Patents by Inventor Frank C. Becker

Frank C. Becker 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-Acryloyl-3-(substituted)phenyl ureas
    Patent number: 4332821
    Abstract: 1-Acryloyl-3-(substituted)phenyl ureas have been found to be highly effective as fungicides when incorporated into or applied to agricultural media, plastics, paints or the like.
    Type: Grant
    Filed: September 15, 1980
    Date of Patent: June 1, 1982
    Assignee: Abbott Laboratories
    Inventors: John W. Williams, Frank C. Becker
  • Biocidal chelate
    Patent number: 4307109
    Abstract: The biocidal activity of N-(2-methyl-1-naphthyl)-maleimide is vastly improved by chelating it with an amine wherein each free hydrogen on each amino group has been replaced by the groups --(CH.sub.2).sub.n COOY wherein n represents 1 or 2 and each Y represents hydrogen, ammonium or an alkali metal cation.
    Type: Grant
    Filed: May 8, 1980
    Date of Patent: December 22, 1981
    Assignee: Abbott Laboratories
    Inventors: Francis W. Arbir, William J. Rizoff, Frank C. Becker
  • Method for protecting industrial substrates from fungal or bacterial attack
    Patent number: 4276090
    Abstract: Method for protecting fabrics, plastics, paints, etc. from fungal and/or bacterial attack comprising treating same with N-(2-methyl-1-naphthyl) maleimide.
    Type: Grant
    Filed: November 13, 1978
    Date of Patent: June 30, 1981
    Assignee: Abbott Laboratories
    Inventors: Frank C. Becker, Jorge P. Li
  • Polyurethane process
    Patent number: 4255528
    Abstract: The use of catalytic amounts of tris(3-dimethylaminopropyl)amine promotes the formation of urethane linkages. Its unusual activity and properties make this compound very useful in the manufacture of rigid polyurethanes.
    Type: Grant
    Filed: September 24, 1979
    Date of Patent: March 10, 1981
    Assignee: Abbott Laboratories
    Inventors: Daniel S. Raden, Chala V. Maripuri, Frank C. Becker
  • N-substituted maleimides in liquid concentrates
    Patent number: 4247559
    Abstract: It has been found that N-phenylmaleimides carrying certain haloalkylsulfonyl substituents are excellent industrial biocides.
    Type: Grant
    Filed: March 23, 1979
    Date of Patent: January 27, 1981
    Assignee: Abbott Laboratories
    Inventors: Frank C. Becker, Jorge P. Li
  • 1-Acryloyl-3-(substituted) phenyl ureas
    Patent number: 4237166
    Abstract: 1-Acryloyl ureas carrying a cyano-, carbamoyl- or carbalkoxy-phenyl group on the 3-position have been found to be highly effective as fungicides when incorporated into or applied to agricultural media, plastics, paints or the like.
    Type: Grant
    Filed: June 14, 1979
    Date of Patent: December 2, 1980
    Assignee: Abbott Laboratories
    Inventors: John W. Williams, Frank C. Becker
  • Industrial biocides
    Patent number: 4180508
    Abstract: N-(2-Methyl-1-naphthyl) maleimide has been found to be a potent biocide capable of protecting fabrics, plastics, paints, etc. from fungal and/or bacterial attack.
    Type: Grant
    Filed: November 13, 1978
    Date of Patent: December 25, 1979
    Assignee: Abbott Laboratories
    Inventors: Frank C. Becker, Jorge P. Li
  • N-(Acenaphthenyl)maleimides
    Patent number: 4174342
    Abstract: By the addition of a relatively small amount of N-(acenaphthenyl)maleimides carrying optional substituents, synthetic films, plastics, woven or knitted synthetic or cellulosic fabrics, or paint can be protected against fungal and bacterial deterioration.
    Type: Grant
    Filed: March 27, 1978
    Date of Patent: November 13, 1979
    Assignee: Abbott Laboratories
    Inventors: Jorge P. Li, Frank C. Becker
  • N-(2-Methyl-1-naphthyl)-maleimide
    Patent number: 4141905
    Abstract: N-(2-Methyl-1-naphthyl) maleimide has been found to be a potent biocide capable of protecting fabrics, plastics, paints, etc. from fungal and/or bacterial attack.
    Type: Grant
    Filed: October 19, 1977
    Date of Patent: February 27, 1979
    Assignee: Abbott Laboratories
    Inventors: Frank C. Becker, Jorge P. Li
  • Industrial biocides
    Patent number: 4130433
    Abstract: N-Phenoxyphenyl or N-phenylthiophenyl maleimides or 2,3-dichloromaleimides carrying optional substituents in the phenyl rings are potent biocides capable of protecting fabrics and plastics from fungal or bacterial attacks.
    Type: Grant
    Filed: June 10, 1977
    Date of Patent: December 19, 1978
    Assignee: Abbott Laboratories
    Inventors: Frank C. Becker, Jorge P. Li
  • Industrial biocide
    Patent number: 4128529
    Abstract: By the addition of a relatively small amount of N-(phenoxyphenyl)maleimide or the corresponding 3,4-dichloromaleimide, synthetic films or plastics or woven or knitted synthetic or cellulosic fabrics can be protected against fungal and bacterial deterioration.
    Type: Grant
    Filed: April 8, 1977
    Date of Patent: December 5, 1978
    Assignee: Abbott Laboratories
    Inventors: Frank C. Becker, Jorge P. Li, John W. Williams