Patents Represented by Attorney Allen E. Norris
  • Patent number: 5462915
    Abstract: Microcapsules formed from urea-, thiourea- and/or melamine-formaldehyde prepolymers which are particularly useful in formulating agrochemicals.
    Type: Grant
    Filed: February 24, 1994
    Date of Patent: October 31, 1995
    Assignee: Sandoz Ltd.
    Inventors: Ralston Curtis, Rakesh Jain, David C. Creech, William L. Fitch
  • Patent number: 5457085
    Abstract: The invention relates to (1S,aRS)-2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-metho1xy-1-methylethyl)a cetamide, a novel method of preparation, herbicidal compositions comprising said compound and methods of combatting weeds employing said compound.
    Type: Grant
    Filed: September 21, 1994
    Date of Patent: October 10, 1995
    Assignee: Sandoz Ltd.
    Inventors: Karl Seckinger, Reynold Chollet, Stefan Blarer, Thomas Vettiger
  • Patent number: 5453427
    Abstract: The invention discloses compounds of formula I It has now been found that compounds of formula I ##STR1## wherein R.sub.1 is hydrogen, methyl, ethyl or trifluoromethyl, andR.sub.2 is hydrogen, methyl, ethyl, C.sub.1-4 alkylthio, C.sub.1-4 alkoxy, or di-C.sub.1-4 alkylamino, andR.sub.3 is C.sub.1-10 alkyl, C.sub.1-10 haloalkyl, aryl, heteroaryl, aryl-C.sub.1-4 alkyl, heteroaryl-C.sub.1-4 alkyl, aryloxy-C.sub.1-4 alkyl, aryloxyaryl, arylaryl, heteroaryl, aryl-C.sub.1-4 alkoxyaryl, aryl-C.sub.1-4 alkoxy-C.sub.1-4 alkyl, heteroaryloxyaryl, aryloxy-C.sub.1-4 alkylaryl or aryl substituted by a group selected from --C(CH.sub.3).dbd.N--O--CH.sub.2 --aryl, --C(CH.sub.3).dbd.N--O--CH(CH.sub.3)--aryl, --C(CH.sub.3).dbd.N--C.sub.1-4 alkoxy, --C(CH.sub.3).dbd.N--C.sub.3-4 alkenyloxy,--C(CH.sub.3).dbd.N--C.sub.3-4 alkynyloxy, or --CH.sub.2 --O--N.dbd.C(CH.sub.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: September 26, 1995
    Assignee: Sandoz Ltd.
    Inventors: Martin Eberle, Fritz Schaub, Gerald W. Craig
  • Patent number: 5445962
    Abstract: Dicamba degrading bacterial microorganisms are represented by the Pseudomonas and Moraxella ATCC deposits Nos. 53539, 53540 and 53541 and are characterized by morphologically appearing as short rounded rods and being capable of growing as a pure culture in sterile aqueous media in the presence of dicamba as essentially the sole carbon source.
    Type: Grant
    Filed: August 5, 1988
    Date of Patent: August 29, 1995
    Inventors: Yousef H. Atallah, Robert G. Butz, James P. Krueger
  • Patent number: 5440069
    Abstract: A novel dominant allele which imparts orange colored fruit in bell peppers has been identified. This allele can be used as part of a breeding program as an efficient way of controlling orange coloration. Line 434 and Hybrids NVH 3074 and 0366, are also described.
    Type: Grant
    Filed: August 2, 1994
    Date of Patent: August 8, 1995
    Assignee: Sandoz Ltd.
    Inventors: Steven J. Czaplewski, Herman E. J. Koning
  • Patent number: 5403817
    Abstract: Novel arylaminocarbonyl compounds, intermediates therefore, and the use of said compounds for the control of weeds are disclosed.
    Type: Grant
    Filed: February 5, 1993
    Date of Patent: April 4, 1995
    Assignee: Sandoz Ltd.
    Inventors: Karl Seckinger, Fred Kuhnen
  • Patent number: 5401494
    Abstract: Agricultural compositions comprising paraesthetic agrochemicals, such as pyrethroids, and an amount of urea effective to reduce the paraesthetic effect of such agrochemicals.
    Type: Grant
    Filed: January 27, 1993
    Date of Patent: March 28, 1995
    Assignee: Sandoz Ltd.
    Inventor: Sarangdhar S. Nakat
  • Patent number: 5399344
    Abstract: Method for the preparation of an insect attractant composition which includes a trialkylamine salt, an alkali salt of a carboxylic acid and a pheromone in a suitable aqueous solution.
    Type: Grant
    Filed: April 16, 1992
    Date of Patent: March 21, 1995
    Assignee: Sandoz Ltd.
    Inventors: Kim W. Yang, David R. Kinzer, Ronald B. Winslow
  • Patent number: 5396730
    Abstract: A point source insect control device which comprises a frangible container poorly permeable to gases and liquids containing a liquid insecticidal substance capable of translocation; a sheet of absorbent material at least one portion of which at least partially surrounds or is in close proximity with the container, and an enclosure for the container and absorbent sheet which bears multiple perforations or apertures sufficient to allow translocation of the insecticidal substances once the frangible container is ruptured.
