Patents by Inventor Jorg Rothermel

Jorg Rothermel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Microbiocidal mixtures
    Patent number: 6228382
    Abstract: Mixture comprising as active substance a) 0.01 to 99.99% by weight of at least one 2-alkylisothiazolin-3-one or at least one derivative thereof or a mixture of at least one 2-alkylisothiazolin-3-one and at least one derivative thereof and b) 0.01 to 99.99% by weight of at least one other, microbicidally active compound where the sum of a) and b) is 100% by weight of the active substance of the mixture, characterized in that the at least one 2-alkylisothiazolin-3-one or the at least one derivative thereof has an octanol/water partition coefficient (logPow) of from 3 to 5.
    Type: Grant
    Filed: June 9, 1999
    Date of Patent: May 8, 2001
    Assignee: ETC C.V.
    Inventors: Wolfgang Lindner, Jörg Rothermel
  • Algicide combination
    Patent number: 6117817
    Abstract: The present invention relates to an algicide combination of triazine derivatives and N,N-dialkylurea derivatives and to its use for protecting industrial products against infestation and destruction by photoautotrope microorganisms.
    Type: Grant
    Filed: September 24, 1998
    Date of Patent: September 12, 2000
    Assignee: Etc C.V.
    Inventors: Wolfgang Lindner, Jorg Rothermel, Gerhard Wohner, Erich Taschenbrecker