Patents by Inventor Chandra Singh

Chandra 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).

  • Patent number: 8017623
    Abstract: The present invention provides pharmaceutical compositions comprising dextromethorphan hydrochloride.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: September 13, 2011
    Assignee: Trinity Laboratories, Inc.
    Inventor: Chandra Singh
  • Publication number: 20100325569
    Abstract: Systems and methods are provided that comprise a security policy verification system for verifying security policies. The system parses programming language code that implements security policies, and identifies annotations in the programming language code. The system then matches the annotations to the security policies to which the annotations correspond. The system then displays a natural language description of the security policy in a user interface.
    Type: Application
    Filed: June 18, 2009
    Publication date: December 23, 2010
    Applicant: ORACLE INTERNATIONAL CORPORATION
    Inventors: Nigel KING, Nigel David SMITH, Rajesh Chandra SINGH
  • Publication number: 20100004278
    Abstract: The present invention provides pharmaceutical compositions comprising dextromethorphan hydrochloride.
    Type: Application
    Filed: July 3, 2008
    Publication date: January 7, 2010
    Inventor: Chandra Singh
  • Publication number: 20090319339
    Abstract: The present invention discloses a system and a method for evaluating customer loyalty. The system evaluates customer loyalty by calculating a satisfaction rating which is based on the customers' initial perception and actual experience of buying a product and/or service.
    Type: Application
    Filed: June 23, 2009
    Publication date: December 24, 2009
    Inventor: Lal Chandra Singh
  • Patent number: 7435433
    Abstract: The present invention provides an improved process for the isolation of oleane compounds from the bark of Terminalia arjuna (Roxb.). More particularly, the present invention relates to an improved process for the isolation of arjunic acid and its derivates from the bark of Terminalia arjuna (Roxb.). The present invention further provides the identification of arjunic acid [1] and its derivatives as anticancer agent useful in the treatment of various types of cancer in humans.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: October 14, 2008
    Assignee: Council of Scientific & Industrial Research
    Inventors: Suman Preet Singh Khanuja, Madan Mohan Gupta, Santosh Kumar Srivastava, Tiruppadiripuliyur Ranganathan Santha Kumar, Digvijay Singh, Subash Chandra Verma, Ankur Grag, Merajuddin Khan, Ram Kishor Verma, Raghavendra Kumar Mishra, Subash Chandra Singh
  • Publication number: 20080058362
    Abstract: Chronic pain is alleviated in a mammal suffering there from by administering to the mammal a chronic pain alleviating amount of a nontoxic N-methyl-D-aspartate receptor antagonist such as dextromethorphan, dextrorphan, ketamine or pharmaceutically acceptable salt thereof, in combination with a ?-opiate analgesic such as tramadol or an analogously acting molecular entity, and a capsaicin or an ester of capsaicin, and optionally in sustained release dosage form.
    Type: Application
    Filed: August 22, 2007
    Publication date: March 6, 2008
    Inventors: Chandra Singh, David Woody, Jagaveerabhadra Nulu
  • Publication number: 20080058413
    Abstract: The present invention relates to the formulations of ester derivatives of sandalwood oil and santalol. These derivatives are capable of reverting to the active parent compound following enzymatic or chemical hydrolysis. These derivatives have a higher lipophilicity, lipid solubility and less irritation to the skin than the parent compound, and hence are better able to be incorporated into certain pharmaceutical formulations, including cream and ointment pharmaceutical formulations. The compounds of the present invention are set forth by the following formula: The present invention generally pertains to a compound of formula (I): R—CO—SWO??(I) wherein SWO refers to collectively the alcohols, including santalol, present in the sandalwood oil; wherein R is selected from alkyl groups of up to about 22 carbon atoms and aryl groups of up to about 22 carbon atoms and alkylene group of up to about 22 carbon atoms and an arylene group of up to about 22 carbon atoms.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 6, 2008
    Inventors: Chandra Singh, Jagaveerabhadra Nulu
  • Publication number: 20070166368
    Abstract: The present invention relates to protein stabilized liposomes. Specifically, the present invention discloses compositions and methods for protein stabilized liposomes, the creation of protein stabilized liposomes, and the administration of protein stabilized liposomes.
    Type: Application
    Filed: January 3, 2007
    Publication date: July 19, 2007
    Inventor: Chandra Singh
  • Publication number: 20060205679
    Abstract: The present invention provides method, preparation and use of a variety of pharmaceutical compositions containing at least one digitalis glycoside such as oleandrin, odoroside-A, neriifolin, proscillaridin-A, methyl-proscillaridin-A, digitoxin, digoxin alone or at least one digitalis glycoside complexed with cyclodextrins. In another aspect, the present invention provides an effective method to treat diseases in mammals. In yet another aspect, the present invention provides an effective method for treating skin diseases in a human or non-human animal.
    Type: Application
    Filed: October 21, 2005
    Publication date: September 14, 2006
    Inventors: Robert Streeper, Chandra Singh
  • Publication number: 20050026849
    Abstract: The present invention provides method, preparation and use of a variety of pharmaceutical composition containing at least one digitalis glycosides such as oleandrin, odoroside-A, neriifolin, proscillaridin-A, methyl-proscillaridin-A, digitoxin, digoxin and amorphous cyclodextrins. In another aspect, the present invention provides an effective method to reduce the growth of cancers or reducing the incidence of metastases. In yet another aspect, the present invention provides an effective method for treating diseases in a warm-blooded animal.
    Type: Application
    Filed: March 29, 2004
    Publication date: February 3, 2005
    Inventors: Chandra Singh, Robert Streeper
  • Patent number: 6455079
    Abstract: The present invention provides a novel synergistic composition comprising extract obtained from the plant Albizzia lebbeck together with Bacillus thuringiensis &dgr;-endotoxin, useful in controlling lepidopteran insects, methods for the preparation of the composition and application of the insecticidal composition to standing crops.
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: September 24, 2002
    Assignee: Council of Scientific and Industrial Research
    Inventors: Suman Preet Singh Khanuja, Sarita Satapathy, Subhash Chandra Singh, Tiruppadiripuliyur Ranganathan Santha Kumar, Jai Shankar Arya, Arun Kumar Tripathy, Ajit Kumar Shasany, Mahendra Pandurang Darokar, Sushil Kumar
  • Publication number: 20020037330
    Abstract: The present invention provides a novel synergistic composition comprising extract obtained from the plant Albizzia lebbeck together with Bacillus thuringiensis &dgr;-endotoxin, useful in controlling lepidopteran insects, methods for the preparation of the composition and application of the insecticidal composition to standing crops.
    Type: Application
    Filed: August 7, 2001
    Publication date: March 28, 2002
    Applicant: Council of Scientific and Industrial Research, India corporation
    Inventors: Suman Preet Singh Khanuja, Sarita Satapathy, Subhash Chandra Singh, Tiruppadiripuliyur Ranganathan Santha Kumar, Jai Shankar Arya, Arun Kumar Tripathy, Ajit Kumar Shasany, Mahendra Pandurang Darokar, Sushil Kumar