    Type: Grant
    Filed: June 23, 1994
    Date of Patent: March 14, 1995
    Assignee: Sandoz Ltd.
    Inventors: Douglas N. VanGundy, Lloyd T. Tate, Eric P. Duffey, Robert C. Pearce, III
  • Patent number: 5391538
    Abstract: Control of field bindweed employing a phytopathogenic fungus Phoma proboscis.
    Type: Grant
    Filed: January 19, 1991
    Date of Patent: February 21, 1995
    Assignee: Sandoz Ltd.
    Inventors: Dana D. K. Heiny, George E. Templeton, II
  • Patent number: 5371003
    Abstract: Novel processes for introducing DNA into plant material utilizing non-pulsed electric current, and plant cell lines, differentiated plant tissues and plants produced by said processes.
    Type: Grant
    Filed: September 23, 1993
    Date of Patent: December 6, 1994
    Assignee: Sandoz Ltd.
    Inventors: Lynn E. Murry, Ralph M. Sinibaldi, Paul S. Dietrich, Sharon C. H. Alfinito
  • Patent number: 5362706
    Abstract: Hydantoin for the control of weeds are disclosed.
    Type: Grant
    Filed: November 9, 1992
    Date of Patent: November 8, 1994
    Assignee: Sandoz Ltd.
    Inventors: Karl Seckinger, Fred Kuhnen
  • Patent number: 5336662
    Abstract: Substituted 3,5-dioxo-3,4,5,6-tetrahydrooxazines as herbicides.
    Type: Grant
    Filed: December 14, 1992
    Date of Patent: August 9, 1994
    Assignee: Sandoz Ltd.
    Inventor: Shy-Fuy Lee
  • Patent number: 5312799
    Abstract: This invention described in this patent application relates to novel amides of the formula (I) ##STR1## wherein the substituents are as defined in the disclosure, intermediates for such amides, synthesis thereof and their use for the control of weeds.
    Type: Grant
    Filed: May 8, 1992
    Date of Patent: May 17, 1994
    Assignee: Sandoz Ltd.
    Inventors: Karl Seckinger, Karlheinz Milzner, Fred Kuhnen, Sasank S. Mohanty
  • Patent number: 5300521
    Abstract: The invention compounds of formula I ##STR1## wherein R is H, C.sub.1-4 alkyl; optionally substituted aryl or CF.sub.3 ;Y is C.sub.1-4 alkyl or optionally substituted aryl;A is nitrogen or CH; andZ is optionally substituted hydrocarbyl or optionally substituted heteroaryl;the use of such compounds for the control of phytopathogens, compositions for facilitating such use, and the preparation of compounds of formula I.
    Type: Grant
    Filed: September 1, 1993
    Date of Patent: April 5, 1994
    Assignee: Sandoz Ltd.
    Inventors: Martin Eberle, Fritz Schaub
  • Patent number: 5292659
    Abstract: Control of pitted morningglory employing a phytopathogenic fungus Colletotrichum capsici Number NRRL 18944 or a mutation thereof.
    Type: Grant
    Filed: January 31, 1992
    Date of Patent: March 8, 1994
    Inventors: D. Kelly Cartwright, George E. Templeton, II
  • Patent number: 5283060
    Abstract: Pesticide granules especially for delivering a biological pesticide in aquatic applications have a wax core and the pesticide secured to the core in a water dispersible or water soluble matrix. More specifically the pesticide composition is free flowing and water floatable with the biological pesticide being of the genus Bacillus and the coating matrix being proteinaceous.
    Type: Grant
    Filed: April 21, 1992
    Date of Patent: February 1, 1994
    Inventor: Tsuong R. Shieh
  • Patent number: 5254802
    Abstract: Brassica oleracea plants having cytoplasmic male sterility and processes for their production.
    Type: Grant
    Filed: December 10, 1990
    Date of Patent: October 19, 1993
    Inventors: Sietske Hoekstra, Arnoldus J. Kool, Maria G. Nootebos, Mei-Lie M. C. Tan
  • Patent number: 5221744
    Abstract: Arylaminocarbonyl compounds of the formula (I) ##STR1## wherein R.sub.2-6, X.sub.1, A and m are as defined in the disclosure, intermediates therefore, synthesis thereof, and the use of said compounds for the control of weeds are described.
    Type: Grant
    Filed: August 17, 1992
    Date of Patent: June 22, 1993
    Assignee: Sandoz Ltd.
    Inventors: Karl Seckinger, Karlheinz Milzner, Fred Kuhnen, Sasank S. Mohanty
  • Patent number: 5219876
    Abstract: The invention provides compounds of formula I wherein R, R.sub.1 and Az are as defined in the description, the fungicidal use of such compounds, compositions for facilitating such use and the preparation of compounds of formula I.
    Type: Grant
    Filed: April 6, 1992
    Date of Patent: June 15, 1993
    Assignee: Sandoz Ltd.
    Inventor: Rupert Schneider