Superfund Research Program

Nutrition and Superfund Chemical Toxicity

Center Director: Kelly G. Pennell
Grant Number: P42ES007380
Funding Period: 1997-2025

Program Links

Grant Recipient Patent List

Patents

• Antiviral Mask and Antiviral Filter Made from a Breathable Microporous Polymeric Membrane

  Number: 18/008,085
  Year: 2021
  Patent Status: Pending
  Authors: Bhattacharyya, D., R. Mills, Y. Wei, J.T. Hastings, T.D. Dziubla, R.J. Vogler, M. Bernard, J. Concolino, K.C. Baldridge

• Chemical Processing Cell with Nanostructured Membranes

  Number: 9,174,173
  Year: 2015
  Patent Status: Issued
  Authors: Bhattacharyya, D., S.R. Lewis, S. Datta

• Devices and Methods for Removing Perfluorinated Compounds from Contaminated Water

  Number: 11660574
  Year: 2023
  Patent Status: Issued
  Authors: Bhattacharyya, D., A. Saad, R. Mills, M.A. Mottaleb, L.E. Ormsbee

• Green Synthesis Nanocomposite Membranes

  Number: 9375684
  Year: 2016
  Patent Status: Issued
  Authors: Bhattacharyya, D., V. Smuleac, R. Varma, S.K. Sikdar

• Hollow fiber membrane for enclosed space air remediation

  Number: 18142427
  Year: 2023
  Patent Status: Pending
  Authors: Bhattacharyya, D., K.C. Baldridge, R.E. Dutch, K. Edmonds, J.Z. Hilt, T.D. Dziubla, R. Mills

• Improved Flocculants

  Number: PCT/US2021/055274
  Year: 2021
  Patent Status: Pending
  Authors: Hilt, J.Z., T.D. Dziubla, R.A. Shah, E.M. Frazar, A.M. Gutierrez, S. Tang, S. Hornback

• Water Purification Device and Method of Decontaminating a Water Supply

  Number: US20130105405 A1
  Year: 2020
  Patent Status: Pending
  Authors: Bhattacharyya, D., L. Xiao