Trademark: HEMAGEN
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Mark Identification
Proof of use for HEMAGEN
We do not have any records of a proof of use for HEMAGEN at this moment.
Possible trademark infringements of HEMAGEN
Basic Information about HEMAGEN
- Serial Number
- 73712014
- Filing Date
- 19 Feb 1988
- Registration Number
- 1531582
- Registration Date
- 28 Mar 1989
- Mark Drawing Code
- 1
Classifications
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- First use of HEMAGEN anywhere
- HEMAGEN was first used on 28 Jun 1985 for the primary classification of goods and services, international, 005 (Pharmaceuticals)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 2
- International Code
- 005
- US Codes
- 018
Who owns HEMAGEN?
1. HEMAGEN DIAGNOSTICS, INC. Columbia MD
2. HEMAGEN DIAGNOSTICS, INC. WALTHAM MA
3. HEMAGEN DIAGNOSTICS, INC. WALTHAM MA
Correspondent
- Patricia B. Hogan
- Keating Muething & Klekamp PLL
- Suite 1400
- One East Fourth Street
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