Patents Represented by Attorney, Agent or Law Firm Warn IP Law Office
  • Vehicle exterior rear view mirror
    Patent number: 6224220
    Abstract: A rear view mirror for a vehicle has a reflective member mounted for angular movement about a pivot axis perpendicular to a plane containing both a first line and a second line. The first line bisects the angle between an incident ray and a reflection of said incident ray extending to a first end of the major axis of a vertical section through the eyellipse, and the second line bisects the angle between said incident ray and a reflection of said incident ray extending to a second end of said major axis.
    Type: Grant
    Filed: February 11, 1998
    Date of Patent: May 1, 2001
    Assignee: Britax Geco S.A.
    Inventors: Bernard Duroux, Serge Courtois
  • Ductility additives for electrorefining and electrowinning
    Patent number: 6183622
    Abstract: A method of electrowinning, electrorefining or electroforming of ductile copper deposits. The method uses an adduct of a tertiary alkyl amine with polyepichlorohydrin in amounts effective for ductilizing a copper deposit form a copper electrolyte.
    Type: Grant
    Filed: July 13, 1998
    Date of Patent: February 6, 2001
    Assignee: Enthone-OMI, Inc.
    Inventor: Robert Janik
  • Dental floss dispenser and applicator
    Patent number: D441142
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: April 24, 2001
    Inventor: Michael A. Doyscher