Patents by Inventor Wolfgang Rohr

Wolfgang Rohr 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).

  • Thiolcarbamates
    Patent number: 3984450
    Abstract: New and valuable thiolcarbamates having a good herbicidal action, herbicides containing these compounds, and a process for controlling the growth of unwanted plants with these compounds.
    Type: Grant
    Filed: June 28, 1974
    Date of Patent: October 5, 1976
    Assignee: BASF Aktiengesellschaft
    Inventors: Adolf Fischer, Ludwig Schuster, Wolfgang Rohr, Karl Eicken, Hans-Dieter Hoffmann
  • Substituted sulfonylglycolic acid anilides
    Patent number: 3960919
    Abstract: New and valuable N-substituted sulfonylglycolic acid anilides and a process for controlling the growth of unwanted plants with these compounds.
    Type: Grant
    Filed: October 7, 1974
    Date of Patent: June 1, 1976
    Assignee: Badische Anilin- & Soda-Fabrik Aktiengesellschaft
    Inventors: Wolfgang Rohr, Adolf Fischer
  • N-methylol ethers of glycollic anilides
    Patent number: 3956388
    Abstract: New and valuable glycollic anilide N-methylol ethers and methods of producing the same.
    Type: Grant
    Filed: March 20, 1975
    Date of Patent: May 11, 1976
    Assignee: BASF Aktiengesellschaft
    Inventors: Hanspeter Hansen, Wolfgang Rohr
  • Substituted o-[aminosulfonyl]-glycolic anilides
    Patent number: 3954827
    Abstract: New and valuable substituted O-[aminosulfonyl]-glycolic anilides and a process for controlling the growth of unwanted plants with these compounds.
    Type: Grant
    Filed: September 3, 1974
    Date of Patent: May 4, 1976
    Assignee: BASF Aktiengesellschaft
    Inventors: Adolf Fischer, Gerhard Hamprecht, Dietrich Mangold, Wolfgang Rohr
  • 2-Oxy and 2-thio-2,3-dihydrobenzofuranyl-5-aminosulfonates
    Patent number: 3946048
    Abstract: New and valuable 5-benzofuranyl esters having a good herbicidal action; herbicides containing these compounds as active ingredients; and a process for controlling the growth of unwanted plants with these compounds.
    Type: Grant
    Filed: May 13, 1974
    Date of Patent: March 23, 1976
    Assignee: BASF Aktiengesellschaft
    Inventors: Adolf Fischer, Wolfgang Rohr
  • Substituted sulfonylglycolic acid anilides
    Patent number: 3936485
    Abstract: New and valuable N-substituted sulfonylglycolic acid anilides and a process for controlling the growth of unwanted plants with these compounds.
    Type: Grant
    Filed: October 7, 1974
    Date of Patent: February 3, 1976
    Assignee: Badische Anilin- & Soda-Fabrik Aktiengesellschaft
    Inventors: Wolfgang Rohr, Adolf Fischer
  • Sulfites of aliphatic glycolic amides
    Patent number: 3935190
    Abstract: New and valuable sulfites of aliphatic glycolic amides having a good herbicidal action, herbicides containing these compounds, and a process for controlling the growth of unwanted plants with these compounds.
    Type: Grant
    Filed: June 20, 1974
    Date of Patent: January 27, 1976
    Assignee: BASF Aktiengesellschaft
    Inventors: Adolf Fischer, Hanspeter Hansen, Wolfgang Rohr
  • Insecticidal compositions containing an organophosphorus compound and a thiolcarbamate
    Patent number: 3932632
    Abstract: New and valuable pesticide on the basis of an active ingredient from the group of organophosphorus compounds or chlorinated hydrocarbons, and additionally containing a thiol carbamate.
    Type: Grant
    Filed: August 15, 1973
    Date of Patent: January 13, 1976
    Assignee: Badische Anilin- & Soda-Fabrik Aktiengesellschaft
    Inventors: Heinrich Adolphi, Hans-Dieter Hoffmann, Karl-Heinz Koenig, Wolfgang Rohr