Patents by Inventor Rajinder Kumar

Rajinder Kumar 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).

  • Patent number: 11792651
    Abstract: Methods, systems, computer-readable media, and apparatuses for an authentication-based communication link with a peripheral device are presented. In some embodiments, the peripheral device receives, from a host device, and stores, in a memory of the peripheral device, registration data including, for instance, a user credential, a user identifier, and/or a device identifier. Upon a request to pair the peripheral device with the same or a different host device, the peripheral device requests and receives, from such a host device, authentication data including a user credential, a user identifier, and/or a device identifier. The peripheral device determines whether a match exists between the received authentication data and the registration data. If so, a communication link is established with the host device.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: October 17, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Rajinder Kumar, Naga Chandan Babu Gudivada, Prakash Tiwari, Ravisagar Pyarasani, Pradeep Cherukoori, Phani Vemula, Rajesh Vundavalli
  • Publication number: 20220022030
    Abstract: Methods, systems, computer-readable media, and apparatuses for an authentication-based communication link with a peripheral device are presented. In some embodiments, the peripheral device receives, from a host device, and stores, in a memory of the peripheral device, registration data including, for instance, a user credential, a user identifier, and/or a device identifier. Upon a request to pair the peripheral device with the same or a different host device, the peripheral device requests and receives, from such a host device, authentication data including a user credential, a user identifier, and/or a device identifier. The peripheral device determines whether a match exists between the received authentication data and the registration data. If so, a communication link is established with the host device.
    Type: Application
    Filed: July 17, 2020
    Publication date: January 20, 2022
    Inventors: Rajinder KUMAR, Naga Chandan Babu GUDIVADA, Prakash TIWARI, Ravisagar PYARASANI, Pradeep CHERUKOORI, Phani VEMULA, Rajesh VUNDAVALLI
  • Publication number: 20170197935
    Abstract: The present invention relates to compounds which specifically inhibit bacterial DNA Gyrase and can be used for the treatment of respiratory tract infections.
    Type: Application
    Filed: March 23, 2017
    Publication date: July 13, 2017
    Inventors: Chandrasekhar Alapati, Surobhi Lahiri, Radha Rangarajan, Rajinder Kumar
  • Patent number: 9643979
    Abstract: The present invention relates to compounds which specifically inhibit bacterial DNA Gyrase and can be used for the treatment of respiratory tract infections.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: May 9, 2017
    Assignee: Vitas Pharma Research Private Limited
    Inventors: Chandrasekhar Alapati, Ankita Banerjee, Radha Rangarajan, Rajinder Kumar
  • Publication number: 20150284408
    Abstract: The present invention relates to compounds which specifically inhibit bacterial DNA Gyrase and can be used for the treatment of respiratory tract infections.
    Type: Application
    Filed: October 8, 2013
    Publication date: October 8, 2015
    Inventors: Chandrasekhar Alapati, Ankita Banerjee, Radha Rangarajan, Rajinder Kumar
  • Patent number: 9115149
    Abstract: The present invention relates to novel heterocyclic compounds which specifically inhibit bacterial FabI and can be used for the treatment of Staphylococcal infections.
    Type: Grant
    Filed: September 18, 2012
    Date of Patent: August 25, 2015
    Assignee: VITAS PHARMA RESEARCH PRIVATE LIMITED
    Inventors: Radha Rangarajan, Rajinder Kumar, B V Prabhakar, P Chandrasekhar, P Mallikarjuna, Ankita Banerjee
  • Publication number: 20140249170
    Abstract: The present invention relates to novel heterocyclic compounds which specifically inhibit bacterial FabI and can be used for the treatment of Staphylococcal infections.
    Type: Application
    Filed: September 18, 2012
    Publication date: September 4, 2014
    Inventors: Radha Rangarajan, Rajinder Kumar, BV Prabhakar, P Chandrasekhar, P Mallikarjuna, Ankita Banerjee
  • Publication number: 20130109620
    Abstract: Methods for reducing bone loss in a subject suffering from a condition benefiting from a decrease in insulin resistance, by balaglitazone administration to the subject.
    Type: Application
    Filed: December 17, 2010
    Publication date: May 2, 2013
    Applicants: RHEOSCIENCE A/S, REDDY'S LABORATORIES, LIMITED
    Inventors: Bente Riis, Kim Henriksen, Rajinder Kumar
  • Patent number: 7521580
    Abstract: Disclosed are novel, synthetic analogues of (1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione and the therapeutic applications for cystic fibrosis thereof in correcting altered CFTR trafficking and the associated impaired chloride (Cl?) ion transport. Introduction of branched-alkyl groups ortho to the phenolic groups gave rise to clinical compounds with vastly improved trafficking of delF508CFTR and with no cytotoxicity.
    Type: Grant
    Filed: February 18, 2008
    Date of Patent: April 21, 2009
    Assignee: Sami Labs Ltd.
