479 Business Center Dr., Suite 105 Mt. Prospect, IL 60056
(847) 297-2265

Patent Portfolio

Feb 4, 00

Patents

  • “Process and Method for the Production of Dimethyl Ether (DME),” Sarabjit Randhava, et.al. Patent No. 8,546,454 B2 (Oct. 1, 2013).
  • “Synthesis of DME Using a Fluid Pluralized Bed Reactor,” Sarabjit Randhava, et.al. Patent No. 8,791,165 B2 (July 29, 2014).
  • “Membrane Contactor Assisted Water Extraction System for Separating Hydrogen Peroxide form a Working Solution, and Method Thereof,” Sarabjit Randhava, et.al. Patent No.: 7,799,255 B1 (Sept. 21, 2010).
  • “Extraction of Carotenoids from Plant Material,” Sarabjit Randhava, et.al. Patent No. 7,572,468 B1 (Aug. 11, 2009).
  • “Autothermal Hydrodesulfurizing Reforming Method and Catalyst,” Sarabjit Randhava, et.al. Patent No. 6,967,063 B2 (Nov. 22, 2005).
  • “Method for Making Time-Sensitive Determinations of Traffic Intensity for a Visitable Site”, Sarabjit Randhava, et.al. Patent No. 6,904,461 B1 (Jun. 7, 2005).
  • “Methods and Compositions for the Treatment of Benign Prostatic Hypertrophy”, Sarabjit Randhava, et.al. Patent No. 6,821,532 B2 (Nov. 23, 2004).
  • “Process for Preparing Environmentally Stable Products by the Remediation of Contaminated Sediments and Soils”, Sarabjit Randhava, et.al. Patent No. 5,855,666 (Jan. 5, 1999).
  • “Process for the Production of Hydrogen Peroxide” Sarabjit Randhava, et.al. Patent No. 5,662,878 (Sep. 2, 1997).
  • “Method for Selective Methanation of Gaseous Mixture Containing Carbon Monoxide," Ravi Randhava assigned to IGT.  Patent No.: 3,663,162 (Jun. 24, 1969).
  • "CO Shift Process," D.K. Fleming, Ravi Randhava and E.H. Camara assigned to IGT.  Patent No.: 3,718,418 (Sep. 1, 1970).
  • "Methanol Production," R.L. Kao, R. Randhava, and S. Randhava. Patent No.: 5,079,267 (Jan. 7, 1992). "Catalytic Reactor," R.L. Kao, R. Randhava, and S. Randhava, and S.Y. Kang.  Patent No.: 5,266,281 (Nov. 30, 1993).