Patents by Inventor Neelam Singh

Neelam Singh 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).

  • PROCESS FOR THE INDUCTION OF NORMAL ROOTS ON NODES AND INTERNODES OF STEM SEGEMENTS WITHOUT USING HORMONES AND / OR OTHER CHEMICAL TREATMENTS IN METHA SPECIES
    Publication number: 20020168770
    Abstract: The invention provides a process for the induction of normal rooting on nodal and internodal stem segments without using hormones and/or other chemical treatments in Mentha species, which comprises oblique excision of shoots of Mentha species from the plants, immediately dipping the cut end of twigs or stems into water and keeping in complete dark for up to one week with by varying the temperature cycle for each set of 24 hours duration of the treatment.
    Type: Application
    Filed: March 1, 1999
    Publication date: November 14, 2002
    Inventors: RAJENDER SINGH SANGWAN, NEELAM SINGH SANGWAN, SUSHIL KUMAR
  • Ecological method of phyto-remediation of alkaline and chemically degraded soils using scented geranium (Pelargonium sp.)
    Patent number: 6398841
    Abstract: The present invention provides a novel ecological method of phyto-remediation of alkaline ad chemically degraded soils, said method comprising the steps of dispersing biomass obtained from Pelargonium sp. in alkaline or chemically degraded soil.
    Type: Grant
    Filed: February 2, 2001
    Date of Patent: June 4, 2002
    Assignee: Council of Scientific and Industrial Research
    Inventors: Rajender Singh Sangwan, Bali Ram Tyagi, Neelam Singh Sangwan