Patents by Inventor Ismail Rustamov

Ismail Rustamov 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).

  • PORE STRUCTURE FOR SEPARATION OF ADENO-ASSOCIATED VIRUSES (AAVS) FROM THEIR AGGREGATES
    Publication number: 20250170553
    Abstract: Disclosed are methods of making a porous particle material for use as stationary media and related chromatographic separation devices utilizing the disclosed stationary media. The porous particle material has a pore volume that yields improved stability and column lifetime, and additionally has a modified surface, resulting in a surface modified porous particle material that improves the separation of AAVs from their aggregates in the samples to be tested.
    Type: Application
    Filed: March 8, 2024
    Publication date: May 29, 2025
    Inventors: Michael Chitty, Tivadar Farkas, Ismail Rustamov, James Song, Zhengfei Sun, Cal H. Weeks, Shilin Lok Yee Cheung
  • PH stable chromatographic media using templated multilayer organic/inorganic grafting
    Publication number: 20060070937
    Abstract: An advanced silica gel sorbent for use in chromatographic separations that has been chemically modified by surface polycondensation of a trifunctional and/or difunctional organosilane. The chromatographic media exhibits a wider pH range and improved pH stability as compared to other silica gel based sorbents, while retaining all other positive aspects attributed to silica gel based sorbents. A method of forming the advanced silica gel sorbent by Templated Multilayer Inorganic/Organic Grafting.
    Type: Application
    Filed: September 30, 2005
    Publication date: April 6, 2006
    Inventors: Ismail Rustamov, Michael Chitty, Tivadar Farkas, Lawrence Loo, Emmet Welch