TENAX Trademark
Trademark Overview
On Friday, June 30, 1978, a trademark application was filed for TENAX with the United States Patent and Trademark Office. The USPTO has given the TENAX trademark a serial number of 73176787. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, March 21, 1990. This trademark is owned by Medtronic, Inc.. The TENAX trademark is filed in the Medical Instrument Products category with the following description:
Pacing Leads Used in Endocardial or Myocardial Treatment
General Information
| Serial Number | 73176787 |
| Word Mark | TENAX |
| Filing Date | Friday, June 30, 1978 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Wednesday, March 21, 1990 |
| Registration Number | 1257476 |
| Registration Date | Tuesday, November 15, 1983 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, June 2, 1981 |
Trademark Statements
| Goods and Services | Pacing Leads Used in Endocardial or Myocardial Treatment |
Classification Information
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 044 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Wednesday, March 21, 1990 |
| Primary Code | 010 |
| First Use Anywhere Date | Wednesday, December 22, 1976 |
| First Use In Commerce Date | Wednesday, December 22, 1976 |
Trademark Owner History
| Party Name | Medtronic, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Minneapolis, MN 55440 |
| Party Name | Medtronic, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Minneapolis, MN 55440 |
| Party Name | Medtronic, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Minneapolis, MN 55440 |
Trademark Events
| Event Date | Event Description |
| Wednesday, March 21, 1990 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, November 15, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 15, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 2, 1981 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 21, 1981 | NOTICE OF PUBLICATION |
| Friday, January 16, 1981 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 19, 1979 | NON-FINAL ACTION MAILED |
| Friday, November 3, 1978 | ASSIGNED TO EXAMINER |
| Tuesday, September 12, 1978 | ASSIGNED TO EXAMINER |
