US 6319904
Formulation comprising antibacterial substance and antiulcer substance
expired A61KA61K31/43A61K31/44
Quick answer
US patent 6319904 (Formulation comprising antibacterial substance and antiulcer substance) held by Takeda Chemical Industries Ltd. expires Mon Nov 15 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Nov 20 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 15 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 34
- CPC classes
- A61K, A61K31/43, A61K31/44, A61K45/06, A61K9/1617