US 6428500
Adhesion prevention and an endoscopic insufflation system therefor
expired A61KA61K31/00A61K31/137
Quick answer
US patent 6428500 (Adhesion prevention and an endoscopic insufflation system therefor) held by Saturnus AG expires Mon Aug 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Saturnus AG
- Grant date
- Tue Aug 06 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K31/00, A61K31/137, A61K31/405, A61K31/519