US 6706732
Nasal preparation of guanidinoimino quinoline derivatives
expired A61KA61K31/47A61K9/0043
Quick answer
US patent 6706732 (Nasal preparation of guanidinoimino quinoline derivatives) held by Takeda Chemical Industries Ltd. expires Mon Mar 11 2024 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Mar 16 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 11 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K31/47, A61K9/0043, A61P, A61P9/04