Chang, Calvin
USPTO Trademark & Patent Filings
Trademark applications and grants for Chang, Calvin. Chang, Calvin has 14 trademark applications. The latest application filed is for "a symbol or image mark"
- Company Aliases
- Calvin Chang
- Chang, Calvin
- calvin chang
- Chang; Calvin - Baltimore MD
- CHANG; CALVIN - BALTIMORE MD
- Chang, Calvin - US
| Entity Type | INDIVIDUAL |
| Address | 22 Old North Stamford Road Stamford, CONNECTICUT UNITED STATES 06905 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| NANOFIBER-HYDROGEL COMPOSITES FOR CELL AND TISSUE DELIVERY 20210402061 - 17/054156 Reddy; Sashank ; et al. | 2021-12-30 |
| NANOFIBER-HYDROGEL COMPOSITES FOR CELL AND TISSUE DELIVERY 20200030496 - 16/515946 Reddy; Sashank ; et al. | 2020-01-30 |
| INFERIOR VENA CAVA (IVC) SHUNT, DOUBLE-BALLOON CATHETER FOR OCCLUSION AS A SURGICAL TOOL 20160081692 - 14/889326 BERNIER; WES ; et al. | 2016-03-24 |
| Mobile video-interpreting mounting system 20050264649 - 11/093752 Chang, Calvin ; et al. | 2005-12-01 |
| Providing video interpreting services 20050251421 - 11/093718 Chang, Calvin ; et al. | 2005-11-10 |
| Inferior vena cava (IVC) shunt, double-balloon catheter for occlusion as a surgical tool 10,045,785 - 14/889,326 Bernier , et al. August 14, 2 | 2018-08-14 |
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