Patents by Inventor Kumar Singh

Kumar 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: 7344739
    Abstract: The invention provides a novel herbal preparation useful in treatment of allergy. Formulation(s) comprises of plant preparation or active component of plant extract together with conventional additives to form the oral dosage forms, which includes tablets, capsules and liquid dosage forms viz. syrup and suspension as anti-allergic. Formulation(s) comprises of Tinospora cardifolia, Piper longum, Albizia lebbeck and Curcuma amada. The formulation can be used as solid or liquid or encapsulated as a soft/hard gelatin capsule for easy consumption as solid or liquid dosage forms.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: March 18, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Pushpangadan Palpu, Chandana Venkateswara Rao, Ajay Kumar Singh Rawat, Sanjeev Kumar Ojha, Gaddam Dayanand Reddy
  • Patent number: 7344737
    Abstract: The invention provides a novel herbal composition for treatment of cuts, burns and wounds, the composition comprising plant material selected from Utleria solicifolia, Jatropha curcas, Clerodendrum infortunatum, and Centella asiatica.
    Type: Grant
    Filed: March 7, 2003
    Date of Patent: March 18, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Palpu Pushpangadan, Shanta Mehrotra, Ajay Kumar Singh Rawat, Chandana Venkateswara Rao, Sanjeev Kumar Ojha, Irfan Aziz
  • Patent number: 7338674
    Abstract: The invention provides a novel herbal composition for treatment of arthritis and inflammation. The herbal composition comprises a therapeutically effective combination of extracts obtained from the plants Terminalia chebula, Pluchea lanceolata, Desmodium gangeticum, Vitex negunto and Zingiber officinale, optionally along with pharmaceutically acceptable additives. The invention further comprises methods of making the herbal composition and methods of use for the treatment of arthritis and inflammation.
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: March 4, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Puchpangadan Palpu, Rao Chandana Venkateswara, Govindarajan Raghavan, Ojha Sanjeev Kumar, Rawat Ajay Kumar Singh, Reddy Gaddam Dayanand, Mehrotra Shanta
  • Patent number: 7335686
    Abstract: This invention relates to a novel class of acidic amino acid/dicarboxylic acid derivatives (sulfonic acid/sulfate derivatives of naturally occurring amino acids and their amides) useful as inhibitors of osteoclastogenesis. The invention also provides methods of using the novel class of acidic amino acid/dicarboxylic acid derivatives of the general formula ZOC—(CRR)m—COOH, wherein: m=2, 3 or 4; Z is OH or NH2; one R in the compound is from the group consisting of SO3H, OSO3H, CH2—SO3H, CH2—OSO3H, and NHSO3H, and the remaining Rs are H or NH2, for inhibition of osteoclastogenesis.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: February 26, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Kanury Venkata Subba Rao, Mohan Ramachandran Wani, Venkatasamy Manivel, Parameswaran Perunninakulath Subrayan, Vinod Kumar Singh, Ramasamy Vijaya Anand, Ehrlich Desa, Gyan Chandra Mishra, Anil Chatterji
  • Publication number: 20080004048
    Abstract: Methods and systems are presented for filtering spam MAP SMS messages in an SS7 network, including mobile originated and mobile terminated MAP SMS messaging to mitigate spam-related traffic in the SS7 network. The system includes an anti-spam application (42) running on one or more network servers (40) that receives the MAP messages before routing to any SMSC or MSC, and classify these as spam or good. The good MAP SMS messages are then provided to the corresponding destinations by appropriate SMSC or MSC in the SS7 network, while the spam MAP SMS messages are not delivered to the SMSC.
    Type: Application
    Filed: June 29, 2006
    Publication date: January 3, 2008
    Applicant: LUCENT TECHNOLOGIES INC.
    Inventors: Yigang Cai, Sanjeev Kumar Singh, Lichun Zhang, Honggang Yang, Donna McGreal
  • Publication number: 20080004049
    Abstract: Spam filtering methods and systems are provided for filtering spam SMS SMPP messages from an ESME to an SMSC associated with a wireless network, in which an anti-spam application receives SMPP SMS messages from the ESME and performs spam filtering prior to providing SMPP messages to the wireless network, with good messages being forwarded to the SMSC of the network and spam messages being discarded or persisted.
