CHEN; Haiqun
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHEN; Haiqun.The latest application filed is for "method for preparing color masterbatch with natural dye".
- CHEN; Haiqun - Changzhou CN
- CHEN; Haiqun - Changzhou City CN
- CHEN; Haiqun - Foshan CN
- Chen; Haiqun - Wuxi N/A CN
| Patent | Date |
|---|---|
| Method For Preparing Color Masterbatch With Natural Dye App 20220306819 - CHEN; Qun ; et al. | 2022-09-29 |
| Preparation Method For Nano Organometallic Carboxylate App 20220267355 - CHEN; Qun ; et al. | 2022-08-25 |
| Method for preparing organometallic composite material Grant 11,306,200 - Chen , et al. April 19, 2 | 2022-04-19 |
| Manganese-doped Nickel Molybdate Electrode Material And Methods For Preparing The Same App 20210147249 - CHEN; Haiqun ; et al. | 2021-05-20 |
| Method For Preparing Organometallic Composite Material App 20200407542 - CHEN; Qun ; et al. | 2020-12-31 |
| Air Conditioning System And Air Conditioner Having The Same App 20180356132 - CHEN; Haiqun ; et al. | 2018-12-13 |
| Delta-9 desaturase used in the biosynthesis of polyunsaturated fatty acids Grant 9,115,339 - Chen , et al. August 25, 2 | 2015-08-25 |
| Delta-9 desaturase used in the biosynthesis of polyunsaturated fatty acids App 20140065691 - CHEN; WEI ; et al. | 2014-03-06 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 