US 7704558
Cleaning article containing hydrophilic polymers
granted A61KA61K8/0208A61K8/8176
Quick answer
US patent 7704558 (Cleaning article containing hydrophilic polymers) held by ReGenesis Group expires Mon Apr 22 2030 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- ReGenesis Group
- Grant date
- Tue Apr 27 2010 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 22 2030 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K8/0208, A61K8/8176, A61K8/8182, A61K8/87