Patents by Inventor Kenny U. Acholonu

Kenny U. Acholonu 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).

  • Patent number: 4157442
    Abstract: 2-vinyl-2-tetrahydropyrimidines are prepared by cleaving 2-acylamidoethyl-2-tetrahydropyrimides at suitable temperature distilling the cleavage products, and recovering the desired product from the distillate.
    Type: Grant
    Filed: January 5, 1978
    Date of Patent: June 5, 1979
    Assignee: American Cyanamid Company
    Inventors: Hans P. Panzer, Kenny U. Acholonu
  • Patent number: 4138563
    Abstract: 2-acylamidoethyl-2-tetrahydropyrimidines are disclosed which are desirable precursors for 2-vinyl-2-tetrahydropyrimidines.
    Type: Grant
    Filed: January 5, 1978
    Date of Patent: February 6, 1979
    Assignee: American Cyanamid Company
    Inventors: Hans P. Panzer, Kenny U. Acholonu
  • Patent number: 4137415
    Abstract: 2-vinyl-2-imidazolines are prepared by cleaving 2-acylamidoethyl-2-imidazolines at suitable temperature, distilling the cleavage products, and recovering the desired product from the distillate.
    Type: Grant
    Filed: January 5, 1978
    Date of Patent: January 30, 1979
    Assignee: American Cyanamid Company
    Inventors: Hans P. Panzer, Kenny U. Acholonu
  • Patent number: 4137416
    Abstract: 2-acylamidoethyl-2-imidazolines are disclosed which are desirable precursors for 2-vinyl-2-imidazolines.
    Type: Grant
    Filed: January 5, 1978
    Date of Patent: January 30, 1979
    Assignee: American Cyanamid Company
    Inventors: Hans P. Panzer, Kenny U. Acholonu