Patents Assigned to SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH, P.A.
  • Publication number: 20030167181
    Abstract: Systems and methods manage information disclosure statement (IDS) references.
    Type: Application
    Filed: March 1, 2002
    Publication date: September 4, 2003
    Applicant: Schwegman, Lundberg, Woessner & Kluth, P.A.
    Inventors: Steven W. Lundberg, Janal M. Kalis, Shal Jain, Pradeep Sinha
  • Publication number: 20020057855
    Abstract: A system for keeping the imperfectly machined surfaces of bearings apart at rest. The system includes a first bearing surface which moves facing a second bearing surface, the first surface having a distribution of discrete diamond-like carbon (DLC) pads deposited upon an adhesion layer. The DLC pads are at a height which is approximately the height of the roughness or imperfections of the surfaces. The pads are distributed over the surface at approximately three pads to forty pads or more per square inch. The pads keep the bearing surfaces from coming in contact. Also disclosed is a hydrodynamic bearing having a thrust plate having hydrodynamic grooves and DLC pads on a thrust surface, and a rotor member having an end facing the thrust plate, and a ball and socket bearing having DLC pads deposited on either the socket surface or ball surface.
    Type: Application
    Filed: October 7, 1999
    Publication date: May 16, 2002
    Applicant: Schwegman Lundberg Woessner & Kluth P A Richard E Billion
    Inventors: ZINE EDDINE BOUTAGHOU, PETER R. SEGAR
  • Publication number: 20010050327
    Abstract: Ratcheted pivot incorporating large and small areas of frictional contact and a ratcheting mechanism to provide for rotational repositioning of a mounting plate and a load about a horizontal axis.
    Type: Application
    Filed: November 2, 1999
    Publication date: December 13, 2001
    Applicant: SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH, P.A.
    Inventors: HARRY C. SWEERE, DENNIS M. SCHELLER, ROBERT W. FLUHRER