HYDRA-HELPER Trademark
Trademark Overview
On Friday, April 14, 1978, a trademark application was filed for HYDRA-HELPER with the United States Patent and Trademark Office. The USPTO has given the HYDRA-HELPER trademark a serial number of 73166324. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, June 5, 1987. This trademark is owned by Clarkson Company, The. The HYDRA-HELPER trademark is filed in the Machinery Products category with the following description:
Valve Operators Incorporating Hydraulic Pumps and Controls for Said Pumps
General Information
| Serial Number | 73166324 |
| Word Mark | HYDRA-HELPER |
| Filing Date | Friday, April 14, 1978 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, June 5, 1987 |
| Registration Number | 1147043 |
| Registration Date | Tuesday, February 17, 1981 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 18, 1980 |
Trademark Statements
| Goods and Services | Valve Operators Incorporating Hydraulic Pumps and Controls for Said Pumps |
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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, June 5, 1987 |
| Primary Code | 007 |
| First Use Anywhere Date | Wednesday, March 15, 1978 |
| First Use In Commerce Date | Monday, April 10, 1978 |
Trademark Owner History
| Party Name | Clarkson Company, The |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Palo Alto, CA 94303 |
| Party Name | Clarkson Company, The |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Palo Alto, CA 94303 |
| Party Name | Clarkson Company, The |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Palo Alto, CA 94303 |
Trademark Events
| Event Date | Event Description |
| Friday, June 5, 1987 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 17, 1981 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 18, 1980 | PUBLISHED FOR OPPOSITION |