    Inventors: Muhammed Majeed, Rajinder Kumar Bammi, Natarajan Sankaran, Subbalakshmi Prakash, Kalyanam Nagabhushanam, Samuel Manoharan Thomas, Susmitha Anand, Geetha Kanhangad-Gangadharan
  • Publication number: 20080286387
    Abstract: Disclosed are (i) a standardized method for the recovery of the polyphenolic contents from the seed coats of Tamarindus indica L. (ii) a standardized polyphenolic extract (10%-90%) from the seed coat of Tamarindus indica L. (standardized Indian date extract) and uses thereof as oral/topical, “skin care” and “hair care” nutra-cosmetic formulations. The standardized Indian Date extract of the present invention exhibits anti-collagenase, anti-elastase, anti-5-alpha-reductase and anti-hyaluronidase activities. The standardized Indian date extract of the present invention is suitable for oral/topical, “skin care” and “hair care” nutra-cosmetic formulations either singly or as “cosmetic blends” with other carefully chosen natural plant actives.
    Type: Application
    Filed: May 20, 2007
    Publication date: November 20, 2008
    Inventors: Muhammed Majeed, Rajinder Kumar Bammi, Natarajan Sankaran, Subbafakshmi Prakash, Susmitha Anand, Geetha Kanhangad Gangadharan
  • Patent number: 7070823
    Abstract: The present invention relates to an efficient method for the extraction of high stability, superior quality, value added, standardized, ready-to-use saffron pigments and flavor concentrate, the process comprising steps of mixing saffron with one food-grade solvent or a combination of more than one food graded-solvents, macerating and agitating the mixture with continuance protection from light condition, centrifuging the macerated mixture to remove undesirable fibrous plant material, cooling the centrifuge immediately, lyophilizing the cooled centrifuge under reduced pressure to obtain crude material, isolating the concentrate by column chromatography, and obtaining brilliant orange color shining saffron pigments and flavor concentrate with recovery of about 95%, and use of the saffron pigments and flavor concentrate of range between 0.05 to 3% in food, pharmaceutical, and allied industries for flavor, and color.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: July 4, 2006
    Assignee: Council of Scientific and Industrial Research
    Inventors: Shri Gopal Agarwal, Rajinder Kumar Thappa, Vijai Kant Agnihotri, Om Prakash Suri, Ghulam Nabi Qazi
  • Publication number: 20060122261
    Abstract: The invention describes methods of preparation of isoforskolin extract, deacetylforskolin extract and related compounds from a natural source. Compositions and human and veterinary applications of such extracts in weight management through promoting lean body mass and in topical preparations for cellulite control, are also described. The compositions of the invention could be administered in a variety of dosage forms, including but not limited to ready-to-serve beverages, dry mixes for food products and beverages, oral preparations, injectables, emulsions, liniments or oils, to humans or animals.
    Type: Application
    Filed: November 20, 2003
    Publication date: June 8, 2006
    Inventors: Muhammed Majeed, Rajinder Kumar Bammi, Natarajan Sankaran, Rajendran Ramanujam, Satyan Kalkunte Seshadri, Subbalakshmi Prakash
  • Patent number: 7014874
    Abstract: The invention discloses a method to prepare concentrates from Allium sativum Linn. (Garlic) bulbs naturally enriched with an unique composition of organic selenium compounds and the use of such concentrates in nutritional supplement compositions for human and animal use. The resulting compositions provide a safe and efficacious means of providing supplemental amounts of the essential trace mineral nutrient selenium for diverse health benefits.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: March 21, 2006
    Assignee: Sami Labs Limited
    Inventors: Muhammed Majeed, Rajinder Kumar Bammi, Vladimir Badmaev, Subbalakshmi Prakash, Nagabhushanam Kalyanam
  • Patent number: 6849645
    Abstract: Tetrahydropiperine and analogs and derivatives thereof, including dihydropiperine, are disclosed to enhance the absorption and/or bioavailablity of nutrients, drugs and other organic compounds, such as insectides.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: February 1, 2005
    Assignees: Sabinsa Corporation, Sami Labs LTD
    Inventors: Muhammed Majeed, Vladimir Badmaev, Rajinder Kumar Bammi, Subbalakshmi Prakash, Sankaran Natarajan
  • Publication number: 20040175446
    Abstract: A modified and efficient single-step process for the production of standardized pudina arka as medicated water from plant Mentha herbs with ratio of drug component in arka to total arka ranging between 1:2 to 1:20 involving complete recovery of all the active material, said method comprising steps of taking aerial parts of the plant Mentha herb, crushing it optionally, adding solvent to the plant parts in the ratio ranging between 6:1 to 25:1 to obtain mixture, macerating the mixture at an elevated temperature, while maintaining desired pH, and pressure conditions, distillating the macerated mixture continuously till requisite amount of distillate is obtained, and obtaining distillate as standard pudina arka.
