Patents by Inventor Hariolf Schmid

Hariolf Schmid 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).

  • Control of parasites attached to skin of fish
    Patent number: 6982285
    Abstract: A method of successfully controlling sea lice in commercial fish farming, in an efficient and environmentally friendly way, with the compounds named in claim 1, preferably by injection, and a method of automating this type of control, are described.
    Type: Grant
    Filed: January 22, 2003
    Date of Patent: January 3, 2006
    Assignee: Novartis Animal Health US, Inc.
    Inventor: Hariolf Schmid
  • Novel usage
    Publication number: 20030158260
    Abstract: A method of successfully controlling sea lice in commercial fish farming, in an efficient and environmentally friendly way, with the compounds named in claim 1, preferably by injection, and a method of automating this type of control, are described.
    Type: Application
    Filed: January 22, 2003
    Publication date: August 21, 2003
    Inventor: Hariolf Schmid
  • Method of controlling sea lice infestation in fish
    Patent number: 6538031
    Abstract: A method of successfully controlling sea lice in commercial fish farming, in an efficient and environmentally friendly way, with the compounds named in claim 1, preferably by injection, and a method of automating this type of control, are described.
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: March 25, 2003
    Assignee: Novartis Animal Health US, Inc.
    Inventor: Hariolf Schmid
  • Method of controlling fish parasites
    Patent number: 6054454
    Abstract: The present invention relates to the use of compounds of formula ##STR1## wherein A is an unsubstituted or mono- to tetrasubstituted, aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical, where one to two of the substituents of A can be selected from the group consisting of halo-C.sub.1 -C.sub.3 alkyl, cyclopropyl, halocyclopropyl, C.sub.2 -C.sub.3 alkenyl, C.sub.2 -C.sub.3 alkynyl, halo-C.sub.2 -C.sub.3 alkenyl, halo-C.sub.2 -C.sub.3 alkynyl, halo-C.sub.1 -C.sub.3 alkoxy, C.sub.1 -C.sub.3 alkylthio, halo-C.sub.1 -C.sub.3 alkylthio, allyloxy, propargyloxy, allylthio, propargylthio, haloallyloxy, haloallylthio, cyano and nitro, and one to four of the substituents of A can be selected from the group consisting of C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy and halogen; R is hydrogen, C.sub.1 -C.sub.6 alkyl, phenyl-C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.6 cycloalkyl, C.sub.2 -C.sub.6 alkenyl or C.sub.2 -C.sub.6 alkynyl; and X is N--NO.sub.
    Type: Grant
    Filed: May 18, 1998
    Date of Patent: April 25, 2000
    Assignee: Novartis Corporation
    Inventors: Hariolf Schmid, Ernst Hess