Cheng; Chunwei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Chunwei.The latest application filed is for "marinopyrrole derivatives and methods of making and using same".
- Cheng; Chunwei - Zhumadian CN
- Cheng; Chunwei - Henan CN
- Cheng; Chunwei - Yorkshire GB
- Cheng; Chunwei - Leeds GB
- Cheng; Chunwei - London GB2
| Patent | Date |
|---|---|
| Marinopyrrole derivatives and methods of making and using same Grant 10,358,454 - Li , et al. | 2019-07-23 |
| Marinopyrrole Derivatives And Methods Of Making And Using Same App 20180265522 - Li; Rongshi ; et al. | 2018-09-20 |
| Marinopyrrole derivatives and methods of making and using same Grant 9,868,747 - Li , et al. January 16, 2 | 2018-01-16 |
| Symmetrical marinopyrrole derivatives as potential antibiotic agents Grant 9,700,044 - Qin , et al. July 11, 2 | 2017-07-11 |
| Marinopyrrole Derivatives And Methods Of Making And Using Same App 20170050981 - Li; Rongshi ; et al. | 2017-02-23 |
| Symmetrical Marinopyrrole Derivatives As Potential Antibiotic Agents App 20150366197 - Qin; Yong ; et al. | 2015-12-24 |
| Spectroscopic apparatus and methods Grant 5,689,333 - Batchelder , et al. November 18, 1 | 1997-11-18 |
| Raman microscope Grant 5,623,342 - Baldwin , et al. April 22, 1 | 1997-04-22 |
| Spectroscopic apparatus and methods Grant 5,442,438 - Batchelder , et al. August 15, 1 | 1995-08-15 |
| Raman analysis apparatus Grant 5,194,912 - Batchelder , et al. March 16, 1 | 1993-03-16 |
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