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Updated: 27 Mar 2020
REGISTRATION Cancelled/Invalidated
Serial Number
73574114
Filed: 18 Dec 1985
Registration Number
1448324
Registered: 21 Jul 1987
Owner
Attorney
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Medical and veterinary instruments
Specific design elements protected
DIGITAL SUBTRACTION ANGIOGRAPHIC CATHETERS
Words or letters in plain text without any specific font style, size, or color claim.
Mark Literal Elements: OPTI-FLOW
Standard Character Claim: No. This mark may include specific styling, fonts, colors, or design elements.
Mark Drawing Type: 1000 - Standard Character Mark
This trademark protects specific visual elements. Exact details of protection depend on the mark's visual appearance and any color claims.
Classification Information
Goods Class
Medical and veterinary instruments
What this class covers:
This class covers surgical, dental, and veterinary instruments. It includes items like prosthetics, pacemakers, and orthopedic braces. Medical furniture like hospital beds and wheelchairs also fit in this category. However, pharmaceutical drugs belong in Class 5.
In simple terms: Medical and veterinary devices used for health and treatment
First Use in Commerce
13 Dec 1984
First Use Anywhere
13 Dec 1984
| Status Date | Action Taken |
|---|---|
| 27 Mar 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| 13 Nov 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| 13 Nov 2019 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| 12 Nov 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| 12 Nov 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
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