Zhao; Wenjuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhao; Wenjuan.The latest application filed is for "method for preparing 3-aminomethyl-3,5,5-trimethyl cyclohexylamine".
- Zhao; Wenjuan - Yantai CN
- Zhao; Wenjuan - Yantai Shandong CN
| Patent | Date |
|---|---|
| Method for preparing 3-aminomethyl-3,5,5-trimethyl cyclohexylamine Grant 9,624,162 - Chen , et al. April 18, 2 | 2017-04-18 |
| Method For Preparing 3-Aminomethyl-3,5,5-Trimethyl Cyclohexylamine App 20150315133 - Chen; Changsheng ; et al. | 2015-11-05 |
| 3-aminomethyl-3, 5, 5-trimethyl cyclohexylamine preparation method Grant 8,829,245 - Chen , et al. September 9, 2 | 2014-09-09 |
| 3-aminomethyl-3, 5, 5-trimethyl Cyclohexylamine Preparation Method App 20140142341 - Chen; Changsheng ; et al. | 2014-05-22 |
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