Patents by Inventor Ramin Darvi

Ramin Darvi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SURFACE-MODIFIED MICROPARTICLES AND METHODS OF FORMING AND USING THE SAME
    Publication number: 20060260777
    Abstract: Surface-modified microparticles and methods of making and using such particles are disclosed. The surface modified microparticles include a preformed or core microparticle that contains at least one active agent. The outer surface of the preformed or core microparticle carries a net surface charge. A monolayer is associated with the outer surface of the preformed or core microparticle.
    Type: Application
    Filed: April 27, 2006
    Publication date: November 23, 2006
    Inventors: Julia Rashba-Step, Terrence Scott, Ramin Darvi, Yuri Lvov, Tatsiana Shutava