Patents Assigned to Loewenstein, Inc.
  • Patent number: D335587
    Type: Grant
    Filed: June 3, 1992
    Date of Patent: May 18, 1993
    Assignee: Loewenstein, Inc.
    Inventor: Leonard J. Backer
  • Patent number: D337449
    Type: Grant
    Filed: June 3, 1992
    Date of Patent: July 20, 1993
    Assignee: Loewenstein, Inc.
    Inventor: Giorgio Bertoldi
  • Patent number: D358041
    Type: Grant
    Filed: May 11, 1993
    Date of Patent: May 9, 1995
    Assignee: Loewenstein, Inc.
    Inventor: R. Craig Watts
  • Patent number: D417794
    Type: Grant
    Filed: March 16, 1998
    Date of Patent: December 21, 1999
    Assignee: Loewenstein, Inc.
    Inventor: Wolf Schmidt-Bandelow
  • Patent number: D419791
    Type: Grant
    Filed: June 6, 1996
    Date of Patent: February 1, 2000
    Assignee: Loewenstein, Inc.
    Inventor: Wolf Schmidt-Bandelow