TRIDYNE Trademark
Trademark Overview
On Tuesday, May 25, 1948, a trademark application was filed for TRIDYNE with the United States Patent and Trademark Office. The USPTO has given the TRIDYNE trademark a serial number of 71557805. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by WESTINGHOUSE AIR BRAKE COMPANY, THE. The TRIDYNE trademark is filed in the Machinery Products category with the following description:
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
General Information
Serial Number | 71557805 |
Word Mark | TRIDYNE |
Filing Date | Tuesday, May 25, 1948 |
Status | 900 - EXPIRED |
Status Date | Tuesday, November 3, 1992 |
Registration Number | 0520423 |
Registration Date | Tuesday, January 31, 1950 |
Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
Goods and Services | 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 |
Classification Information
International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
US Class Codes | 023 |
Class Status Code | 9 - Expired |
Class Status Date | Tuesday, November 3, 1992 |
Primary Code | 023 |
First Use Anywhere Date | Thursday, May 15, 1947 |
First Use In Commerce Date | Wednesday, February 18, 1948 |
Trademark Owner History
Party Name | WESTINGHOUSE AIR BRAKE COMPANY, THE |
Party Type | 30 - Original Registrant |
Legal Entity Type | 03 - Corporation |
Address | WILMERDING, PA |
Trademark Events
Event Date | Event Description |
Tuesday, November 3, 1992 | EXPIRED SEC. 9 |
Saturday, January 31, 1970 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |