Patents by Inventor Hubert G. Lovelady

Hubert G. Lovelady 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).

  • Patent number: D314037
    Type: Grant
    Filed: March 11, 1988
    Date of Patent: January 22, 1991
    Inventors: Hubert G. Lovelady, Douglas P. Hopkins
  • Patent number: D314417
    Type: Grant
    Filed: January 19, 1988
    Date of Patent: February 5, 1991
    Inventors: Hubert G. Lovelady, Douglas P. Hopkins
  • Patent number: D342477
    Type: Grant
    Filed: July 13, 1992
    Date of Patent: December 21, 1993
    Inventors: Hubert G. Lovelady, James S. Anderson
  • Patent number: D381046
    Type: Grant
    Filed: November 24, 1995
    Date of Patent: July 15, 1997
    Inventors: Roxanne B. Hiers, Hubert G. Lovelady
  • Patent number: D391620
    Type: Grant
    Filed: January 13, 1997
    Date of Patent: March 3, 1998
    Inventors: William J. Lucas, Hubert G. Lovelady
  • Patent number: D393690
    Type: Grant
    Filed: May 21, 1996
    Date of Patent: April 21, 1998
    Inventors: Hubert G. Lovelady, Sydney K. Appling
  • Patent number: D395660
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: June 30, 1998
    Inventors: Helen B. Soefje, Hubert G. Lovelady
  • Patent number: D397527
    Type: Grant
    Filed: May 21, 1996
    Date of Patent: August 25, 1998
    Inventors: David A. Bruder, Ben E. Bruder, Hubert G. Lovelady
  • Patent number: D414239
    Type: Grant
    Filed: October 9, 1998
    Date of Patent: September 21, 1999
    Inventor: Hubert G. Lovelady
  • Patent number: D426671
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: June 13, 2000
    Inventors: Helen B. Soefje, Hubert G. Lovelady