Chen Liqin
USPTO Trademark & Patent Filings
Trademark applications and grants for Chen Liqin. Chen Liqin has 17 trademark applications. The latest application filed is for "HPQEN"
- Company Aliases
- CHEN LIQIN
- Chen, Liqin
- Chen, Liqin
- Chen, Liqin
- Liqin Chen
- liqin chen
- Chen; Liqin - West Roxbury MA
- Chen; Liqin - Jiangsu CN
Trademarks Patents
| Patent Application | Date |
|---|---|
| FIBER-FILLED MOLDED ARTICLES 20080226892 - 12/052064 Kishbaugh; Levi A. ; et al. | 2008-09-18 |
| Process for the preparation of synthetic retinoids with disubstituted adamantyl radical 20080108848 - 11/699704 Chen; Liqin ; et al. | 2008-05-08 |
| Preparation of losartan 5-carboxylic acid and use thereof 20080090885 - 11/699703 Chen; Liqin ; et al. | 2008-04-17 |
| Injection molding of polymeric material 20080050576 - 11/894101 Pierick; David E. ; et al. | 2008-02-28 |
| Injection molding of polymeric material 20060035988 - 11/048835 Pierick; David E. ; et al. | 2006-02-16 |
| Injection molding of polymeric material 8,137,600 - 11/894,101 Pierick , et al. March 20, 2 | 2012-03-20 |
| Process for the preparation of synthetic retinoids with disubstituted adamantyl radical 7,473,799 - 11/699,704 Chen , et al. January 6, 2 | 2009-01-06 |
| Fiber-filled molded articles 7,364,788 - 10/744,757 Kishbaugh , et al. April 29, 2 | 2008-04-29 |
| Injection molding of polymeric material 7,361,294 - 11/048,835 Pierick , et al. April 22, 2 | 2008-04-22 |
| Injection molding of polymeric material 6,884,823 - 09/335,946 Pierick , et al. April 26, 2 | 2005-04-26 |
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