Patents by Inventor Ernst-Heinrich Pommer

Ernst-Heinrich Pommer 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).

  • 1-(Trihalomethyl-sulfenyl)-4-aryl-1,2,4-triazolin-5-ones, and process for controlling fungi
    Patent number: 4350701
    Abstract: 1-(Trihalomethyl-sulfenyl)-4-aryl-1,2,4-triazolin-5-ones of the general formula ##STR1## where X is hydrogen, halogen, unsubstituted or substituted alkyl or alkoxy, alkenyl, cyano, nitro or unsubstituted or substituted phenyl or phenoxy, n is an integer from 1 to 5 and Y is fluorine or chlorine, and fungicides which contain these compounds.
    Type: Grant
    Filed: April 6, 1981
    Date of Patent: September 21, 1982
    Assignee: BASF Aktiengesellschaft
    Inventors: Costin Rentzea, Bernd Zeeh, Ernst-Heinrich Pommer, Celia J. Mappes
  • Imidazole-copper complex compounds and fungicides containing them
    Patent number: 4339448
    Abstract: New imidazole-copper complex compounds having a good fungicidal action, fungicides containing these compounds as active ingredients, processes for their manufacture, and their use for combating fungi.
    Type: Grant
    Filed: October 22, 1979
    Date of Patent: July 13, 1982
    Assignee: BASF Aktiengesellschaft
    Inventors: Toni Dockner, Anton Frank, Ernst-Heinrich Pommer
  • Fungicidal azolyl-silyl-glycol ethers, their use for combating fungi, and agents therefor
    Patent number: 4330535
    Abstract: Azolyl-silyl-glycol ethers of the formula ##STR1## where R.sup.1, R.sup.2 and R.sup.3 denote C.sub.1-4 -alkyl or phenyl, R.sup.4 denotes C.sub.1-4 -alkyl, halogen or phenyl, m denotes one of the integers 0, 1, 2 and 3, and X and Y denote CH or N, salts thereof which are tolerated by plants, their manufacture, and their use as fungicides.
    Type: Grant
    Filed: December 8, 1980
    Date of Patent: May 18, 1982
    Assignee: BASF Aktiengesellschaft
    Inventors: Rolf-Dieter Acker, Ernst Buschmann, Sabine Thym, Bernd Zeeh, Ernst-Heinrich Pommer
  • Isoxazolyl carboxanilides, and their use for combating fungi
    Patent number: 4328236
    Abstract: New isoxazolylcarboxanilides of the formula ##STR1## where R.sup.1 is methyl, ethyl or chlorine, R.sup.2 is hydrogen, methyl, ethyl, fluorine, chlorine or bromine, R.sup.3 is methyl or ethyl, and R.sup.4 is hydrogen, methyl or ethyl.These compounds have a fungicidal action and are suitable for combating fungi.
    Type: Grant
    Filed: September 19, 1980
    Date of Patent: May 4, 1982
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Zeeh, Hans Theobald, Eberhard Ammermann, Ernst-Heinrich Pommer
  • 4-Nitro-2-trichloromethylphenyl disulfides
    Patent number: 4324793
    Abstract: 4-Nitro-2-trichloromethylphenyl disulfides, their manufacture, agents containing these compounds as active ingredients for use on microorganisms, and the use of these compounds for protecting substrates against microorganisms.
    Type: Grant
    Filed: February 23, 1979
    Date of Patent: April 13, 1982
    Assignee: BASF Aktiengesellschaft
    Inventors: Helmut Hagen, Wolfgang Reuther, Ernst-Heinrich Pommer
  • N-(3-tertbutyl-chlorophenyl-2-methyl-1-propyl)-2,6-dimethyl morpholines
    Patent number: 4301284
    Abstract: New N-arylpropyl-substituted amines, and salts, molecular compounds and adducts thereof, having a good fungicidal action, fungicides containing these compounds, and processes for manufacturing these compounds.
