Patents by Inventor Andrew Louis Tisler

Andrew Louis Tisler 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).

  • Composition for tire sidewalls and other rubber constructions
    Patent number: 6837288
    Abstract: Rubber blends of brominated isobutylene/para-methylstyrene copolymers of 9.5 to 20 weight percent aromatic monomer content and 0.2 to 1.0 mole percent benzylic bromine content. The blends have good cure characteristics, good adhesion and flex crack resistance, as well as ozone resistance. The blends are useful in tire sidewalls, and other applications.
    Type: Grant
    Filed: January 2, 2002
    Date of Patent: January 4, 2005
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Kenneth Odell McElrath, Mun-Fu Tse, Andrew Louis Tisler
  • Composition for tire sidewalls and other rubber constructions
    Publication number: 20020100530
    Abstract: Rubber blends of brominated isobutylene/para-methylstyrene copolymers of 9.5 to 20 weight percent aromatic monomer content and 0.2 to 1.0 mole percent benzylic bromine content. The blends have good cure characteristics, good adhesion and flex crack resistance, as well as ozone resistance. The blends are useful in tire sidewalls, and other applications.
    Type: Application
    Filed: January 2, 2002
    Publication date: August 1, 2002
    Inventors: Kenneth Odell McElrath, Mun-Fu Tse, Andrew Louis Tisler
  • Tire sidewall compositions
    Patent number: 6374889
    Abstract: Rubber blends of brominated isobutylene/para-methylstyrene copolymers of 9.5 to 20 weight percent aromatic monomer content and 0.2 to 1.0 mole percent benzylic bromine content. The blends have good cure characteristics, good adhesion and flex crack resistance, as well as ozone resistance. The blends are useful in tire sidewalls, and other applications.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: April 23, 2002
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Kenneth Odell McElrath, Mun-Fu Tse, Andrew Louis Tisler