Trademark: CHEMBOOK
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Mark Identification
Proof of use for CHEMBOOK
We do not have any records of a proof of use for CHEMBOOK at this moment.
Possible trademark infringements of CHEMBOOK
Basic Information about CHEMBOOK
- Serial Number
- 86128787
- Filing Date
- 25 Nov 2013
- Registration Number
- 5407746
- Registration Date
- 20 Feb 2018
- Mark Drawing Code
- 4
Classifications
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- First use of CHEMBOOK anywhere
- CHEMBOOK was first used on 05 Oct 2015 for the primary classification of goods and services, international, 009 (Electrical and scientific apparatus)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 2
- International Code
- 009
- US Codes
- 021; 023; 026; 036; 038
Who owns CHEMBOOK?
1. DTN, LLC OMAHA NE
2. DTN, LLC OMAHA NE
3. O & B Marketing, LLC St. Louis MO
4. O & B Marketing, LLC St. Louis MO
Correspondent
- Patrick C. Stephenson Kutak Rock LLP
- 1650 Farnam Street
- Omaha, NE 68102
- UNITED STATES
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