    Type: Grant
    Filed: May 18, 1979
    Date of Patent: November 17, 1981
    Assignee: BASF Aktiengesellschaft
    Inventors: Ernst Buschmann, Bernd Zeeh, Ernst-Heinrich Pommer, Norbert Goetz
  • Thiolphosphoric acid-S-4-nitro-2-trichloromethylphenyl esters as fungicides
    Patent number: 4301157
    Abstract: New thiolphosphoric acid-S-4-nitro-2-trichloromethylphenyl esters of the formula ##STR1## where X denotes oxygen or sulfur, and R.sup.1 and R.sup.2 are identical or different and each denotes a substituted or unsubstituted aliphatic radical of 1 to 18 carbon atoms or a substituted or unsubstituted alicyclic radical of 5 to 18 carbon atoms, processes for their manufacture, fungicides containing these compounds as active ingredients, their manufacture, and processes for combating fungi with these novel compounds.
    Type: Grant
    Filed: October 2, 1979
    Date of Patent: November 17, 1981
    Assignee: BASF Aktiengesellschaft
    Inventors: Helmut Hagen, Ernst-Heinrich Pommer, Wolfgang Reuther, Hans Ziegler
  • .alpha.-Azolyl-.alpha.-phenylacetic acid derivatives
    Patent number: 4297364
    Abstract: New compounds of the formula ##STR1## which have a good fungicidal action, their manufacture, fungicides containing these compounds as active ingredients, and processes for combating fungi with these compounds.
    Type: Grant
    Filed: October 10, 1979
    Date of Patent: October 27, 1981
    Assignee: BASF Aktiengesellschaft
    Inventors: Hubert Sauter, Bernd Zeeh, Costin Rentzea, Ernst-Heinrich Pommer
  • N-Sulfenylated formanilides useful as fungicides and bactericides
    Patent number: 4272551
    Abstract: New N-sulfenylated formanilides, a process for their manufacture, their use as fungicides, fungicides containing these compounds, fungicidal mixtures containing these active ingredients, a process for producing such fungicidal mixtures, and a process for combating injurious fungi with these fungicides or with fungicidal mixtures containing these compounds.
    Type: Grant
    Filed: August 30, 1979
    Date of Patent: June 9, 1981
    Assignee: BASF Aktiengesellschaft
    Inventors: Eberhard Ammermann, Sabine Thym, Ernst-Heinrich Pommer
  • 4-Nitro-2-trichloromethylphenylsulfenamides
    Patent number: 4261924
    Abstract: New 4-nitro-2-trichloromethylphenylsulfenamides having a fungicidal and bactericidal action, processes for their manufacture, fungicides containing these compounds as active ingredients, and a process for combating fungi with these compounds.
    Type: Grant
    Filed: September 25, 1979
    Date of Patent: April 14, 1981
    Assignee: BASF Aktiengesellschaft
    Inventors: Helmut Hagen, Ernst-Heinrich Pommer, Wolfgang Reuther, Hans Ziegler
  • Substituted cyanamides and their use as fungicides
    Patent number: 4235928
    Abstract: New, substituted cyanamides, processes for the manufacture thereof, and fungicides containing these compounds.
    Type: Grant
    Filed: November 30, 1979
    Date of Patent: November 25, 1980
    Assignee: BASF Aktiengesellschaft
    Inventors: Karl Eicken, Peter Plath, Ernst-Heinrich Pommer
  • Phenylazophenyloxytriazolyl compounds
    Patent number: 4199503
    Abstract: New substituted 1-(1,2,4-triazolyl-1)-1-(4'-phenylazo)-phenoxy-3,3-dimethylbutan-2-one compounds having a good fungicidal action, and fungicides containing these compounds as active ingredients.
    Type: Grant
    Filed: October 11, 1978
    Date of Patent: April 22, 1980
    Assignee: BASF Aktiengesellschaft
    Inventors: Costin Rentzea, Eberhard Ammermann, Ernst-Heinrich Pommer
  • 1,3-Bis-(trihalomethylsulfenyl)-imidazoline-2,4-diones
    Patent number: 4198423
    Abstract: New 1,3-bis-(trihalomethylsulfenyl)-imidazoline-2,4-diones and their use as fungicides.
