CB Insights
Technology Market Intelligence
Technology Market Intelligence
| Title | Application Date | Patent Date | Status (Patent / Application) |
|---|---|---|---|
| Salt polymorph of thioxanthene-9-ylidene-1-methyl piperidine acid addition salts as antimigraine compounds | Jan 31, 2014 | Jul 18, 2017 | Patent |
| Derivatives of 4-(thio- or selenoxanthene-9-ylidene)-piperidine or acridine and its use as a selective 5-ht | Apr 19, 2006 | Mar 31, 2009 | Patent |
