Patents by Inventor Thomas P. Cleary

Thomas P. Cleary 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).

  • Ultraviolet radiation absorbing cyclohexenylidene cyanoacetate ester and amide compositions
    Patent number: 4891212
    Abstract: Sunscreen compositions are described which contain certain cyclohexenylidene cyanoacetate esters and amides which act as UV filters when incorporated in a carrier in amounts ranging from 0.1-50% by weight.
    Type: Grant
    Filed: December 28, 1988
    Date of Patent: January 2, 1990
    Assignee: ICI Americas Inc.
    Inventors: Donald J. Gosciniak, Thomas P. Cleary, Charlambos J. Phalangas
  • Ultraviolet radiation absorbing naphthalenylidene compositions
    Patent number: 4889947
    Abstract: Sunscreen compositions are described which contain certain substituted naphthalenylidenes which act as UV filters when incorporated in a carrier in amounts ranging from 0.1-50% by weight.
    Type: Grant
    Filed: July 28, 1988
    Date of Patent: December 26, 1989
    Assignee: ICI Americas Inc.
    Inventors: Charalambos J. Phalangas, Thomas P. Cleary
  • Ultraviolet radiation absorbing cyclohexenylidene method
    Patent number: 4847073
    Abstract: Sunscreen compositions are described which contain certain cyclohexenylidenyl which act as UV filters when incorporated in a carrier in amounts ranging from 0.1-50% by weight.
    Type: Grant
    Filed: June 29, 1988
    Date of Patent: July 11, 1989
    Assignee: ICI Americas Inc.
    Inventors: Thomas P. Cleary, Donald J. Gosciniak, Charalambos J. Phalangas