73025134 - TYMPANOMETER

Information

  • Trademark
  • 73025134
  • Serial Number
    73025134
  • Registration Number
    1029945
  • Filing Date
    June 24, 1974
    50 years ago
  • Registration Date
    January 13, 1976
    49 years ago
  • Transaction Date
    October 24, 2004
    20 years ago
  • Status Date
    October 21, 1996
    28 years ago
  • Location Date
    October 29, 1997
    27 years ago
  • First Use Anywhere Date
    April 22, 1974
    51 years ago
  • First Use In Commerce Date
    April 22, 1974
    51 years ago
Mark Drawing Code
1000
Mark Identification
TYMPANOMETER
Case File Statements
  • GS0091: IMPEDANCE AUDIOMETER FOR EVALUATING THE AUDITORY MECHANISM
Case File Event Statements
  • 10/21/1996 - 28 years ago
    2 - EXPIRED SEC. 9 Type: EXRG
  • 3/15/1982 - 43 years ago
    1 - REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Type: C15A