Indian Council of Agricultural Research Patent applications |
Patent application number | Title | Published |
20150290612 | ANALYTE SENSOR CHIPS - The sensor chips, processes and devices enable ultra-sensitive detection/determination, evaluation and quantitative measurement of analytes and are useful for high throughput and miniaturized assays, which enable a user to perform multiple, accurate, experiments in parallel with minimum amount of reagents resulting in low waste generation. The method enables screening of fluid samples to meet regulatory standards. The device comprises a pitted chip having a silicon-based substrate, optionally provided with an integrated heating element, a biosensor and a receptor immobilized on a cross linking element fixed to an inert metal layer in the chip. The analyte is detected up to 5 parts per trillion of the fluid sample and quantitatively measured up to 10 parts per trillion of the fluid sample by the device of the present disclosure. | 10-15-2015 |
20130069000 | Novel Superabsorbents and the Method(s) of Obtaining the Same - This invention relates to novel non-composite and composite superabsorbents, wherein the dry superabsorbents are xerogels, more particularly the bio-xerogels or the composites, particularly the biocomposites, more particularly the bionanocomposites and the method(s) of obtaining the same characterized by simultaneous in situ grafting and cross linking of ethylinically unsaturated monomers on to a single biopolymer of plant or animal origin, or on combination of different biopolymers or biopolymer(s) or/and clay(s), in a homogeneous polar phase, in the presence of initiator and crosslinker of chemical or non-chemical origin, at a temperature of 40 to 90° C., achieved by conventional or microwave heating, reaction time varying from instantaneous to 48 hours, involving use of alkali, either in situ or post reaction at room or elevated temperatures for achieving superior absorbency, in an inert or ambient reaction environment, to yield a neutral or near neutral product. | 03-21-2013 |
20110065175 | Artificially synthesized peptide - A short synthetic vector peptide of 25 residues has been developed comprising hydrophobic domain and a novel, nuclear localization signal for efficient delivery, devoid of any cytotoxicity. Using the vector peptide, the oligonucleotide/peptide complexes got delivered evenly in cytoplasm and nucleus in less than an hour and finally localizing completely into nucleus in two hours and protein (antibody) to cytoplasm within 1 hour in both primary (chicken embryo fibroblast) cells and established mammalian cell line (Vero cells). | 03-17-2011 |
20100055787 | IN-VITRO PEARL PRODUCTION USING MARINE ORGANISMS - This invention in general relates to the production of pearls using marine organisms. More particularly, the present invention relates to in-vitro pearl production wherein shape, size and colour of the pearl can be controlled. A semi solid medium is used in the present invention which facilitates the bead to stand stationary and the cells grow over and around the bead and nacre is deposited within 15 days of initiation of cultures. Shell beads treated in organ cultures of mantle tissue of pearl oyster | 03-04-2010 |