73177612 - KNOCKOUT

Information

  • Trademark
  • 73177612
  • Serial Number
    73177612
  • Registration Number
    1133494
  • Filing Date
    July 10, 1978
    46 years ago
  • Registration Date
    April 22, 1980
    44 years ago
  • Transaction Date
    October 24, 2004
    20 years ago
  • Status Date
    September 12, 1986
    38 years ago
  • Location Date
    April 09, 1994
    31 years ago
  • First Use Anywhere Date
    May 01, 1978
    46 years ago
  • First Use In Commerce Date
    May 01, 1978
    46 years ago
Mark Drawing Code
1000
Mark Identification
KNOCKOUT
Case File Statements
  • GS0071: REAMERS AND STABILIZERS FOR DOWNHOLE DRILLING COMPONENTS
Case File Event Statements
  • 9/12/1986 - 38 years ago
    1 - CANCELLED SEC. 8 (6-YR) Type: C8..