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Friedrich Asinger

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Patents Grantslast 30 patents

  • Information Patent Grant

    Process of making penicillamine
    • Patent number 4,061,674
    • Issue date Dec 6, 1977
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process of making penicillamine
    • Patent number 4,060,548
    • Issue date Nov 29, 1977
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process of preparing penicillamine
    • Patent number 4,045,479
    • Issue date Aug 30, 1977
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process of preparing penicillamine
    • Patent number 4,028,406
    • Issue date Jun 7, 1977
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Resolution of D,L-protected-penicillamine
    • Patent number 3,966,752
    • Issue date Jun 29, 1976
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the splitting of the racemate of d-1-phenylpropanolamine
    • Patent number 3,959,302
    • Issue date May 25, 1976
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process of making penicillamine
    • Patent number 3,948,984
    • Issue date Apr 6, 1976
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Salts of phenylpropanolamine with thiazolidine carboxylic acids
    • Patent number 3,947,464
    • Issue date Mar 30, 1976
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process of making penicillamine
    • Patent number 3,946,069
    • Issue date Mar 23, 1976
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Friedrich Asinger
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the production of thiazolines-(3)
    • Patent number 3,931,208
    • Issue date Jan 6, 1976
    • Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    • Heribert Offermanns
    • C07 - ORGANIC CHEMISTRY