US 9873964
Dispersible non-woven fabrics
granted A61KA61K2800/10A61K8/0208
Quick answer
US patent 9873964 (Dispersible non-woven fabrics) held by LENZING AKTIENGESELLSCHAFT expires Mon Jan 18 2038 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- LENZING AKTIENGESELLSCHAFT
- Grant date
- Tue Jan 23 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 18 2038 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 32
- CPC classes
- A61K, A61K2800/10, A61K8/0208, A61K8/731