Patents Assigned to Sandoz Ltd.
  • Patent number: 5990046
    Abstract: Co-application of dimethenamid with diketone or triketone herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: November 23, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5955468
    Abstract: Compounds of formula I ##STR1## wherein A, B, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as defined in the description, are useful for the treatment of conditions where prevention or delay of progressive atrophy of the optic nerve is desirable.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: September 21, 1999
    Assignee: Sandoz Ltd.
    Inventor: Rudolf Markstein
  • Patent number: 5928996
    Abstract: Co-application of dimethenamid with dinitroaniline herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 18, 1997
    Date of Patent: July 27, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christopher Schumm, Walter Van Loocke
  • Patent number: 5922643
    Abstract: Co-application of dimethenamid with aryloxyphenoxy herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: July 13, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5905059
    Abstract: Co-application of dimethenamid with pyridate and other herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: May 18, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5888935
    Abstract: Co-application of dimethenamid with other herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: March 30, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5888936
    Abstract: Co-application of dimethenamid with other herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: March 30, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5885933
    Abstract: Co-application of dimethenamid with other herbicides provides improved herbicidal activity.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: March 23, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5883046
    Abstract: Microencapsulated agrochemicals based on crosslinked polyester polymers particularly suited to rapidly leaching herbicides.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: March 16, 1999
    Assignee: Sandoz Ltd.
    Inventor: George F. Luteri
  • Patent number: 5877115
    Abstract: The present invention relates to co-application of dimethenamid with at least one other herbicide to provide improved herbicidal activity.
    Type: Grant
    Filed: May 2, 1994
    Date of Patent: March 2, 1999
    Assignee: Sandoz Ltd.
    Inventors: John M. Fenderson, William B. O'Neal, Theo Quaghebeur, Karl-Christoph Schumm, Walter Van Loocke
  • Patent number: 5854176
    Abstract: There is provided a method for protecting crop plants from phytotoxic injury caused by a chloroacetamide herbicide by co-applying a non-phytotoxic, conditioning effective amount of a benzothiadiazinone derivative. The method is particularly effective in protecting dry edible beans from phytotoxicity when dimethenamid is applied postemergence.
    Type: Grant
    Filed: March 7, 1997
    Date of Patent: December 29, 1998
    Assignee: Sandoz Ltd.
    Inventor: John M. Foster
  • Patent number: 5851545
    Abstract: This invention relates to novel biopesticidal compositions comprising an active insecticidal ingredient selected from insecticidal bacteria and viruses such as B. thuringiensis crystal protein or spores or mixtures thereof and baculoviruses such as nuclear polyhedrosis viruses, granulosis viruses and non-occluded viruses; a polymer; and an inorganic light blocking agent wherein the light blocking agent protects the active ingredient from both ultraviolet light and sunlight and the polymer forms a matrix in which the active ingredient and light blocking agent are dispersed therein. Methods for producing the biopesticidal compositions and methods of controlling insects are also included within the scope of the invention.
    Type: Grant
    Filed: June 12, 1996
    Date of Patent: December 22, 1998
    Assignee: Sandoz Ltd.
    Inventors: Jeffrey D. Fowler, Benjamin E. Feinstein
  • Patent number: 5827515
    Abstract: The present invention relates to a novel sporulation gene isolated from B. thuringiensis, and a DNA segment comprising the nucleic acid sequences encoding the gene and DNA sequences encoding crystal toxin proteins wherein said DNA segment is stably integrated into a B. thuringiensis host by homologous recombination. The invention further relates to a DNA segment wherein the sporulation gene is mutated thereby rendering an oligosporogenic or asporogenic transformed B. thuringiensis as a result of stable integration of the DNA segment into the Bacillus thuringiensis chromosome by homologous recombination.
    Type: Grant
    Filed: July 15, 1996
    Date of Patent: October 27, 1998
    Assignee: Sandoz Ltd.
    Inventors: Mitra Shahabi Reynoso, Sue S. Kalman, Nicole H. Cooper, Takashi Yamamoto
  • Patent number: 5801120
    Abstract: Substituted aryl or heteroaryl in particular benzoyl bicycloalkanediones and related compounds, intermediates therefor, synthesis thereof, and the use of said diones for the control of weeds.
    Type: Grant
    Filed: September 22, 1989
    Date of Patent: September 1, 1998
    Assignee: Sandoz Ltd.
    Inventors: Shy-Fuh Lee, Takashi Nishizaka, Kenichi Komatsubara
  • Patent number: 5780253
    Abstract: This invention relates to novel screening methods for identifying compounds that specifically inhibit a biosynthetic pathway in plants. Enzymes which are specifically affected by the novel screening method include plant purine biosynthetic pathway enzymes and particularly the enzymes involved in the conversion of inosine monophosphate to adenosine monophosphate and inosine monophosphate to guanosine monophosphate. Further the invention relates to compositions and method of use comprising herbicidally effective amounts of the identified compounds.
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: July 14, 1998
    Assignee: Sandoz Ltd.
    Inventors: Venkiteswaran Subramanian, Anne G. Toschi
  • Patent number: 5770741
    Abstract: The invention provides a process for the preparation of a compound of the general formula (I): ##STR1## wherein X, Y and R.sup.1 to R.sup.7 are as defined. In the process, the olefinic analog of the compound of general formula (I) is treated with a halogen-bearing compound in the presence of metallic zinc.
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: June 23, 1998
    Assignee: Sandoz Ltd.
    Inventors: Patrick Jelf Crowley, Christopher John Urch, Paul Anthony Worthington
  • Patent number: 5739080
    Abstract: Co-application of auxin agonist herbicides such as dicamba and amino acid synthesis inhibitor herbicides such as ALS inhibitor herbicides reduces the incidence of phytotoxic effects, particularly in grassy crops.
    Type: Grant
    Filed: September 15, 1994
    Date of Patent: April 14, 1998
    Assignee: Sandoz Ltd.
    Inventors: Mark C. Boyles, John M. Fenderson, Bart Brinkman
  • Patent number: 5736131
    Abstract: The present invention provides, inter allia, a B.t. hybrid toxin fragment comprising at its C-terminal domain III of a first Cry protein or a part of the domain or a protein substantially similar to the domain, with the proviso that the N-terminal region of the fragment is the N-terminal region of a second Cry protein or a part of the region or a protein substantially similar to the region.
    Type: Grant
    Filed: February 21, 1996
    Date of Patent: April 7, 1998
    Assignee: Sandoz Ltd.
    Inventors: Hendrik Jan Bosch, Willem Johannes Stiekema
  • Patent number: 5733848
    Abstract: Microparticulate agrochemicals based on crosslinked polyester polymers particularly suited to rapidly leaching herbicides.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: March 31, 1998
    Assignee: Sandoz Ltd.
    Inventor: George F. Luteri
  • Patent number: 5731194
    Abstract: A novel insecticidal protein isolated from Bacillus thuringiensis var. galleria is described and its DNA sequence is given. This protein, called CryIC(b), is toxic to Lepidoptera, including Spodoptera.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: March 24, 1998
    Assignee: Sandoz Ltd.
    Inventors: Sue S. Kalman, Kristine L. Kiehne