EF Trademark
Trademark Overview
On Wednesday, August 15, 1990, a trademark application was filed for EF with the United States Patent and Trademark Office. The USPTO has given the EF trademark a serial number of 74088375. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Sunday, August 7, 1994. This trademark is owned by Olympus Corporation. The EF trademark is filed in the Medical Instrument Products category with the following description:
endoscopes for medical and surgical use
General Information
| Serial Number | 74088375 |
| Word Mark | EF |
| Filing Date | Wednesday, August 15, 1990 |
| Status | 606 - ABANDONED - NO STATEMENT OF USE FILED |
| Status Date | Sunday, August 7, 1994 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 14, 1991 |
Trademark Statements
| Goods and Services | endoscopes for medical and surgical use |
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 | 8 - Abandoned |
| Class Status Date | Wednesday, August 4, 1999 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Olympus Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Woodbury, NY 110421179 |
| Party Name | Olympus Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Woodbury, NY 110421179 |
Trademark Events
| Event Date | Event Description |
| Sunday, August 7, 1994 | ABANDONMENT - NO USE STATEMENT FILED |
| Wednesday, April 6, 1994 | EXTENSION 5 GRANTED |
| Wednesday, February 2, 1994 | EXTENSION 5 FILED |
| Tuesday, February 1, 1994 | EXTENSION 4 GRANTED |
| Tuesday, August 3, 1993 | EXTENSION 4 FILED |
| Friday, February 4, 1994 | REINSTATED |
| Saturday, August 7, 1993 | ABANDONMENT - NO USE STATEMENT FILED |
| Friday, March 19, 1993 | EXTENSION 3 GRANTED |
| Saturday, February 6, 1993 | EXTENSION 3 FILED |
| Thursday, August 20, 1992 | EXTENSION 2 GRANTED |
| Thursday, August 6, 1992 | EXTENSION 2 FILED |
| Wednesday, February 26, 1992 | EXTENSION 1 GRANTED |
| Wednesday, January 15, 1992 | EXTENSION 1 FILED |
| Tuesday, August 6, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 14, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, April 12, 1991 | NOTICE OF PUBLICATION |
| Thursday, December 20, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 14, 1990 | ASSIGNED TO EXAMINER |