    Type: Application
    Filed: June 29, 2006
    Publication date: January 3, 2008
    Applicant: LUCENT TECHNOLOGIES INC.
    Inventors: Cal Yigang, Donna McGreal, Sanjeev Kumar Singh, Honggang Yang, LiChun Zhang
  • Patent number: 7304987
    Abstract: A system and method are provided for resynchronizing backplane link management credit counters in a packet communications switch fabric. The method comprises: at an input port card ingress port, accepting information packets including cells and cell headers with destination information; modifying the destination information in the received cell headers; routing information packets between the input port card and output port cards on backplane data links through an intervening crossbar; at the input port card, maintaining a credit counter for each output port card channel; decrementing the counter in response to transmitting cells from the input port card; generating credits in response to transmitting cells from an output port card channel; sending the generated credits to increment the counter, using the modified destination information; and, using the generated credit flow to resynchronize the credit counter.
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: December 4, 2007
    Assignee: Applied Micro Circuits Corporation
    Inventors: Kevin Warren James, Kenneth Yi Yun, Sushil Kumar Singh, Viet Linh Do, Michael John Hellmer, Kirk Alvin Miller, Jianfeng Shi, George Beshara Bendak
  • Patent number: 7298754
    Abstract: A system and method are provided for configuring interface bandwidths in a packet communications switch fabric. The method comprises: interfacing data links with a first plurality of traffic managers (TMs); differentiating port card interface ports into a first plurality of subchannels associated with the first plurality of TMs; and, communicating packets information with the TMs at a first plurality of data rates corresponding to the first plurality of subchannels. More specifically, differentiating port card interface ports into a first plurality of subchannels associated with the first plurality of TMs includes: differentiating a second plurality of ingress data links into a third plurality of ingress subchannels associated with a third plurality of ingress traffic managers (iTMs); and, differentiating a fourth plurality of egress data links into a fifth plurality of egress subchannels associated with a fifth plurality of egress TMs (eTMs).
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: November 20, 2007
    Assignee: Applied Micro Circuits Corporation
    Inventors: Kirk Alvin Miller, Prayag Bhanubhai Patel, George Beshara Bendak, Kenneth Yi Yun, Sushil Kumar Singh, Ayoob Eusoof Dooply, Michael John Hellmer
  • Patent number: 7291349
    Abstract: The present invention provides an improved preparation based on the synergistic action of garlic extract and essential oil of M. spicata var. Ganga or cinnamon oil against dermatophytic fungus. More particularly, the present invention relates to the synergistic enhancement of activity of a combination by menthyl acetate or Geraniol. The invention also provides a method of preparation of the synergistic combination and the shelf life observed to be more than one year. The cream based preparation is a potent anti-dermatophytic as described and illustrated by in vitro and in vivo evaluations.
    Type: Grant
    Filed: January 21, 2004
    Date of Patent: November 6, 2007
    Inventors: Suman Preet Singh Khanuja, Pushplata Chaturvedi, Anil Kumar Singh, Ajit Kumar Shasany, Vinay Kumar Agarwal, Vivek Kumar Gupta, Subhash Chandra Gupta, Arun Kumar Tripathy, Anirban Pal, Dharmendra Saikia, Mahendra Pandurang Darokar, Krishna Kumar Aggarwal, Ravi Prakash Bansal
  • Patent number: 7279151
    Abstract: This invention relates to novel dental compositions and methods for preventing dental plaque and caries formation and generally for inhibiting tooth decay and brightening/whitening teeth. The compositions of this invention comprise herbs such as Citrus karna raf., Zanthoxylum armatum D.C. and Azadirachta indica A. Juss. thereof which can be combined with pharmaceutically acceptable carriers or diluents to be administered in the form of conventional dental compositions. The compositions of the present invention, also preferably, contain Mint.
