HYDROHONE Trademark
Trademark Overview
On Monday, November 8, 1937, a trademark application was filed for HYDROHONE with the United States Patent and Trademark Office. The USPTO has given the HYDROHONE trademark a serial number of 71399454. The federal status of this trademark filing is EXPIRED as of Tuesday, February 2, 1999. This trademark is owned by MICROMATIC HONE CORPORATION. The HYDROHONE trademark is filed in the Machinery Products category with the following description:
HONE MACHINE FOR GRINDING CYLINDER WALLS
General Information
| Serial Number | 71399454 |
| Word Mark | HYDROHONE |
| Filing Date | Monday, November 8, 1937 |
| Status | 900 - EXPIRED |
| Status Date | Tuesday, February 2, 1999 |
| Registration Number | 0356386 |
| Registration Date | Tuesday, April 26, 1938 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | HONE MACHINE FOR GRINDING CYLINDER WALLS |
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, February 2, 1999 |
| Primary Code | 023 |
| First Use Anywhere Date | Thursday, September 23, 1937 |
| First Use In Commerce Date | Thursday, September 23, 1937 |
Trademark Owner History
| Party Name | EX}CELL}O CORPORATION |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 98 - Unknown |
| Address | TROY MICHIGAN |
| Party Name | MICROMATIC HONE CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | DETROIT, MI |
Trademark Events
| Event Date | Event Description |
| Tuesday, February 2, 1999 | EXPIRED SEC. 9 |
| Wednesday, April 26, 1978 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) |
