Lin Chang Chen
USPTO Trademark & Patent Filings
Trademark applications and grants for Lin Chang Chen. Lin Chang Chen has 4 trademark applications. The latest application filed is for "a symbol or image mark"
- Company Aliases
- LIN, CHANG-CHEN
- chen chang lin
- Lin; Chang-Chen - Tainan City TW
- Chen; Chang-Lin - Tainan City TW
- Lin; Chang Chen - TAINAN TW
- Lin; Chang-Chen - Tainan TW
Trademarks Patents
| Patent Application | Date |
|---|---|
| Chair Assembly 20210068544 - 16/662260 Pu; Yao-Nan | 2021-03-11 |
| Electric-Assisted Leisure Lifting Recliner 20200069489 - 16/136394 Lin; Chang-Chen | 2020-03-05 |
| Chair With A Footrest Device 20190029436 - 15/661010 Lin; Chang-Chen | 2019-01-31 |
| GATE OXIDE STRUCTURE AND METHOD FOR FABRICATING THE SAME 20180108528 - 15/292775 Hsiao; Shih-Yin ; et al. | 2018-04-19 |
| Leisure Chair 20160066692 - 14/668954 Lin; Chang Chen | 2016-03-10 |
| Chair assembly 10,993,536 - 16/662,260 Pu May 4, 2 | 2021-05-04 |
| Chair assembly 10,993,536 - 16/662,260 Pu May 4, 2 | 2021-05-04 |
| Chair seat sliding and locking mechanism 10,820,702 - 16/535,189 Lin November 3, 2 | 2020-11-03 |
| Chair seat sliding and locking mechanism 10,820,702 - 16/535,189 Lin November 3, 2 | 2020-11-03 |
| Electric-assisted leisure lifting recliner 10,682,271 - 16/136,394 Lin | 2020-06-16 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"Symbol/Image" 85606680 |
Symbol/Image 2012-04-24 |
"STRESS-FREE S" 3677764 77608167 |
STRESS-FREE S 2008-11-05 |
"STRESS-FREE" 3554297 79041448 |
STRESS-FREE 2007-03-22 |
"KEMI" 2780353 76367838 |
KEMI 2002-02-07 |
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