Chen Chun Wan
USPTO Trademark & Patent Filings
Trademark applications and grants for Chen Chun Wan. Chen Chun Wan has 1 trademark applications. The latest application filed is for "ACU SUPPLY"
- Company Aliases
- Wan Chun Chen
- wan chun chen
- Chen; Chun-Wan - Taipei TW
- Chen; Chun-Wan - Shijr City TW
- Chen, Chun-Wan - Shijr City TW
- Chen; Chun-Wan - Shijr TW
Trademarks Patents
| Patent Application | Date |
|---|---|
| Air curtain-isolated biosafety cabinet 20100267321 - 11/812985 Huang; Rong Fung ; et al. | 2010-10-21 |
| Air-isolator fume hood 20070021047 - 11/183791 Huang; Rong Fung ; et al. | 2007-01-25 |
| Downdraft fume hood 20070021046 - 11/183747 Huang; Rong Fung ; et al. | 2007-01-25 |
| Push-pull type ventilation hood 20060009147 - 10/885622 Huang; Rong Fung ; et al. | 2006-01-12 |
| AIRFLOW CAPTURE BOOTH WITH SINGLE-PLATE WINDBREAK 20030232589 - 10/171665 Huang, Rong Fung ; et al. | 2003-12-18 |
| Push-pull type ventilation hood 7,819,727 - 10/885,622 Huang , et al. October 26, 2 | 2010-10-26 |
| Air-isolator fume hood 7,318,771 - 11/183,791 Huang , et al. January 15, 2 | 2008-01-15 |
| Airflow capture booth with single-plate windbreak 6,705,937 - 10/171,665 Huang , et al. March 16, 2 | 2004-03-16 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ACU SUPPLY" 5439758 87495980 |
ACU SUPPLY 2017-06-19 |
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