Patents by Inventor Evan Galen

Evan Galen 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).

  • Oil and water repellent compositions and methods of application thereof
    Patent number: 7211327
    Abstract: An oil and water repellent composition for protecting fabric, wool, and other substrates is described. The oil and water repellent composition comprises: (a) a cationic fluoroacrylate copolymer with a glass transition temperature near ambient temperature; (b) a cationic fluoroacrylate copolymer with a glass transition temperature of about 80° C. to about 100° C.; (c) a nonionic hydrophilic softener; and (d) an inorganic additive.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: May 1, 2007
    Inventors: Evan Galen, Andrew Barons
  • Oil and water repellent compositions and methods of application thereof
    Patent number: 7008993
    Abstract: An oil and water repellent composition for protecting fabric, wool, and other substrates is described. The oil and water repellent composition comprises: (a) a cationic fluoroacrylate copolymer with a glass transition temperature near ambient temperature; (b) a cationic fluoroacrylate copolymer with a glass transition temperature of about 80° C. to about 100° C.; (c) a nonionic hydrophilic softener; and (d) an inorganic additive.
    Type: Grant
    Filed: June 1, 2001
    Date of Patent: March 7, 2006
    Inventors: Evan Galen, Andrew Barons
  • Oil and water repellent compositions and methods of application thereof
    Publication number: 20050285072
    Abstract: An oil and water repellent composition for protecting fabric, wool, and other substrates is described. The oil and water repellent composition comprises: (a) a cationic fluoroacrylate copolymer with a glass transition temperature near ambient temperature; (b) a cationic fluoroacrylate copolymer with a glass transition temperature of about 80° C. to about 100° C.; (c) a nonionic hydrophilic softener; and (d) an inorganic additive.
    Type: Application
    Filed: August 31, 2005
    Publication date: December 29, 2005
    Inventors: Evan Galen, Andrew Barons