US 6589507
Foaming antacid suspension tablets
expired A61KA61K33/08A61K33/10
Quick answer
US patent 6589507 (Foaming antacid suspension tablets) held by DR. Regenold GmbH expires Mon Jul 03 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- DR. Regenold GmbH
- Grant date
- Tue Jul 08 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 03 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 11
- CPC classes
- A61K, A61K33/08, A61K33/10, A61K33/12, A61K33/42