Inventor · disambiguated record
Pratap Kumar Das
Also filed as: DAS PRATAP K · DAS PRATAP KUMAR
5 granted patents·2 pending applications·3 citations·filing 2003–2015
66Inventor score
Files withCOUNCIL SCIENT IND RES4BORUAH ROMESH CHANDRA1COUNCIL OF SCIENT & IND RES RA1DAS PRATAP KUMAR1
Top patents by PatentIndex Score
7 records- 0171US7291353B2Anti-peptic ulcer activity of an extract of a flower of Woodfordia fruticosaCOUNCIL SCIENT IND RES·Filed 2005·Granted Nov 6, 2007·3 cites·14 claims
- 0244US2008274985A1Pharmaceutical composition useful for the treatment of peptic ulcer diseasesCOUNCIL SCIENT IND RES·Filed 2007·Application pending·0 cites
- 0343US8383690B2Pharmaceutical composition useful for the treatment of peptic ulcer diseasesCOUNCIL SCIENT IND RES·Filed 2011·Granted Feb 26, 2013·0 cites·13 claims
- 0442US8513226B2Simultaneous method for the preparation of a mixture of 3-acetoxy-17-acetamido-16-formyl-androst-5,17-diene and 3-acetoxy-2'-chloro-5-androsteno[17,16-b]pyridineBORUAH ROMESH CHANDRA·Filed 2009·Granted Aug 20, 2013·0 cites·1 claims
- 0541US9642854B2Flavanoid compounds and process for preparation thereofCOUNCIL SCIENT IND RES·Filed 2015·Granted May 9, 2017·0 cites·4 claims
- 0636US8969384B2Flavonoid compounds and process for preparation thereofDAS PRATAP KUMAR·Filed 2010·Granted Mar 3, 2015·0 cites·22 claims
- 0734US2004022875A1Anti peptic ulcer activity of an extract of a plant flower woodfordia fruticosaCOUNCIL OF SCIENT & IND RES RA·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Pratap Kumar Das files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →