Patents by Inventor Steve W. Webb

Steve W. Webb 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).

  • Tubing coupling enclosure
    Patent number: 5462312
    Abstract: The present disclosure concerns an enclosure for establishing a coupling between two tubes. In particular, the invention provides shielding for transmission lines extending through the coupling. The enclosure is comprised of lengths of identical split tubing portions are engaged with one another form a tubular replacement section. Identical interlocking elements engage one another and secure the replacement section between the two tubes.
    Type: Grant
    Filed: June 23, 1994
    Date of Patent: October 31, 1995
    Assignee: Conducit Repair Systems, Inc.
    Inventors: Val Carpenter, Steve W. Webb
  • Processes for encapsulated toner compositions with interfacial/free-radical polymerization
    Patent number: 4727011
    Abstract: An improved process for the preparation of encapsulated toner compositions which comprises mixing in the absence of solvent a core monomer, an initiator, pigment particles, a first shell monomer, stabilizer, and water; thereafter adding a second shell monomer thereby enabling an interfacial polymerization reaction between the first, and second shell monomers; and subsequently affecting a free radical polymerization of the core monomer.
    Type: Grant
    Filed: October 16, 1986
    Date of Patent: February 23, 1988
    Assignee: Xerox Corporation
    Inventors: Hadi K. Mahabadi, Raj D. Patel, Steve W. Webb, Joseph D. Wright