Biao; Chen Zhen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Biao; Chen Zhen.The latest application filed is for "rawhide-based molded chew with hollow core".
- Biao; Chen Zhen - Shanghai CN
| Patent | Date |
|---|---|
| Rawhide based molded chew with hollow core Grant 8,161,914 - Adkins , et al. April 24, 2 | 2012-04-24 |
| Rawhide-based molded chew with hollow core App 20110253062 - Adkins; Grant ; et al. | 2011-10-20 |
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