Patents Granted and Applied

  • A Method of Dyeing of Textile Yarns and Fabric by Electrodeposition and Products, A. K. Agrawal and Swaroop V.; Applied in 1998; Granted Indian Patent No. 215803 dated 03-03-2008.
  • A Method of Separation and Simultaneous  Recovery  of  Monomers and Oligomers from Waste of Nylon-6  Production and Products, A. K. Agrawal,  P.  Bajaj, S.  Mukhopadhaya and P. Lodha, Applied in 1999; Granted Indian Patent no. 215762
  • A Method for Copolymerization and Homopolymerization of Oligomeric Waste Generated from Nylon-6 Production, A. K. Agrawal, P. Bajaj, S. Mukhopadhaya, P. Lodha, applied in 1999; Granted Indian Patent No. 216390.
  • A Covalently Crosslinked Alginate-based Wound Dressing Material, M. Jassal, A. Ray and S. Ghosh, Indian Pat. Appl. (2007) 
  • Phase Change Material Capsule and Process for preparing the same, A. K. Agrawal, M. Jassal, M. Palanikkumaran, S. Periyasamy, applied in 2006; Granted Indian Patent No. 265234

  • Interfacial Polymerisation Process for Preparation of Phase Change Material Capsule, A. K. Agrawal, M. Jassal, M. Palanikkumaran, S. Periyasamy, applied in 2007; Granted Indian Patent No. 279775
  • Novel Phase Change Material Composition and a Process for Preparating Same Thereof, A. K. Agrawal, M. Jassal, S. Barman; applied in 2009, Granted Indian Patent No. 305849
  • Multi layered Media with Nanofibers, R. Kapoor, A. K. Agrawal, R. Natarajan, A. Mondal, M. Jassal; IP Applied 2009.
  • Blue Coloured Aqueous Dispersion of Silver Nanoparticles, a Process for Preparation and Compositions, A. K. Agrawal, M. Jassal, S. Paul, Ganesh Srinivasan, jointly with Resil Chemicals P Ltd., Nov 2010. IP Applied 2010; PCT Applied 2011, published WO/2012/059944; Granted Australian Patent No. 2011324794; Granted Chinese Patent No. ZL201180052576.7; Granted UK Patent No. GB2500126; Thailand Applied in 2013; Granted US Patent No. 9403995.

  • Pale Yellow Coloured Aqueous Dispersion of Silver Nanoparticles, a Process for Preparation and Compositions, A. K. Agrawal, M. Jassal, S. Paul, Ganesh Srinivasan, jointly with Resil Chemicals P Ltd., 2010 IP Applied 2010; PCT Applied 2011; Granted UK Patent No. GB2503347.
  • Apparatus and Methods for Dyeing of Fibers, Ashwini K. Agrawal and Anjan Sanyal, IP Applied, March 2011; PCT Applied June, 2011; published WO2012/127274; Granted US Patent No. US.
  • Synthesis and Application of a Stable Titania Aqueous Nanosol on Textile Substrate, Ashwini K. Agrawal, Manjeet Jassal, Ritu Jain and Bhavana Sharma, jointly with Resil Chemicals Company Pvt. Ltd., IP Applied Sept. 2012.
  • Composite Fibers having Aligned Inorganic Nano Structures of High Aspect Ratio and Preparation Method, Ashwini K. Agrawal, Manjeet Jassal and Ratyakshi Nain, IP Applied Oct. 2015; PCT Applied Oct. 2016 published WO/2017/068603, US Applied Apr 2018, UK Applied May 2018.

  • Apparatus and Process for Uniform Deposition of Polymeric Nanofibers on Substrate, Ashwini K. Agrawal, Manjeet Jassal, Dhirendra Singh, Sandip Basu, Deepika Gupta, Rajeev Kapoor, Puneet Singla, Tamal Kanti Bera, jointly with Mahle Filter System Pvt. Ltd., IP Applied Jan 2016; PCT Applied Aug 2018, published WO/2017/130220; EP applied 2017.
  • Flexible and Stretchable Conductors and Method of Fabrication Thereof, Ashwini K. Agrawal, Manjeet Jassal and Kiran Yadav, IP Applied Aug. 2017.
  • Nanofiber Based Nasal Filter and a Process of Preparation Thereof, Ashwini K. Agrawal, jointly with Nanoclean Global Pvt. Ltd., IP Applied Sep. 2017; PCT Applied 2017.
  • Nanofiber Based Filter Media and Methods of Preparation Thereof, Ashwini K. Agrawal, jointly with Nanoclean Global Pvt. Ltd., IP Applied Sep. 2017; PCT Applied 2017.
  • Functionalization of Organic Substrates, Ashwini K. Agrawal, Manjeet Jassal and Raghav Mehra, IP Applied Oct 2018.