US 12144877
Graphene-based multifunctional cosmetic compositions
granted A61KA61K8/19A61K8/676
Quick answer
US patent 12144877 (Graphene-based multifunctional cosmetic compositions) held by Northwestern University expires Mon Nov 14 2044 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Northwestern University
- Grant date
- Tue Nov 19 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 14 2044 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K8/19, A61K8/676, A61K8/736