Patents by Inventor James S. Perilli

James S. Perilli 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).

  • Preparation of alkanesulfonamides
    Patent number: 5166431
    Abstract: A method for the preparation of alkanesulfonamides in high purity and high yield using solvents selected from C.sub.3 to C.sub.8 cyclic ethers or mixtures thereof is disclosed. The final products have use as synthetic intermediates for the manufacture of useful final products.
    Type: Grant
    Filed: June 20, 1991
    Date of Patent: November 24, 1992
    Assignee: Elf Atochem North America, Inc.
    Inventors: Stanley R. Sandler, James S. Perilli, John F. Kennoy
  • Preparation of alkanesulfonamides
    Patent number: 4970339
    Abstract: A method for the preparation of alkanesulfonamides in high purity and high yield using solvents selected from C.sub.4 to C.sub.8 cyclic ethers or mixtures thereof is disclosed. The final products have use as synthetic intermediates for the manufacture of useful final products.
    Type: Grant
    Filed: November 30, 1988
    Date of Patent: November 13, 1990
    Assignee: Atochem North America, Inc.
    Inventors: Stanley R. Sandler, James S. Perilli, John F. Kennoy