    Type: Grant
    Filed: March 25, 2004
    Date of Patent: October 9, 2007
    Assignee: Council of Scientific and Industrial Research
    Inventors: Palpu Pushpangadan, Chandana Venkateswara Rao, Sanjeev Kumar Ojha, Kuttan Pillai Narayanan Nair, Madan Mohan Pandey, Ajay Kumar Singh Rawat, Shanta Mehrotra
  • Patent number: 7263066
    Abstract: A credit-based system and method are provided for managing backplane traffic flow in a packet communications switch fabric. The method comprises: accepting information packets including cells and cell headers with destination information; modifying the destination information in the received cell headers; routing information packets between an input port card and output port cards on backplane data links through an intervening crossbar; at the input port card, maintaining a credit counter for each output port card channel; decrementing the counter in response to transmitting cells from the input port card; generating credits in response to transmitting cells from an output port card channel; and, using modified destination information, sending the generated credits to increment the counter. In some aspects, modifying the destination information in the received packet headers includes: extracting the output port card termination from the card field; and, inserting the input port card source in the card field.
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: August 28, 2007
    Assignee: Applied Micro Circuits Corporation
    Inventors: Kenneth Yi Yun, Jianfeng Shi, Viet Linh Do, Michael John Hellmer, Kevin Warren James, Kirk Alvin Miller, Sushil Kumar Singh, David Thomas Dougherty, John Calvin Leung
  • Patent number: 7247322
    Abstract: The present invention provides a novel herbal chocolate composed of Tinospora cordifolia, Glycyrrhyza glabra, Adhatoda vasica, Madhuca indica and Cassia occidentalis. The solid or semisolid nutritious composition is rich in protein/mineral fortified with standardized herbs with proven pharmacological activities such as anti-oxidant, anti stress and adaptogenic property and relief the chronic cough and cold.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: July 24, 2007
    Assignee: Council of Scientific and Industrial Research
    Inventors: Pushpangadan Palpu, Ajay Kumar Singh Rawat, Chandana Venkateswara Rao, Sanjeev Kumar Ojha, Gaddam Dayanand Reddy
  • Patent number: 7230129
    Abstract: The invention provides a process for preparing R-(+)-2-(4-hydroxyphenoxy)-2-methyl-butyric acid methyl ester of the formula (I): Various embodiments and variants are provided. The invention also provides a process for preparing S-(?)-2-(4-hydroxyphenoxy)-2-methyl-butyric acid methyl ester of the formula (II) Various embodiments and variants are provided.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: June 12, 2007
    Assignees: Dr. Reddy's Laboratories Limited, Dr. Reddy's Laboratories, Inc.
    Inventors: Potlapally Rejender Kumar, Velagala V. R. M. K. Reddy, Jangalgar Tirupathy Reddy, Gurram Ranga Madhaven, Sunil Kumar Singh
  • Patent number: 7221652
    Abstract: A system and method are provided for tolerating data line faults in a packet communications network. The method comprises: serially transmitting information packets from at least one traffic manager (TM); at a switch fabric, accepting information packets at a plurality of ingress ports, the information packets addressing destination port card egress ports; selectively connecting port card ingress ports to port card egress ports; serially supplying information packets from a plurality of port card egress ports; sensing a connection fault between the switch fabric and the TM; and, in response to sensing the fault, reselecting connections between the switch fabric port card ports and the TM. Some aspects comprise: an ingress memory subsystem (iMS) receiving cells on an ingress port exceeding an error threshold. Then, reselecting connections between the port card ports and the TM includes the iMS sending a message to the iTM identifying the faulty ingress connection.
    Type: Grant
    Filed: March 3, 2003
    Date of Patent: May 22, 2007
    Assignee: Applied Micro Circuits Corporation
    Inventors: Sushil Kumar Singh, Kenneth Yi Yun, Jianfeng Shi, Eli James Aubrey Fernald, Kirk Alvin Miller, Prayag Bhanubhai Patel, Ayoob Eusoof Dooply, George Beshara Bendak
  • Publication number: 20070078143
    Abstract: Ziprasidone is a known agent for treating various disorders including schizophrenia, migraine pain and anxiety. The present invention provides a method for preparing 5-(2-(4-1,2-benzisothiazol-3-yl)piperazinyl)ethyl)-6-chloro-1,3-dihydro-2H-indol-2-one (Ziprasidone) monohydrochloride-hydrate or a pharmaceutically acceptable acid addition salt thereof.