    Type: Grant
    Filed: March 20, 1979
    Date of Patent: April 15, 1980
    Assignee: BASF Aktiengesellschaft
    Inventors: Costin Rentzea, Ernst-Heinrich Pommer, Celia J. Mappes, Bernd Zeeh
  • Fungicide
    Patent number: 4172119
    Abstract: A new valuable fungicide based on N-tridecyl-2,6-dimethylmorpholine as the active ingredient, the said ingredient being in the form of microcapsules of which the wall consists of a polymer while the core contains the active ingredient.
    Type: Grant
    Filed: February 21, 1978
    Date of Patent: October 23, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Karl Kuchner, Josef B. Pawliczek, Ernst-Heinrich Pommer, Dietrich Schlotterbeck, Wolfgang Sliwka, August Wigger
  • Method of controlling fungi with 3,5-dimethyl-piperidin-4-ones
    Patent number: 4167573
    Abstract: Valuable novel 3,5-dimethyl-piperidin-4-one compounds, substituted at the nitrogen by a long-chain radical, which have a good fungicidal action, and a process for combating fungi by means of these compounds.
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: September 11, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Walter Himmele, Karl-Heinz Koenig, Norbert Goetz, Ernst-Heinrich Pommer
  • 2-Trichloromethyl-4-nitrobenzenesulfenic acid derivatives
    Patent number: 4163020
    Abstract: New 2-trichloromethyl-4-nitrobenzenesulfenic acid derivatives having a fungicidal and bactericidal action, agents for combatting fungi and bacteria containing these compounds as active ingredients, processes for combatting fungi and bacteria with these active ingredients, and processes for their manufacture. Of particular interest are 2-trichloromethyl-4-nitrobenzenesulfenic acid chloride and 2-trichloromethyl-4-nitrophenyl thiocyanate.
    Type: Grant
    Filed: April 24, 1978
    Date of Patent: July 31, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Helmut Hagen, Wolfgang Reuther, Ernst-Heinrich Pommer, Helmut Fleig
  • Triorganotin compounds of hydroxydiazenium oxides and fungicidal uses thereof
    Patent number: 4158001
    Abstract: Triorganotin compounds of hydroxydiazenium oxides having a good fungicidal action, fungicides containing these compounds, and processes for their manufacture by reacting a triorganotin halide with a sodium or potassium salt of an N'-hydroxydiazenium oxide or with the N'-hydroxydiazenium oxide in the presence of an acid binder.
    Type: Grant
    Filed: June 10, 1977
    Date of Patent: June 12, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Wolfgang Reuther, Paul Raff, Ernst-Heinrich Pommer, Hans-Peter Heidenreich
  • Fungicide for wood preservation employing complexed heavy metal salts of N-nitroso-N-cyclohexylhydroxylamine
    Patent number: 4143153
    Abstract: A fungicidal composition for wood preservation containing derivatives of heavy metal salts of N-nitroso-N-cyclohexylhydroxylamine, and a process for combatting fungi with these derivatives.
    Type: Grant
    Filed: February 21, 1975
    Date of Patent: March 6, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Ernst-Heinrich Pommer, Wolfgang Reuther, Paul Raff, Reimer Goettsche
  • Furan derivatives
    Patent number: 4117150
    Abstract: New and valuable furan derivatives containing a fluorodichloromethylthio radical, fungicides containing these compounds as active ingredients, and processes for combatting fungi with these compounds.
    Type: Grant
    Filed: November 30, 1977
    Date of Patent: September 26, 1978
    Assignee: BASF Aktiengesellschaft
    Inventors: Ernst-Heinrich Pommer, Sabine Thym, Wolfgang Reuther
  • Triazole derivatives
    Patent number: 4104399
    Abstract: New and valuable triazole derivatives having a good fungicidal action, fungicides containing these compounds as active ingredients, and methods of combatting fungi with these compounds.
    Type: Grant
    Filed: October 6, 1977
    Date of Patent: August 1, 1978
    Assignee: BASF Aktiengesellschaft
    Inventors: Ernst-Heinrich Pommer, Klaus Gutsche, York Hartleben