TRIDYNE
Live / Registered — Expired (as of 03 Nov 1992)
What this means for you
Registered since 31 Jan 1950. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 31 Jan 1970).
Record
- Serial number
- 71557805
- Registration number
- 0520423
- Mark type
- Word mark
- Filed
- 25 May 1948
- Registered
- 31 Jan 1950
- Next maintenance due
- 31 Jan 1970
Goods and services
- Class 007 — Machines and machine tools
- Class 023 — Yarns and threads: FLUID PRESSURE MOTORS OF THE TYPE COMPRISING A CYLINDRICAL CASING HAVING MOUNTED THEREIN A RECIPROCATING ELEMENT IN THE FORM OF A PISTON OR THE EQUIVALENT FOR ACTUATING A PISTON ROD
Owner
- WESTINGHOUSE AIR BRAKE COMPANY, THE, WILMERDING, PA, US
Prior registrations
Prosecution history
- 03 Nov 1992 — EXPIRED SEC. 9
- 31 Jan 1970 — REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)