Patent filed: |
2-alkyl/aryl sulphonyl-1,2,3,4-tetrahydro-9H-pyrido (3,4-b) indole-3-carboxylic acid esters /amides as antithrombotic agents |
Indian Application No. |
01258DELNP2005, Dt. 31-Mar-05 |
United states Application No., |
11/842674, Dt. 21-Aug-07 |
PCT Application No |
PCT/IN04/00417, Dt. 27-Dec-04 |