| 8535720 |
Method and apparatus for enhanced size reduction of particles |
Boris Shekunov, Pratibhash Chattopadhyay, Robert W. Huff |
2013-09-17 |
| 8142814 |
Method and apparatus for supercritical fluid assisted particle production |
Pratibhash Chattopadhyay, Boris Shekunov |
2012-03-27 |
| 7901606 |
Production of porous materials by supercritical fluid processing |
Pratibhash Chattopadhyay, Boris Shekunov |
2011-03-08 |
| 7767118 |
Nanoparticles from supercritical fluid antisolvent process using particle growth and agglomeration retardants |
Boris Shekunov, Pratibhash Chattopadhyay |
2010-08-03 |
| 7455797 |
Method and apparatus for producing particles using supercritical fluid |
Boris Shekunov, Pratibhash Chattopadhyay, Robert W. Huff |
2008-11-25 |
| 7449136 |
Method and apparatus for producing composite particles using supercritical fluid as plasticizing and extracting agent |
Boris Shekunov, Pratibhash Chattopadhyay |
2008-11-11 |
| 7279181 |
Method for preparation of particles from solution-in-supercritical fluid or compressed gas emulsions |
Pratibhash Chattopadhyay, Boris Shekunov |
2007-10-09 |
| 7208106 |
Method of forming particles |
Boris Shekunov, Pratibhash Chattopadhyay |
2007-04-24 |
| 7083748 |
Method and apparatus for continuous particle production using supercritical fluid |
Pratibhash Chattopadhyay, Boris Shekunov |
2006-08-01 |
| 7073349 |
Lyophilization method and apparatus for producing particles |
Boris Shekunov, Pratibhash Chattopadhyay |
2006-07-11 |
| 6998051 |
Particles from supercritical fluid extraction of emulsion |
Pratibhash Chattopadhyay, Boris Shekunov, Robert W. Huff |
2006-02-14 |
| 6986846 |
Method and apparatus for enhanced size reduction of particles using supercritical fluid liquefaction of materials |
Boris Shekunov, Pratibhash Chattopadhyay |
2006-01-17 |
| 6966990 |
Composite particles and method for preparing |
Pratibhash Chattopadhyay, Boris Shekunov, Robert W. Huff |
2005-11-22 |
| 6931888 |
Lyophilization method and apparatus for producing particles |
Boris Shekunov, Pratibhash Chattopadhyay |
2005-08-23 |