US 7541463
Sulfur-containing naphthalimide derivatives
granted A61PA61P35/00
Quick answer
US patent 7541463 (Sulfur-containing naphthalimide derivatives) held by East China University of Science and Technology expires Mon May 28 2029 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- East China University of Science and Technology
- Grant date
- Tue Jun 02 2009 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 28 2029 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61P, A61P35/00