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The International trademark HELIXCHANGER was filed as Word mark on 12/28/2005 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 882135 |
| Register number | 2578313 |
| Countries | 
|
| Base trademark |
No. 2578313,
June 11, 2002
|
| Application date | December 28, 2005 |
| Expiration date | December 28, 2025 |
Trademark owner
1515 Broad Street
Bloomfield NJ 07003
US
Bloomfield NJ 07003
US
Trademark representatives
153 East 53rd Street
Citigroup Center - 52nd Floor
US
goods and services
11
Helically baffled heat exchangers for use in connection with
heat transfer equipment used by the petrochemical industry
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| December 28, 2015 | 2016/1 Gaz | Extension | |
| May 13, 2008 | 2008/23 Gaz | KR | Decision on opposition |
| June 18, 2007 | 2007/25 Gaz | EM | RAW: Protection Granted |
| June 11, 2007 | 2007/25 Gaz | KR | Decision on opposition |
| March 13, 2007 | 2007/12 Gaz | KR | Rejection |
| March 1, 2007 | 2007/9 Gaz | JP | RAW: Protection Granted |
| January 22, 2007 | 2007/5 Gaz | CN | Rejection |
| December 28, 2005 | 2006/18 Gaz | US | Registration |
ID: 14882135