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The International trademark CNTRENE was filed as Word mark on 01/16/2009 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 995869 |
| Countries | 
|
| Base trademark |
No. 77645514,
January 8, 2009
|
| Application date | January 16, 2009 |
| Expiration date | January 16, 2029 |
Trademark owner
2401 Brewer Drive
Rolla MO 65401
US
Rolla MO 65401
US
Trademark representatives
Hovey Williams LLP,
10801 Mastin Blvd, Suite 1000
US
goods and services
01
Chemical compositions, namely, carbon nanotubes used in
electronic and mechanical applications such as transistors,
solar cells; chemical additives for improving conductivity,
namely electric and thermal conductivity; chemical
preparations for the manufacture of paints and metal
components to improve conductivity and durability
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| January 16, 2019 | 2019/3 Gaz | Extension | |
| March 22, 2010 | 2010/12 Gaz | EM | Rejection |
| November 12, 2009 | 2009/46 Gaz | JP | Rejection |
| January 16, 2009 | 2009/12 Gaz | US | Registration |
ID: 14995869