    Type: Application
    Filed: May 26, 2006
    Publication date: April 5, 2007
    Inventors: Siddiqui Jaweed Mukarram, Aravind Merwade, Kumar Singh, Pawan Solanki
  • Publication number: 20070047579
    Abstract: A multipacket interface is easily adaptable to any of several link layer interfaces via a simple adaptation layer which can be provided on an ASIC or FPGA. The interface according to the invention includes (in both transmit and receive directions) a multi-bit data signal, a multi-bit channel identifier, a packet abort/error signal, a start-of-frame signal, an end-of-frame signal, a data valid signal, and an interface clock. In the transmit direction, the interface also includes a data request signal and a multi-bit PDU length indicator signal. In the receive direction the interface also includes a server signal failure signal.
    Type: Application
    Filed: August 23, 2005
    Publication date: March 1, 2007
    Inventors: Suvhasis Mukhopadhyay, Santanu Bhattacharya, Vikas Kumar, Kumar Singh, Arunava Dutta, Desikan Srinivasan
  • Patent number: 7183291
    Abstract: The present invention a novel use of primaquine derivative N1-(3-ethylidinotetrahydrofuran-2-one)-N4-(6-methoxy-8-quinolinyl)-1,4-pentanediamine in the treatment and controlling the spread of malaria. In particular, the present invention discloses a method of treatment of malaria by the use of primaquine derivative N1-(3-ethylidinotetrahydrofuran-2-one)-N4-(6-methoxy-8-quinolinyl)-1,4-pentanediamine as a gametocytocidal agent.
    Type: Grant
    Filed: May 21, 1999
    Date of Patent: February 27, 2007
    Assignee: Council of Scientific and Industrial Research
    Inventors: Ram Pratap, Amiya Prasad Bhaduri, Harsh Pati Thapliyal, Sunil Kumar Puri, Guru Prasad Dutta, Anil Kumar Dwivedi, Satyawan Singh, Pratima Srivastava, Vikash Chandra Pandey, Sudhir Srivastava, Shio Kumar Singh, Ram Chandra Gupta, Jagdishwar Sahai Srivastava, Omkar Prasad Asthana
  • Patent number: 7172772
    Abstract: The invention provides a novel herbal antidiarrhoeal dosage form for the treatment of functional gastrointestinal disorders such as irritable bowel syndrome and diarrhea. The antidiarroheal herbal formulation comprises the decoction of Cissampelos pareria, Mangifera indica, Cinnamomum sp. and Buchanania lanzan with the conventional additives to form the oral dosage forms, which include syrup, tablets, capsules and powders ready for suspension.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: February 6, 2007
    Assignee: Council of Scientific & Industrial Research
    Inventors: Palpu Pushpangadan, Chandana Venkateswara Rao, Rawat Ajay Kumar Singh, Shanta Mehrotra, Sanjeev Kumar Ojha, Amresh
  • Patent number: 7142538
    Abstract: A method for communicating between cards in an electronic module is provided. The method includes generating a message for transmission at a first card. The message is transmitted over a bus to a second card by-passing an IP stack at the first card. A queue at the second card is monitored for messages from the first card. A message is read from the queue at the second card when received from the first card.
    Type: Grant
    Filed: December 22, 2001
    Date of Patent: November 28, 2006
    Assignee: ADC DSL Systems, Inc.
    Inventors: Ashok Kumar Singh, Lin Wu, Dapeng Xiong, Celine Yonghong Wang
  • Patent number: 7128924
    Abstract: The invention relates to a novel safe and eco-friendly health protective and beauty enhancing herbal compositions having various cosmetic applications such as lipsticks, eye shadows, glow-glitters and rouges, said compositions containing colorants from plants of the family Boraginaceae, the invention also provides a method for preparing the said compositions. The invention also relates the use of lipsticks as a medium of aromatherapy.
    Type: Grant
    Filed: May 2, 2001
    Date of Patent: October 31, 2006
    Assignee: Council of Scientific & Industrial Research
    Inventors: Palpu Pushpangadan, Shanta Mehrotra, Ajay Kumar Singh Rawat, Sayyada Khatoon, Raghavan Govindarajan