    Type: Application
    Filed: March 7, 2003
    Publication date: September 9, 2004
    Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
    Inventors: Shri Gopal Agarwal, Rajinder Kumar Thappa, Bal Krishan Kapahi, Aruna Gupta, Om Parkash Suri, Ghulam Nabi Qazi
  • Publication number: 20040126467
    Abstract: The present invention relates to an efficient method for the extraction of high stability, superior quality, value added, standardized, ready-to-use saffron pigments and flavour concentrate, said process comprising steps of mixing saffron with one food-grade solvent or a combination of more than one food graded-solvents, macerating and agitating the mixture with continuance protection from light condition, centrifuging the macerated mixture to remove undesirable fibrous plant material, cooling the centrifuge immediately, lyophilizing the cooled centrifuge under reduced pressure to obtain crude material, isolating the concentrate by column chromatography, and obtaining brilliant orange color shining saffron pigments and flavour concentrate with recovery of about 95%, and use of the saffron pigments and flavour concentrate of range between 0.05 to 3% in food, pharmaceutical, and allied industries for flavour, and color.
    Type: Application
    Filed: December 31, 2002
    Publication date: July 1, 2004
    Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
    Inventors: Shri Gopal Agarwal, Rajinder Kumar Thappa, Vijai Kant Agnihotri, Om Prakash Suri, Ghulam Nabi Qazi
  • Publication number: 20030186932
    Abstract: The present invention relates to a water-soluble bioactive fraction obtained from the gum resin exudate of Boswellia serrata and to a process for the preparation thereof. The present invention also relates to a process for the isolation of a water soluble bioactive fraction containing a mixture of potassium and calcium salts of polysaccharides composed of units of arabinose, galactose and D-glucuronic acid, having marked anti-inflammatory and anti-arthritic activities from the gum resin exudate of Boswellia serrata and to the use thereof in the treatment of arthritis in the form of a pharmaceutical composition containing the bioactive fraction.
    Type: Application
    Filed: March 28, 2002
    Publication date: October 2, 2003
    Inventors: Sunil Kumar Banerjee, Om Parkash Gupta, Subhas Chandra Taneja, Bishan Datt Gupta, Vijay Kumar Sethi, Avtar Singh Anand, Lila Ram Manhas, Rajinder Kumar Gupta, Sarang Bani, Surjeet Singh, Neelam Sharma, Sukhdev Swami Handa
  • Patent number: 6593127
    Abstract: The present invention relates to a composition useful for early and profuse sporulation in fungi with about 100 fold increase in spore count within 48 hours of inoculation, said composition comprising molasses ranging between 5-20 g/L, Corn Steep Liquor (CSL) ranging between 10-25 g/L, Sodium chloride (NaCl) ranging between 5-15 g/L, calcium sulphate (CaSO4) ranging between 0.1-0.5 g/L, Potassium dihydrogen phosphate (KH2PO4) ranging between 0.001-0.01 g/L, Magnesium sulphate (MgSO4.7 H2O) ranging between 0.001-0.01 g/L, Copper sulphate (CuSO4) ranging between 0.001-0.0050 g/L, Ferrous sulphate (FeSO4) ranging between 0.0009-0.005 g/L, an anti-foam agent, and optionally solidifying agent and a method thereof.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: July 15, 2003
    Assignee: Council of Science and Industrial Research
    Inventors: Rajinder Kumar Khajuria, Ram Vilas Parsad Sinha, Vijeshwar Verma, Ghulam Nabi Qazi, Sukhdev Swami Handa
  • Publication number: 20030129246
    Abstract: A drug formulation process which comprises admixing carrier particles with a solution of drug in water in a quantity of 1-3% by weight of solution to total mix and a method of treatment and/or prophylaxis of dementia, which method comprises administering to the patient [R-(Z)]-&agr;-(methoxyimino)-&agr;-(1-azabicyclo [2.2.2]oct-3-yl)acetonitrile monohydrochloride at a daily dose below 0.01 mg/kg and pharmaceutical compositions used therein.
    Type: Application
    Filed: February 26, 2003
    Publication date: July 10, 2003
    Applicant: SmithKline Beecham p.l.c.
    Inventors: James Albert Napper, Karen Triona O'Brien, Sultan James Manek, Rajinder Kumar, Julia Mary Loudon, Michael Sydney George Clark, Neil Mortimer
  • Publication number: 20020150618
    Abstract: A drug formulation process which comprises admixing carrier particles with a solution of drug in water in a quantity of 1-3% by weight of solution to total mix and a method of treatment and/or prophylaxis of dementia, which method comprises administering to the patient [R-(Z)]-&agr;-(methoxyimino)-&agr;-(1-azabicyclo [2.2.2]oct-3-yl)acetonitrile monohydrochloride at a daily dose below 0.01 mg/kg and pharmaceutical compositions used therein.
    Type: Application
    Filed: June 10, 2002
    Publication date: October 17, 2002
    Applicant: SmithKline Beecham p.l.c.
    Inventors: James Albert Napper, Karen Triona O'Brien, Sultan James Manek, Rajinder Kumar, Julia Mary Loudon, Michael Sydney George Clark, Neil Mortimer