US 9567439
Sulfur composites and polymeric materials from elemental sulfur
granted A61KA61K31/795
Quick answer
US patent 9567439 (Sulfur composites and polymeric materials from elemental sulfur) held by Arizona Board of Regents on Behalf of the University of Arizona expires Mon Feb 09 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Arizona Board of Regents on Behalf of the University of Arizona
- Grant date
- Tue Feb 14 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 09 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 18
- CPC classes
- A61K, A61K31/795