Acyclic Urea Or Thiourea Bonded Directly To Ring Carbon Of The Hetero Ring (i.e., Hnh-c(=x)-nh-, Wherein X Is Sulfur Or Oxygen And Substitution May Be Made For Hydrogen Only) Patents (Class 504/210)
  • Patent number: 10244759
    Abstract: A method is disclosed herein for promoting the root growth of a plant. The method includes contacting the plant, or a seed of the plant, with a composition containing forchlorfenuron (CPPU) before the reproductive growth stage of the plant, such that either the root length of the plant is at least about 5% greater than for an untreated plant, or the ratio of root length to stem length is increased by at least 5% compared to the untreated plant.
    Type: Grant
    Filed: October 8, 2014
    Date of Patent: April 2, 2019
    Assignee: KIM-C1, LLC
    Inventor: Maury DeBenedetto
  • Patent number: 9023763
    Abstract: Compounds which are trehalose-6-phosphate or trehalose-6-phosphonate precursors of formula (I) or agriculturally acceptable salts thereof are provided: (I) The compounds are useful in increasing starch production in plants.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: May 5, 2015
    Assignee: Isis Innovation Limited
    Inventors: Ram Sagar, Lucia F. Primavesi, Matthew J. Paul, Benjamin G. Davis
  • Publication number: 20150099634
    Abstract: A method is disclosed herein for promoting the root growth of a plant. The method includes contacting the plant, or a seed of the plant, with a composition containing forchlorfenuron (CPPU) before the reproductive growth stage of the plant, such that either the root length of the plant is at least about 5% greater than for an untreated plant, or the ratio of root length to stem length is increased by at least 5% compared to the untreated plant.
    Type: Application
    Filed: October 8, 2014
    Publication date: April 9, 2015
    Inventor: Maury DeBenedetto
  • Patent number: 8932988
    Abstract: A method for increasing the performance of sulfonylurea and sulfonamide herbicides by using blends of cat-ionic surfactants and basic pH adjustors as adjuvants.
    Type: Grant
    Filed: November 26, 2004
    Date of Patent: January 13, 2015
    Assignee: Agquam LLC
    Inventor: Scott K. Parrish
  • Patent number: 8895474
    Abstract: Compounds of Formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: January 18, 2010
    Date of Patent: November 25, 2014
    Assignee: Syngenta Limited
    Inventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
  • Publication number: 20100216641
    Abstract: The invention relates to low VOC plant growth regulator compositions comprising less than about 25% of volatile organic compounds (VOCs). The compositions preferably comprise 6-benzyladenine (6-BA) or forchlorfenuron (CPPU). Also provided are methods of using the compositions.
    Type: Application
    Filed: February 26, 2010
    Publication date: August 26, 2010
    Inventors: Yueh Wang, John Lopez, Ayyappan Nair, Zhengyu Huang
  • Patent number: 6451736
    Abstract: There is disclosed substituted thiocarboxamides compounds of the formula (I): wherein R1, R2, R3 and Z are as defined in the specification. The compounds are useful as herbicides.
    Type: Grant
    Filed: September 25, 2001
    Date of Patent: September 17, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark-Wilhelm Drewes, Andreas Lender, Otto Schallner, Wilhelm Haas, Hans-Joachim Santel, Markus Dollinger
  • Patent number: 6316388
    Abstract: N-Heteroaryl-N′-(pyrid-2-yl-sulfonyl)ureas, processes for their preparation, and their use as herbicides and plant growth regulators Compounds of the formula (I) in which R1—R4, A, n, m and w are as defined in claim 1, are suitable as herbicides for controlling harmful plants and can be prepared, inter alia, from the sulfonamides of the formula (II) by reacting them with carbamates R*O—CO—NR4—A.
    Type: Grant
    Filed: November 3, 1994
    Date of Patent: November 13, 2001
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Rainer Sch├╝tze, Heinz Kehne, Klaus Bauer, Hermann Bieringer
  • Patent number: 5763364
    Abstract: The invention relates to thixotropic aqueous suspension concentrates of plant protection agents. The invention furthermore relates to the use of these agents in plant protection and the use of saponites as auxiliaries in the preparation of plant protection agent suspensions by wet grinding of the solid constituents.
    Type: Grant
    Filed: September 19, 1995
    Date of Patent: June 9, 1998
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Gerhard Frisch, Thomas Maier
  • Patent number: 5496793
    Abstract: The invention relates to new substituted carbamoyltriazoles of the general formula (I) ##STR1## in which m represents the numbers 0 to 4,n represents the numbers 0, 1 or 2,R.sup.1 represents a radical from the series comprising alkyl, alkenyl or alkinyl, each of which is optionally substituted,R.sup.2 represents a radical from the series comprising alkyl, alkenyl or alkinyl, each of which is optionally substituted, or together with R.sup.
    Type: Grant
    Filed: November 16, 1994
    Date of Patent: March 5, 1996
    Assignee: Bayer Aktiengesellschaft
    Inventors: Roland Andree, Markus Dollinger, Hans-Joachim Santel
  • Patent number: 5250499
    Abstract: An emulsifiable concentrate comprising an agriculturally active chemical, a surfactant, an organic diluent and a solvent having first and second components, the first component being capable of solubilizing the agriculturally active chemical and the second component in conjunction with the surfactant being effective to disperse the agriculturally active chemical. The inventive concentrate allows for high concentrations of the active ingredient, exhibits excellent stability and produces highly stable compositions upon dilution with water.
    Type: Grant
    Filed: October 31, 1990
    Date of Patent: October 5, 1993
    Assignee: ISP Investments Inc.
    Inventors: Kolazi S. Narayanan, Ratan K. Chaudhuri, Manilal Dahanayake
  • Patent number: 5221316
    Abstract: Acrylic acid derivatives having the formula (I): ##STR1## and stereoisomers thereof, wherein W is R.sup.1 O.sub.2 C--C.dbd.CH--ZR.sup.2, R.sup.1 and R.sup.2 are alkyl or fluoroalkyl groups, and Z is oxygen or sulphur; A, B, D and E are hydrogen, halogen, hydroxy or optionally substituted alkyl, alkoxy, aralkyl, arylalkoxy, alkenyl, alkynyl, aryl, aryloxy, arylthio, heteroaryloxy, heteroarylthio, acyloxy, amino, arylazo or acylamino, nitro, cyano, --CO.sub.2 R.sup.3, --CONR.sup.3 R.sup.4, --COR.sup.3, --CR.sup.3 .dbd.NR.sup.4, --N.dbd.CR.sup.3 R.sup.4 or --S(O).sub.n R.sup.3 groups; any two of the groups A, B, D and E, when they are in adjacent positions on the ring, optionally join to form a fused ring, n is 0, 1 or 2; and R.sup.3 and R.sup.4 are hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl or optionally substituted aryl or aralkyl; and metal complexes thereof. These compounds are useful as fungicides, insecticides, nematicides or plant growth regulators.
    Type: Grant
    Filed: February 19, 1992
    Date of Patent: June 22, 1993
    Assignee: Imperial Chemical Industries PLC
    Inventors: Vivienne M. Anthony, John M. Clough, Paul DeFraine, Christopher R. A. Godfrey, Patrick J. Crowley, Kenneth Anderton