Patents by Inventor Josef J. Barr

Josef J. Barr 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).

  • Diamond ring
    Patent number: D246579
    Type: Grant
    Filed: March 30, 1976
    Date of Patent: December 6, 1977
    Inventor: Josef J. Barr
  • Diamond ring
    Patent number: D248285
    Type: Grant
    Filed: June 28, 1976
    Date of Patent: June 27, 1978
    Inventor: Josef J. Barr
  • Diamond ring
    Patent number: D248286
    Type: Grant
    Filed: June 21, 1976
    Date of Patent: June 27, 1978
    Inventor: Josef J. Barr
  • Diamond ring
    Patent number: D248741
    Type: Grant
    Filed: March 30, 1976
    Date of Patent: August 1, 1978
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D249131
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: August 29, 1978
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D249132
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: August 29, 1978
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D249133
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: August 29, 1978
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D249134
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: August 29, 1978
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D249135
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: August 29, 1978
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D250699
    Type: Grant
    Filed: February 11, 1977
    Date of Patent: January 2, 1979
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D250757
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: January 9, 1979
    Inventor: Josef J. Barr
  • Pendant or similar article
    Patent number: D250939
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: January 30, 1979
    Inventor: Josef J. Barr
  • Ring jacket
    Patent number: D252618
    Type: Grant
    Filed: January 26, 1978
    Date of Patent: August 14, 1979
    Inventor: Josef J. Barr
  • Pendant
    Patent number: D252744
    Type: Grant
    Filed: October 13, 1977
    Date of Patent: August 28, 1979
    Inventor: Josef J. Barr
  • Necklace or similar article
    Patent number: D252863
    Type: Grant
    Filed: October 3, 1977
    Date of Patent: September 11, 1979
    Inventor: Josef J. Barr
  • Necklace or similar article
    Patent number: D252864
    Type: Grant
    Filed: October 3, 1977
    Date of Patent: September 11, 1979
    Inventor: Josef J. Barr
  • Necklace or similar article
    Patent number: D252865
    Type: Grant
    Filed: October 3, 1977
    Date of Patent: September 11, 1979
    Inventor: Josef J. Barr
  • Diamond ring
    Patent number: D252866
    Type: Grant
    Filed: October 25, 1977
    Date of Patent: September 11, 1979
    Inventor: Josef J. Barr
  • Multiple diamond ring
    Patent number: D253942
    Type: Grant
    Filed: January 26, 1978
    Date of Patent: January 15, 1980
    Inventor: Josef J. Barr
  • Necklace or similar article
    Patent number: D254054
    Type: Grant
    Filed: October 13, 1977
    Date of Patent: January 29, 1980
    Inventor: Josef J. Barr