72361581 - DUOLOC

Information

• Trademark
• 72361581

• Source

• Serial Number

  72361581

• Registration Number

  954231

• International Classifications

  • 12 - Vehicles

• Filing Date

  June 03, 1970
  54 years ago

• Registration Date

  February 27, 1973
  51 years ago

• Transaction Date

  October 24, 2004
  20 years ago

• Status Date

  December 06, 1993
  31 years ago

• First Use Anywhere Date

  May 18, 1970
  54 years ago

• First Use In Commerce Date

  May 18, 1970
  54 years ago

• Status Code

  900

• Law Office Assigned Location Code

  000

• Owners

  • KEYSTONE INDUSTRIES, INC.

Case File Statements

• GS0191: HOPPER DOOR LOCKS FOR RAILROAD HOPPER CARS
• PM0001: DUOLOCK

Case File Event Statements

• 12/6/1993 - 31 years ago

  2 - EXPIRED SEC. 9 Type: EXRG

• 9/5/1978 - 46 years ago

  1 - REGISTERED - SEC. 8 (6-YR) ACCEPTED Type: 8.OK