Patents by Inventor Stig Hansen

Stig Hansen 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: 11924337
    Abstract: An aspect of the present invention is provided with a sensitive data protection code generating unit which generates a sensitive data protection code of a predetermined data length, a symmetric encryption key generating unit which generates a symmetric encryption key by using a key derivation function that takes, as input, the sensitive data protection code, a sensitive data encrypting unit which encrypts sensitive data by using the symmetric encryption key, a sensitive data protection code encrypting unit which encrypts the sensitive data protection code by using a public key provided from an sensitive data access support terminal, and a deleting unit which deletes the symmetric encryption key and the sensitive data after the encryption of the sensitive data, and deletes the sensitive data protection code after the encryption of the sensitive data protection code.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: March 5, 2024
    Assignee: Soliton Systems K.K.
    Inventors: Bo Stig Hansen, Emil Mourier, Kiril Georgiev Georgiev, Thomas Hermann Wang-Nielsen, Yuxiao Wang
  • Publication number: 20230357347
    Abstract: This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt and/or hydrate and/or prodrug of the compound) that modulate (e.g., agonize or partially agonize or antagonize) glucagon-like peptide-1 receptor (“GLP-1R”) and/or the gastric inhibitory polypeptide receptor (“GIPR”). The chemical entities are useful, e.g., for treating a subject (e.g., a human) having a disease, disorder, or condition in which modulation (e.g., agonism, partial agonism or antagonism) of GLP-1R and/or GIPR activities is beneficial for the treatment or prevention of the underlying pathology and/or symptoms and/or progression of the disease, disorder, or condition. In some embodiments, the modulation results in an enhancement of (e.g., an increase in) existing levels (e.g., normal or below normal levels) of GLP-1R and/or GIPR activity (e.g., signaling). In some embodiments, the chemical entities described herein further modulate (e.g.
    Type: Application
    Filed: December 22, 2022
    Publication date: November 9, 2023
    Inventors: Johan Enquist, Shyam Krishnan, Suman Atwal, Daniel Erlanson, Raymond V. Fucini, Stig Hansen, Andrew Sawayama, Steven Sethofer
  • Publication number: 20230151074
    Abstract: This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt) that modulate (e.g., agonize or partially agonize or antagonize) glucagon-like peptide-1 receptor (“GLP-1R”) and/or the gastric inhibitory polypeptide receptor (“GIPR”). The chemical entities are useful, e.g., for treating a disease, disorder, or condition in which modulation (e.g., agonism, partial agonism or antagonism) of GLP-1R and/or GIPR activities is beneficial for the treatment or prevention of the underlying pathology and/or symptoms and/or progression of the disease, disorder, or condition. In some embodiments, modulation results in enhancement of (e.g., increases) existing levels (e.g., normal or below normal levels) of GLP-1R and/or GIPR activity (e.g., signaling). In some embodiments, the chemical entities described herein further modulate (e.g., attenuate, uncouple) ?-arrestin signaling relative to what is observed with the native ligand.
    Type: Application
    Filed: May 13, 2022
    Publication date: May 18, 2023
    Inventors: Daniel Erlanson, Raymond V. Fucini, Stig Hansen, Jeff Iwig, Shyam Krishnan, Enrique Moya, Steven Sethofer
  • Publication number: 20230089073
    Abstract: Provided herein are GLP-1 receptor modulator compounds, pharmaceutical compositions, methods of their preparation, and methods of their use in treatment, and/or diagnosis.
    Type: Application
    Filed: January 27, 2022
    Publication date: March 23, 2023
    Inventors: Xiaohui DU, Ray Fucini, Xu Ran, Chien-Hung Yeh, Xiang Zhou, Rui Gao, Joon Won Jeong, Li Liu, Subas Man Sakya, Xiaofang Wang, Hiroyuki Kawai, Craig Lee, David Lloyd, Stig Hansen
  • Patent number: 11535660
    Abstract: This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt and/or hydrate and/or prodrug of the compound) that modulate (e.g., agonize or partially agonize or antagonize) glucagon?like peptide?1 receptor (“GLP?1R”) and/or the gastric inhibitory polypeptide receptor (“GIPR”). The chemical entities are useful, e.g., for treating a subject (e.g., a human) having a disease, disorder, or condition in which modulation (e.g., agonism, partial agonism or antagonism) of GLP?1R and/or GIPR activities is beneficial for the treatment or prevention of the underlying pathology and/or symptoms and/or progression of the disease, disorder, or condition. In some embodiments, the modulation results in an enhancement of (e.g., an increase in) existing levels (e.g., normal or below normal levels) of GLP?1R and/or GIPR activity (e.g., signaling). In some embodiments, the chemical entities described herein further modulate (e.g.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: December 27, 2022
    Assignee: Cannot Therapeutics, Inc.
