Trademark: EFK
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Mark Identification
Proof of use for EFK
We do not have any records of a proof of use for EFK at this moment.
Possible trademark infringements of EFK
Basic Information about EFK
- Serial Number
- 86068526
- Filing Date
- 18 Sep 2013
- Registration Number
- 4521616
- Registration Date
- 29 Apr 2014
- Mark Drawing Code
- 4
Classifications
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- First use of EFK anywhere
- EFK was first used on 12 Sep 2013 for the primary classification of goods and services, international, 041 (Education and entertainment)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 041
- US Codes
- 100; 101; 107
Who owns EFK?
1. LAUNCHLIFE USA, INC. RICHMOND HILL CA
2. Engineering for Kids, Inc. Stafford US
3. Engineering for Kids, Inc. Stafford US
4. Engineering for Kids, Inc. Stafford US
Correspondent
- Kimberly B. HermanSullivan & Worcester LLP
- One Post Office Square
- Boston,MA
- 02109
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