Wuhan Tianhong Instruments Co L T D
USPTO Trademark & Patent Filings
Trademark applications and grants for Wuhan Tianhong Instruments Co L T D. Wuhan Tianhong Instruments Co L T D has 2 trademark applications. The latest application filed is for "a symbol or image mark"
- Company Aliases
- WUHAN TIANHONG INSTRUMENTS CO., LTD.
- WUHAN TIANHONG INSTRUMENTS CO., LTD - Wuhan CN
- WUHAN TIANHONG INSTRUMENTS CO., LTD. - Wuhan, Hubei CN
Trademarks Patents
| Patent Application | Date |
|---|---|
| ON-LINE ANALYZER FOR VOCS AND METHOD OF USING THE SAME 20140318217 - 14/344674 Li; Hongjie ; et al. | 2014-10-30 |
| BETA-RAY SOOT CONCENTRATION DIRECT READOUT MONITOR AND METHOD FOR DETERMINING EFFECTIVE SAMPLE 20090321635 - 12/442804 Li; Hongjie ; et al. | 2009-12-31 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"Symbol/Image" 3903233 79078998 |
Symbol/Image 2010-01-04 |
"Symbol/Image" 3757754 79065973 |
Symbol/Image 2009-02-16 |
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