    Inventors: Johan Enquist, Shyam Krishnan, Suman Atwal, Daniel Erlanson, Raymond V. Fucini, Stig Hansen, Andrew Sawayama, Steven Sethofer
  • Publication number: 20220311605
    Abstract: An aspect of the present invention is provided with a sensitive data protection code generating unit which generates a sensitive data protection code of a predetermined data length, a symmetric encryption key generating unit which generates a symmetric encryption key by using a key derivation function that takes, as input, the sensitive data protection code, a sensitive data encrypting unit which encrypts sensitive data by using the symmetric encryption key, a sensitive data protection code encrypting unit which encrypts the sensitive data protection code by using a public key provided from an sensitive data access support terminal, and a deleting unit which deletes the symmetric encryption key and the sensitive data after the encryption of the sensitive data, and deletes the sensitive data protection code after the encryption of the sensitive data protection code.
    Type: Application
    Filed: September 30, 2020
    Publication date: September 29, 2022
    Inventors: Bo Stig Hansen, Emil Mourier, Kiril Georgiev Georgiev, Thomas Hermann Wang-Nielsen, Yuxiao Wang
  • Publication number: 20180370966
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Application
    Filed: January 22, 2018
    Publication date: December 27, 2018
    Inventors: Kenneth Egnard LIND, Kathy CAO, Edward Yin-shiang LIN, Thinh Ba NGUYEN, Bradley T. TANGONAN, Daniel A. ERLANSON, Kevin GUCKIAN, Robert Lowell SIMMONS, Wen-cherng LEE, Lihong SUN, Stig HANSEN, Nuzhat PATHAN, Lei ZHANG
  • Patent number: 10107798
    Abstract: Herein is described a method to rapidly screen a large chemical space for a compound that binds to a target protein through an iterative fragment assembly approach that can be performed at low reagent cost and without requiring purification of the assembled product. The method employs a library of test ligands each of which comprise a ‘bait’ molecule, which is known from prior art or prior screening to have some intrinsic affinity for the target protein, and a test moiety.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: October 23, 2018
    Assignee: SUNESIS PHARMACEUTICALS, INC.
    Inventors: Stig Hansen, Daniel Erlanson, Mark Cancilla
  • Publication number: 20180238863
    Abstract: Herein are described methods of chemical synthesis.
    Type: Application
    Filed: January 12, 2018
    Publication date: August 23, 2018
    Applicant: Sunesis Pharmaceuticals, Inc.
    Inventors: Stig Hansen, Daniel Erlanson, Mark Cancilla
  • Patent number: 9873693
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: January 23, 2018
    Assignees: Sunesis Pharmaceuticals, Inc., Millennium Pharmaceuticals, Inc.
    Inventors: Kenneth Egnard Lind, Kathy Cao, Edward Yin-shiang Lin, Thinh Ba Nguyen, Bradley T. Tangonan, Daniel A. Erlanson, Kevin Guckian, Robert Lowell Simmons, Wen-cherng Lee, Lihong Sun, Stig Hansen, Nuzhat Pathan, Lei Zhang
  • Publication number: 20150018351
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Application
    Filed: July 10, 2014
    Publication date: January 15, 2015
    Inventors: Kenneth Egnard Lind, Kathy Cao, Edward Yin-shiang Lin, Thinh Ba Nguyen, Bradley T. Tangonan, Daniel A. Erlanson, Kevin Guckian, Robert Lowell Simmons, Wen-cherng Lee, Lihong Sun, Stig Hansen, Nuzhat Pathan, Lei Zhang
  • Patent number: 8778977
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: July 15, 2014
    Assignee: Sunesis Pharmaceuticals, Inc.
    Inventors: Kenneth Egnard Lind, Kathy Cao, Edward Yin-shiang Lin, Thinh Ba Nguyen, Bradley T. Tangonan, Daniel A. Erlanson, Kevin Guckian, Robert Lowell Simmons, Wen-cherng Lee, Lihong Sun, Stig Hansen, Nuzhat Pathan, Lei Zhang
  • Publication number: 20110118126
    Abstract: Herein is described a method to rapidly screen a large chemical space for a compound that binds to a target protein through an iterative fragment assembly approach that can be performed at low reagent cost and without requiring purification of the assembled product. The method employs a library of test ligands each of which comprise a ‘bait’ molecule, which is known from prior art or prior screening to have some intrinsic affinity for the target protein, and a test moiety.
