Trademark: ISOTEC
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Mark Identification
Proof of use for ISOTEC
We do not have any records of a proof of use for ISOTEC at this moment.
Possible trademark infringements of ISOTEC
Basic Information about ISOTEC
- Serial Number
- 78755629
- Filing Date
- 16 Nov 2005
- Registration Number
- 3266276
- Registration Date
- 17 Jul 2007
- Mark Drawing Code
- 4
Classifications
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- First use of ISOTEC anywhere
- ISOTEC was first used on 01 Jan 2002 for the primary classification of goods and services, international, 001 (Chemicals)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 001
- US Codes
- 001; 005; 006; 010; 026; 046
Who owns ISOTEC?
1. MERCK KGAA DARMSTADT
2. SIGMA-ALDRICH CO. NEWCO INC. St. Louis MO
3. SIGMA-ALDRICH CO. NEWCO INC. St. Louis MO
4. Sigma-Aldrich Co. LLC St. Louis MO
5. Sigma-Aldrich Biotechnology L.P. St. Louis MO
6. Sigma-Aldrich Biotechnology L.P. St. Louis MO
7. Sigma-Aldrich Biotechnology L.P. St. Louis MO
Correspondent
- William C. Wright
- Epstein Drangel LLP
- 60 East 42nd Street, Suite 2520
- New York NY 10165
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