Patents by Inventor Fu-Mei Chen Lin

Fu-Mei Chen Lin 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).

  • Alkyl allyl amines and low voc hair styling compositions using same
    Patent number: 6361801
    Abstract: The present invention is directed to alkyl allyl amine monomers and their use as a polymerizate in a low VOC hair spray formulation. The hair spray formulation preferably includes a polymerizate of an alkyl allyl amine monomer, preferably an alkyl diallyl amine monomer alone or in combination with other known monomers. The hair spray formulation preferentially satisfies low VOC requirements while maintaining characteristics desired in a hair fixative product.
    Type: Grant
    Filed: July 22, 1998
    Date of Patent: March 26, 2002
    Assignee: Calgon Corporation
    Inventors: Hong Ding, Michael M. Carpenter, Shih-ruey T. Chen, Nicholas F. Vozza, Fu-Mei Chen Lin, Jennifer R. Parsons