US 6296879
Ruminal fluid inoculation of calves
expired A61KA61K35/38
Quick answer
US patent 6296879 (Ruminal fluid inoculation of calves) held by United States Department of Agriculture expires Mon Sep 27 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- United States Department of Agriculture
- Grant date
- Tue Oct 02 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 27 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K35/38