FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICUL
Patent Applications and Registrations
Patent applications and USPTO patent grants for FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICUL.The latest application filed is for "phytase variants ykappa having improed pepsin resistance and increased catalytic efficiency".
- FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICUL - Beijing N/A CN
| Patent | Date |
|---|---|
| Phytase variants YeAPPA having improved gastric protein resistance and acid resistance, and increased catalytic efficiency Grant 11,155,793 - Niu , et al. October 26, 2 | 2021-10-26 |
| Phytase Variants Ykappa Having Improed Pepsin Resistance And Increased Catalytic Efficiency App 20200277583 - NIU; Canfang ; et al. | 2020-09-03 |
| Phytase Variants Yeappa Having Improed Pepsin Resistance And Acid Resistance, And Increased Catalytic Efficiency App 20200140833 - NIU; Canfang ; et al. | 2020-05-07 |
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