J org Ostrowski deceased

Person

  • late of Rodenbach, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Use of coumarin derivatives

    • Patent number 5,554,611
    • Issue date Sep 10, 1996
    • Cassella Aktiengesellschaft
    • Karl Sch onafinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE