Patents by Inventor Vinay K. Singh

Vinay K. 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: 11103548
    Abstract: Synuclein-gamma (SNCG) inhibitors are useful for inhibiting or treating angiogenesis, endometriosis and/or endometrial lesion growth. They also potentiate efficacy of other hormonal agents in treating angiogenesis, endometriosis and/or endometrial lesion growth.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: August 31, 2021
    Assignee: SYNG PHARMACEUTICALS INC.
    Inventor: Vinay K. Singh
  • Patent number: 10318689
    Abstract: A computer-implemented method for modifying an original design of an integrated circuit in accordance with an engineering change order (ECO) design includes cloning complex logic gate having multiple logic functions with cloned logic gates in parallel with the corresponding complex logic gates in the original design and the ECO design and expanding each cloned logic gate to corresponding base functionality logic gates to provide an expanded original design and an expanded ECO design using the processor. The method also includes modifying at least a portion of the expanded original design to have a circuit topology that is the same as the expanded ECO design in order to have an input from the expanded original design to an output structure be the same as the input from the expanded ECO design to the output structure in response to an expanded original design input and an expanded ECO design input being non-equivalent.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: June 11, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: George Antony, Ankit N. Kagliwal, Sridhar H. Rangarajan, Vinay K. Singh
  • Patent number: 10140414
    Abstract: A method and system to identify a region of a design block of an integrated circuit for redesign are described. The method includes dividing the design block into grids, each of the grids including a corresponding number of logic elements. The method also includes filtering each of the grids based on a specified criteria, the filtering including determining a number (B) of the corresponding logic elements among a total number (A) of the logic elements in each grid that meet the specified criteria. The region is a set of two or more of the grids based on a result of the filtering.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: November 27, 2018
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: George Antony, Christopher J. Berry, Ricardo H. Nigaglioni, Sridhar H. Rangarajan, Sourav Saha, Vinay K. Singh
  • Publication number: 20180300441
    Abstract: A computer-implemented method for modifying an original design of an integrated circuit in accordance with an engineering change order (ECO) design includes cloning complex logic gate having multiple logic functions with cloned logic gates in parallel with the corresponding complex logic gates in the original design and the ECO design and expanding each cloned logic gate to corresponding base functionality logic gates to provide an expanded original design and an expanded ECO design using the processor. The method also includes modifying at least a portion of the expanded original design to have a circuit topology that is the same as the expanded ECO design in order to have an input from the expanded original design to an output structure be the same as the input from the expanded ECO design to the output structure in response to an expanded original design input and an expanded ECO design input being non-equivalent.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 18, 2018
    Inventors: George Antony, Ankit N. Kagliwal, Sridhar H. Rangarajan, Vinay K. Singh
  • Publication number: 20180256670
    Abstract: Synuclein-gamma (SNCG) inhibitors are useful for inhibiting or treating angiogenesis, endometriosis and/or endometrial lesion growth. They also potentiate efficacy of other hormonal agents in treating angiogenesis, endometriosis and/or endometrial lesion growth.
    Type: Application
    Filed: March 19, 2018
    Publication date: September 13, 2018
    Inventor: Vinay K. Singh
  • Patent number: 9659140
    Abstract: A method and system to identify a region of a design block of an integrated circuit for redesign are described. The method includes dividing the design block into grids, each of the grids including a corresponding number of logic elements. The method also includes filtering each of the grids based on a specified criteria, the filtering including determining a number (B) of the corresponding logic elements among a total number (A) of the logic elements in each grid that meet the specified criteria. The region is a set of two or more of the grids based on a result of the filtering.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: May 23, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: George Antony, Christopher J. Berry, Ricardo H. Nigaglioni, Sridhar H. Rangarajan, Sourav Saha, Vinay K. Singh
  • Publication number: 20160217248
    Abstract: A method and system to identify a region of a design block of an integrated circuit for redesign are described. The method includes dividing the design block into grids, each of the grids including a corresponding number of logic elements. The method also includes filtering each of the grids based on a specified criteria, the filtering including determining a number (B) of the corresponding logic elements among a total number (A) of the logic elements in each grid that meet the specified criteria. The region is a set of two or more of the grids based on a result of the filtering.
    Type: Application
    Filed: April 5, 2016
    Publication date: July 28, 2016
    Inventors: George Antony, Christopher J. Berry, Ricardo H. Nigaglioni, Sridhar H. Rangarajan, Sourav Saha, Vinay K. Singh
  • Patent number: 9378326
    Abstract: A method and system to identify a region of a design block of an integrated circuit for redesign are described. The method includes dividing the design block into grids, each of the grids including a corresponding number of logic elements. The method also includes filtering each of the grids based on a specified criteria, the filtering including determining a number (B) of the corresponding logic elements among a total number (A) of the logic elements in each grid that meet the specified criteria. The region is a set of two or more of the grids based on a result of the filtering.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: June 28, 2016
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: George Antony, Christopher J. Berry, Ricardo H. Nigaglioni, Sridhar H. Rangarajan, Sourav Saha, Vinay K. Singh
  • Publication number: 20160117421
    Abstract: Techniques for synthesized circuit design are described herein. The techniques include identifying a region of a synthesized logical circuit design, and un-mapping gates of the identified region. A logical resynthesis is performed on the unmapped gates based on a predetermined optimization for the identified region.
    Type: Application
    Filed: October 28, 2014
    Publication date: April 28, 2016
    Inventors: George Antony, Rina Kipnis, Oren Lev, Vadim Liberchuk, Sridhar H. Rangarajan, Vinay K. Singh
  • Publication number: 20160117422
    Abstract: Techniques for synthesized circuit design are described herein. The techniques include identifying a region of a synthesized logical circuit design, and un-mapping gates of the identified region. A logical resynthesis is performed on the unmapped gates based on a predetermined optimization for the identified region.
    Type: Application
    Filed: September 23, 2015
    Publication date: April 28, 2016
    Inventors: George Antony, Rina Kipnis, Oren Lev, Vadim Liberchuk, Sridhar H. Rangarajan, Vinay K. Singh
  • Publication number: 20160070849
    Abstract: A method and system to identify a region of a design block of an integrated circuit for redesign are described. The method includes dividing the design block into grids, each of the grids including a corresponding number of logic elements. The method also includes filtering each of the grids based on a specified criteria, the filtering including determining a number (B) of the corresponding logic elements among a total number (A) of the logic elements in each grid that meet the specified criteria. The region is a set of two or more of the grids based on a result of the filtering.
    Type: Application
    Filed: July 28, 2015
    Publication date: March 10, 2016
    Inventors: George Antony, Christopher J. Berry, Ricardo H. Nigaglioni, Sridhar H. Rangarajan, Sourav Saha, Vinay K. Singh
  • Publication number: 20160070845
    Abstract: A method and system to identify a region of a design block of an integrated circuit for redesign are described. The method includes dividing the design block into grids, each of the grids including a corresponding number of logic elements. The method also includes filtering each of the grids based on a specified criteria, the filtering including determining a number (B) of the corresponding logic elements among a total number (A) of the logic elements in each grid that meet the specified criteria. The region is a set of two or more of the grids based on a result of the filtering.
    Type: Application
    Filed: September 9, 2014
    Publication date: March 10, 2016
    Inventors: George Antony, Christopher J. Berry, Ricardo H. Nigaglioni, Sridhar H. Rangarajan, Sourav Saha, Vinay K. Singh
  • Publication number: 20160038561
    Abstract: Synuclein-gamma (SNCG) inhibitors are useful for inhibiting or treating angiogenesis, endometriosis and/or endometrial lesion growth. They also potentiate efficacy of other hormonal agents in treating angiogenesis, endometriosis and/or endometrial lesion growth.
    Type: Application
    Filed: March 5, 2014
    Publication date: February 11, 2016
    Inventor: Vinay K. Singh
  • Patent number: 9216244
    Abstract: An apparatus for connecting multi-lumen conduits may include a conduit adapter and a conduit collar. The conduit adapter may include a housing, a bayonet connector, and a support member connecting the housing and the bayonet connector. The support member has an aperture that permits fluid communication through the support member. One end of the conduit collar is sized for insertion into the housing, and a second end is adapted to receive a first multi-lumen conduit. The housing also is adapted to receive a second multi-lumen conduit. The bayonet connector engages a primary lumen of the first multi-lumen conduit and the second multi-lumen conduit such that the primary lumen of the second multi-lumen conduit fluidly communicates with the primary lumen of the first multi-lumen conduit. The conduit adapter and the conduit collar are capable of 360 degree rotation relative to each other about a common axis.
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: December 22, 2015
    Assignee: KCI Licensing, Inc.
    Inventors: Vinay K. Singh, Larry D. Swain, Douglas A. Cornet, Robert Peyton Wilkes, Keith Patrick Heaton, Christopher Brian Locke, Timothy Mark Robinson
  • Patent number: 8629135
    Abstract: A class of compounds useful in pharmaceutical compositions and methods for treating or preventing cancer is described. The compounds' ability to inhibit RET kinase is quantified, i.e., their respective RET IC50 and EC50 values are described. One such compound, known as cyclobenzaprine and herein as SW-01, has been identified as RET-specific with an IC50 of 300 nM. SW-01 inhibits RET autophosphorylation and blocks the growth and transformation of thyroid cancer cell lines. It has been further tested in pancreatic cancer, breast cancer, and SCLC cell lines. The compounds show utility for inhibition of survival and proliferation of tumor cells.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: January 14, 2014
    Assignee: Queen's University at Kingston
    Inventors: Taranjit S. Gujral, Lois M. Mulligan, Vinay K. Singh
  • Publication number: 20110301557
    Abstract: An apparatus for connecting multi-lumen conduits may include a conduit adapter and a conduit collar. The conduit adapter may include a housing, a bayonet connector, and a support member connecting the housing and the bayonet connector. The support member has an aperture that permits fluid communication through the support member. One end of the conduit collar is sized for insertion into the housing, and a second end is adapted to receive a first multi-lumen conduit. The housing also is adapted to receive a second multi-lumen conduit. The bayonet connector engages a primary lumen of the first multi-lumen conduit and the second multi-lumen conduit such that the primary lumen of the second multi-lumen conduit fluidly communicates with the primary lumen of the first multi-lumen conduit. The conduit adapter and the conduit collar are capable of 360 degree rotation relative to each other about a common axis.
    Type: Application
    Filed: July 12, 2011
    Publication date: December 8, 2011
    Inventors: Vinay K. Singh, Larry D. Swain, Douglas A. Cornet, Robert Peyton Wilkes, Keith Patrick Heaton, Christopher Brian Locke, Timothy Mark Robinson
  • Patent number: 8002313
    Abstract: An apparatus for connecting multi-lumen conduits may include a conduit adapter and a conduit collar. The conduit adapter may include a housing, a bayonet connector, and a support member connecting the housing and the bayonet connector. The support member has an aperture that permits fluid communication through the support member. One end of the conduit collar is sized for insertion into the housing, and a second end is adapted to receive a first multi-lumen conduit. The housing also is adapted to receive a second multi-lumen conduit. The bayonet connector engages a primary lumen of the first multi-lumen conduit and the second multi-lumen conduit such that the primary lumen of the second multi-lumen conduit fluidly communicates with the primary lumen of the first multi-lumen conduit. The conduit adapter and the conduit collar are capable of 360 degree rotation relative to each other about a common axis.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: August 23, 2011
    Assignee: KCI Licensing, Inc.
    Inventors: Vinay K. Singh, Larry D. Swain, Douglas A. Cornet, Robert Peyton Wilkes, Keith Patrick Heaton, Christopher Brian Locke, Timothy Mark Robinson
  • Publication number: 20110201598
    Abstract: A class of compounds useful in pharmaceutical compositions and methods for treating or preventing cancer is described. The compounds' ability to inhibit RET kinase is quantified, i.e., their respective RET IC50 and EC50 values are described. One such compound, known as cyclobenzaprine and herein as SW-01, has been identified as RET-specific with an IC50 of 300 nM. SW-01 inhibits RET autophosphorylation and blocks the growth and transformation of thyroid cancer cell lines. It has been further tested in pancreatic cancer, breast cancer, and SCLC cell lines. The compounds show utility for inhibition of survival and proliferation of tumour cells.
    Type: Application
    Filed: July 14, 2009
    Publication date: August 18, 2011
    Inventors: Taranjit S. Gujral, Lois M. Mulligan, Vinay K. Singh
  • Patent number: 7897568
    Abstract: Synthetic peptides containing an ankyrin repeat-like motif or portion thereof and mimetics thereof which interact with synuclein-gamma (SNCG) and reduce SNCG-mediated resistance of SNCG-expressing cancer cells to treatment with anticancer drugs or inhibit tumorigenesis and cancer cell proliferation are provided. Compositions containing these peptides, portions thereof or mimetics thereof are also provided. Methods for use of these peptides or portions thereof, compositions, and mimetics thereof in potentiating efficacy of anticancer drugs, in particular microtubule inhibitors and hormonal cancer therapies, and in treating cancer are also provided.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: March 1, 2011
    Inventors: Zongchao Jia, Vinay K. Singh