT and RDX from bulk composition B explosives

    • Patent number 7,423,187
    • Issue date Sep 9, 2008
    • Gradient Technology
    • Kym B. Arcuri
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Recovering nitramines and reformulation of by-products

    • Patent number 6,653,506
    • Issue date Nov 25, 2003
    • TPL, Inc.
    • Randall S. Phillips
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Recovering nitramines and reformulation of by-products

    • Patent number 6,452,049
    • Issue date Sep 17, 2002
    • TPL, Inc.
    • Randall S. Phillips
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Recovering nitroamines and reformulation of by-products

    • Patent number 6,063,960
    • Issue date May 16, 2000
    • TPL, Inc.
    • Randall S. Phillips
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Process for preparation of RDX

    • Patent number 5,250,687
    • Issue date Oct 5, 1993
    • The United States of America as represented by the Secretary of the Army
    • William J. Lukasavage
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process of reducing shock sensitivity of explosive nitramine compou...

    • Patent number 5,099,008
    • Issue date Mar 24, 1992
    • The United States of America as represented by the Secretary of the Army
    • H. William Voigt
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Novel fluorinated compounds and process for preparing them

    • Patent number 4,921,957
    • Issue date May 1, 1990
    • Ausimont S.r.l.
    • Alessandro Malacrida
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method in the production of crystalline explosives

    • Patent number 4,900,819
    • Issue date Feb 13, 1990
    • Nobel Kemi AB
    • Per Ericsson
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Separation of RDX and HMX

    • Patent number 4,767,854
    • Issue date Aug 30, 1988
    • The United States of America as represented by the Secretary of the Army
    • Jerry W. Lewicki
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of preparing formaldoxime trimer

    • Patent number 4,680,394
    • Issue date Jul 14, 1987
    • Allied Corporation
    • John H. Bonfield
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Alcohol composition stabilized against corrosion by the use of an a...

    • Patent number 4,445,907
    • Issue date May 1, 1984
    • Texaco Inc.
    • Rodney L. Sung
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Recycle of spent acid in nitrolysis of hexamine to RDX

    • Patent number 4,163,845
    • Issue date Aug 7, 1979
    • The United States of America as represented by the Secretary of the Army
    • Charles D. Brumley
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Preparation of RDX

    • Patent number 3,937,703
    • Issue date Feb 10, 1976
    • The United States of America as represented by the Secretary of the Army
    • Joseph A. Meredith
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Perfluorinated tertiary amines

    • Patent number 3,933,831
    • Issue date Jan 20, 1976
    • PCR, Inc.
    • Ralph J. De Pasquale
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3755580

    • Patent number 3,755,580
    • Issue date Aug 28, 1973
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3676425

    • Patent number 3,676,425
    • Issue date Jul 11, 1972
    • C07 - ORGANIC CHEMISTRY
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    3413349

    • Patent number 3,413,349
    • Issue date Nov 26, 1968
    • C07 - ORGANIC CHEMISTRY
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    3329668

    • Patent number 3,329,668
    • Issue date Jul 4, 1967
    • C07 - ORGANIC CHEMISTRY
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    3153094

    • Patent number 3,153,094
    • Issue date Oct 13, 1964
    • C07 - ORGANIC CHEMISTRY
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    3049543

    • Patent number 3,049,543
    • Issue date Aug 14, 1962
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3041337

    • Patent number 3,041,337
    • Issue date Jun 26, 1962
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    2959587

    • Patent number 2,959,587
    • Issue date Nov 8, 1960
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    2880240

    • Patent number 2,880,240
    • Issue date Mar 31, 1959
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2820828

    • Patent number 2,820,828
    • Issue date Jan 21, 1958
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2678927

    • Patent number 2,678,927
    • Issue date May 18, 1954
    • C06 - EXPLOSIVES MATCHES
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    2525252

    • Patent number 2,525,252
    • Issue date Oct 10, 1950
    • C07 - ORGANIC CHEMISTRY
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    2434879

    • Patent number 2,434,879
    • Issue date Jan 20, 1948
    • C07 - ORGANIC CHEMISTRY
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    2419718

    • Patent number 2,419,718
    • Issue date Apr 29, 1947
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2398080

    • Patent number 2,398,080
    • Issue date Apr 9, 1946
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents