US 8436200
Process for making (R)-3-(2,3-dihydroxypropyl)-6-fluoro-5-(2-flouro-4- iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione and intermediates thereof
granted A61PA61P1/04A61P1/18
Quick answer
US patent 8436200 (Process for making (R)-3-(2,3-dihydroxypropyl)-6-fluoro-5-(2-flouro-4- iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione and intermediates thereof) held by Takeda Pharmaceutical Company Limited expires Mon May 02 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue May 07 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 02 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 2
- CPC classes
- A61P, A61P1/04, A61P1/18, A61P11/00, A61P11/06