72417718 - PURPALD

Information

• Trademark
• 72417718

• Source

• Serial Number

  72417718

• Registration Number

  955548

• International Classifications

  • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

• Filing Date

  March 08, 1972
  52 years ago

• Registration Date

  March 20, 1973
  51 years ago

• Transaction Date

  October 24, 2004
  19 years ago

• Status Date

  December 27, 2003
  20 years ago

• Renewal Date

  March 20, 1993
  31 years ago

• Location Date

  October 01, 1993
  31 years ago

• First Use Anywhere Date

  November 30, 1971
  52 years ago

• First Use In Commerce Date

  November 30, 1971
  52 years ago

• Status Code

  900

• Current Location

  FILE REPOSITORY (FRANCONIA)

• Attorney Name

  STEPHEN K. ANDERSON

  Law Office Assigned Location Code

  000

• Owners

  • ALDRICH CHEMICAL COMPANY, INC

Case File Statements

• GS0061: 4-AMINO-3-HYDRAZINO-5-MERCAPTO-1,2,4-TRIAZOLE, AN ORGANIC CHEMICAL REAGENT USED AS AN ANALYTICAL TOOL FOR THE DETECTION OF ALDEHYDES IN EXTREMELY SMALL CONCENTRATION AND IN THE PRESENCE OF SIMILAR CHEMICAL MOIETIES SUCH AS KETONES

Case File Event Statements

• 12/27/2003 - 20 years ago

  4 - CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 Type: CAEX

• 8/18/1993 - 31 years ago

  3 - REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) Type: RNL1

• 6/21/1993 - 31 years ago

  2 - REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 Type: 9.AF

• 2/12/1979 - 45 years ago

  1 - REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Type: C15A