Trademark: D.E.N.
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Mark Identification
Proof of use for D.E.N.
We do not have any records of a proof of use for D.E.N. at this moment.
Possible trademark infringements of D.E.N.
Basic Information about D.E.N.
- Serial Number
- 72141273
- Filing Date
- 02 Apr 1962
- Registration Number
- 753097
- Registration Date
- 23 Jul 1963
- Mark Drawing Code
- 1
Classifications
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- First use of D.E.N. anywhere
- D.E.N. was first used on 24 Sep 1959 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
Who owns D.E.N.?
1. BLUE CUBE IP LLC St. Louis MO
2. Dow Chemical Company, The Midland MI
Correspondent
- Dan Cohn
- Husch Blackwell LLP
- 8001 Forsyth Blvd., Suite 1500
- St. Louis,MO 63105
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