Patents by Inventor Robert E. Wolf, Jr.

Robert E. Wolf, Jr. 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).

  • Bonding method for preparing automotive headlamp assemblies
    Patent number: 4938831
    Abstract: Novel systems for bonding a polyarylate substrate to another polyarylate substrate or to a polycarbonate substrate, at least one of the substrates being transparent, employing a visible light curable adhesive composition consisting essentially of:(1) at least one member of the group consisting of monofunctional acrylic monomers, polyfunctional acrylic monomers, and polyfunctional polyester acrylate oligomers;(2) N-vinyl pyrrolidone;(3) at least one low molecular weight aliphatic urethane acrylate polymer; and(4) a catalyst or photoinitiator activatable by visible light.The invention is particularly directed to the bonding of component parts of automotive headlamp assemblies, at least one component of which comprises a polyarylate.
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: July 3, 1990
    Assignee: The Kendall Company
    Inventor: Robert E. Wolf, Jr.