    Type: Application
    Filed: March 25, 2009
    Publication date: May 19, 2011
    Inventors: Stig Hansen, Daniel Erlanson
  • Publication number: 20100144730
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Application
    Filed: July 2, 2007
    Publication date: June 10, 2010
    Applicants: Sunesis Phamaceuticals, Biogen IDEC,INC
    Inventors: Kenneth Egnard Lind, Kathy Cao, Edward Yin-shiang Lin, Thinh Ba Nguyen, Bradley T. Tangonan, Daniel A. Erlanson, Kevin Guckian, Robert Lowell Simmons, Wen-cherng Lee, Lihong Sun, Stig Hansen, Nuzhat Pathan, Lei Zhang
  • Publication number: 20080293777
    Abstract: The present invention relates to the use of 2-phenyl-1,2-benzisoselenazol-3(2H)-one and other selenium-containing compounds for weight loss.
    Type: Application
    Filed: May 23, 2008
    Publication date: November 27, 2008
    Inventors: Daniel A. Erlanson, Stig Hansen
  • Publication number: 20080220536
    Abstract: The present invention relates to the use of “tethering” to identify compounds that modulate enzymatic activity.
    Type: Application
    Filed: April 16, 2007
    Publication date: September 11, 2008
    Inventors: Daniel A. Erianson, Robert S. McDowell, Stig Hansen
  • Patent number: 7214487
    Abstract: The present invention relates to methods for identifying compounds that modulate enzymatic activity by contacting covalently bonded PTP-extender complexes or modified covalently bonded PTP-extender complexes with ligand candidates.
    Type: Grant
    Filed: February 25, 2003
    Date of Patent: May 8, 2007
    Assignee: Sunesis Pharmaceuticals, Inc.
    Inventors: Daniel A. Erlanson, Robert S. McDowell, Stig Hansen
  • Publication number: 20050285568
    Abstract: By determining charging current Ichar and then subsequently utilising that determination of charging current Ichar in relation to battery current Ibat and load current Iload as a result of operation of a phone or other electronic device it is possible periodically to adjust the necessary charging current in order to operate the device in terms of recharging the battery to a target charging voltage, as well as providing adequate electrical current for operation of the associated phone or other electronic device.
    Type: Application
    Filed: June 25, 2004
    Publication date: December 29, 2005
    Inventors: Stig Hansen, Emil Froding, Frank Jorgensen
  • Patent number: 6784205
    Abstract: The present invention relates to a new and improved method for treating diabetes and or its associated complications by modulating the activity of protein tryosin phosphatase 1B (“PTP-1B”). The inventive compounds modulate the activity PTP-1B by binding to a novel binding site referred herein as the PTP-1B exosite that is distal to the active site of PTP-1B. The present invention also relates to a new and improved method of treating immune system disorders by modulating the activity of T-cell protein tyrosine phosphatase (“TC-PTP”). The inventive compound modulate the activity of TC-PTP by binding to a novel binding site referred herein as the TC-PTP exosite that is distal to the active site of PTP-1B.
    Type: Grant
    Filed: February 25, 2003
    Date of Patent: August 31, 2004
    Assignee: Sunesis Pharmaceuticals, Inc.
    Inventors: Kenneth Barr, Bruce Fahr, Stig Hansen, Christian Wiesmann
  • Publication number: 20040147596
    Abstract: The present invention relates to a new and improved method for treating diabetes and or its associated complications by modulating the activity of protein tryosin phosphatase 1B (“PTP-1B”). The inventive compounds modulate the activity PTP-1B by binding to a novel binding site referred herein as the PTP-1B exosite that is distal to the active site of PTP-1B. The present invention also relates to a new and improved method of treating immune system disorders by modulating the activity of T-cell protein tyrosine phosphatase (“TC-PTP”). The inventive compound modulate the activity of TC-PTP by binding to a novel binding site referred herein as the TC-PTP exosite that is distal to the active site of PTP-1B.
    Type: Application
    Filed: February 27, 2004
    Publication date: July 29, 2004
    Inventors: Kenneth Barr, Bruce Fahr, Stig Hansen, Christian Wiesmann