Patents by Inventor Charles F. Cicco

Charles F. Cicco 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).

  • Continuous process for the preparation of fructopyranose sulfamate derivatives
    Patent number: 7196209
    Abstract: The present invention is directed to a continuous process for the preparation of fructopyranose sulfamate derivatives of the general formula (I) wherein R1, R3, R4, R5, R6 and X are as herein defined. The present invention is further directed to a continuous process for the preparation of Topiramate.
    Type: Grant
    Filed: October 23, 2003
    Date of Patent: March 27, 2007
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Thomas W. Adkins, Charles F. Cicco, Penina Feibush, Donald A. Koch, Cynthia Maryanoff, Walter E. Stalzer
  • Continuous process for the preparation of fructopyranose sulfamate derivatives
    Publication number: 20040158081
    Abstract: The present invention is directed to a continuous process for the preparation of fructopyranose sulfamate derivatives of the general formula (I) 1
    Type: Application
    Filed: October 23, 2003
    Publication date: August 12, 2004
    Inventors: Thomas W. Adkins, Charles F. Cicco, Penina Feibush, Donald A. Koch, Cynthia Maryanoff, Walter E. Stalzer
  • Process for production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether
    Patent number: 5026924
    Abstract: A process is provided for the low temperature preparation of CF.sub.3 CHFOCHF.sub.2 which comprises reacting CF.sub.3 CHClOCHF.sub.2 with hydrogen fluoride in the presence of an antimony pentachloride catalyst or mixture of antimony pentachloride and antimony trichloride.
    Type: Grant
    Filed: January 4, 1990
    Date of Patent: June 25, 1991
    Assignee: Anaquest, Inc.
    Inventor: Charles F. Cicco