TEFMARK Trademark
Trademark Overview
On Friday, September 7, 1990, a trademark application was filed for TEFMARK with the United States Patent and Trademark Office. The USPTO has given the TEFMARK trademark a serial number of 74094490. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, September 21, 1998. This trademark is owned by MARKSON SCIENCE, INC.. The TEFMARK trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
pH-reference electrodes for scientific instrumentation use
General Information
| Serial Number | 74094490 |
| Word Mark | TEFMARK |
| Filing Date | Friday, September 7, 1990 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Monday, September 21, 1998 |
| Registration Number | 1679216 |
| Registration Date | Tuesday, March 17, 1992 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 21, 1991 |
Trademark Statements
| Goods and Services | pH-reference electrodes for scientific instrumentation use |
| Pseudo Mark | tef-mark |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 026 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Monday, September 21, 1998 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, December 31, 1979 |
| First Use In Commerce Date | Monday, December 31, 1979 |
Trademark Owner History
| Party Name | MARKSON SCIENCE, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Phoenix, AZ 850445399 |
| Party Name | MARKSON SCIENCE, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Phoenix, AZ 850445399 |
| Party Name | MARKSON SCIENCE, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Phoenix, AZ 850445399 |
Trademark Events
| Event Date | Event Description |
| Monday, September 21, 1998 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, March 17, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 21, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, April 19, 1991 | NOTICE OF PUBLICATION |
| Thursday, February 21, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 8, 1991 | ASSIGNED TO EXAMINER |
