Jorhat
India
2
2015-03-19
The entities that hold a legal rights for patent applications filed by inventor Dutta Dipak Kumar:
Dipak Kumar Dutta from Jorhat, IN has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for reducing chloronitrobenzene catalyzed by platinum-nanoparticles stabilized on modified montmorillonite clay
#2 | 2011-10-20Process for the preparation of 4-(4-hydroxyphenyl)butan-2-one using solid acid clay catalyst
1104709 ⎘