US 9487485
Method for producing sulfonyl chloride compound
granted A61KA61K9/2018A61K9/2866
Quick answer
US patent 9487485 (Method for producing sulfonyl chloride compound) held by Takeda Pharmaceutical Company Limited expires Mon Nov 03 2036 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Nov 08 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 03 2036 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 1
- CPC classes
- A61K, A61K9/2018, A61K9/2866