Trademark: CAL-520
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Mark Identification
Proof of use for CAL-520
We do not have any records of a proof of use for CAL-520 at this moment.
Possible trademark infringements of CAL-520
Basic Information about CAL-520
- Serial Number
- 86673512
- Filing Date
- 24 Jun 2015
- Registration Number
- 4892992
- Registration Date
- 26 Jan 2016
- Mark Drawing Code
- 4
Classifications
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- First use of CAL-520 anywhere
- CAL-520 was first used on 12 Mar 2012 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 CAL-520?
1. AAT Bioquest, Inc. Sunnyvale CA
2. AAT Bioquest, Inc. Sunnyvale CA
3. AAT Bioquest, Inc. Sunnyvale CA
Correspondent
- Connie Ellerbach
- Fenwick & West LLP
- 801 California Street
- Mountain View CA 94041
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