US 6887489
Propionibacterium P-63 for use in direct fed microbials for animal feeds
expired A61KA61K35/74A61K35/744
Quick answer
US patent 6887489 (Propionibacterium P-63 for use in direct fed microbials for animal feeds) held by The Board of Regents for Oklahoma State University expires Mon Apr 28 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Board of Regents for Oklahoma State University
- Grant date
- Tue May 03 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 28 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61K, A61K35/74, A61K35/744, A61K35/745, A61K35/747