Patents by Inventor Richard G. Ellenbogen

Richard G. Ellenbogen 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: 11065272
    Abstract: Methods and compositions for treating traumatic brain injury. The methods and compositions utilize a multi-functional oxygen reactive polymer (ORP) that includes repeating units that include a reactive oxygen species (ROS) scavenging group and a polyalkylene oxide group. For theranostic applications, the oxygen reactive polymer further includes a diagnostic group.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: July 20, 2021
    Assignee: University of Washington
    Inventors: Patrick S. Stayton, Menko P. Ypma, Peter A. Chiarelli, Joshua Sang Hun Park, Richard G. Ellenbogen, Julia Mengyun Xu, Pierre D. Mourad, Donghoon Lee, Anthony Convertine, Forrest M. Kievit
  • Publication number: 20190108741
    Abstract: A sensing and warning system includes a sensor configured to generate data regarding at least one of a user or an object, a warning device configured to be positioned on the user, and a processing circuit. The processing circuit is configured to receive the data from the sensor, determine a command based on the data, and transmit the command to the warning device prior to an impact between the user and the object. The warning device is configured to implement the command to provide a warning to the user in an attempt to (i) prevent the impact or (ii) reduce a magnitude of the impact between the user and the object.
    Type: Application
    Filed: December 5, 2018
    Publication date: April 11, 2019
    Applicant: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, William D. Duncan, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Publication number: 20180289736
    Abstract: Methods and compositions for treating traumatic brain injury. The methods and compositions utilize a multi-functional oxygen reactive polymer (ORP) that includes repeating units that include a reactive oxygen species (ROS) scavenging group and a polyalkylene oxide group. For theranostic applications, the oxygen reactive polymer further includes a diagnostic group.
    Type: Application
    Filed: October 6, 2016
    Publication date: October 11, 2018
    Applicant: University of Washington
    Inventors: Patrick S. Stayton, Menko R. Ypma, Peter A. Chiarelli, Joshua Sang Hun Park, Richard G. Ellenbogen, Julia Mengyun Xu, Pierre D. Mourad, Donghoon Lee, Anthony Convertine, Forrest M. Kievit
  • Patent number: 10086251
    Abstract: A penalty allocation system includes a processing circuit configured to receive first data from a first player-worn sensor regarding a first player involved in an impact, receive second data from a second player-worn sensor regarding a second player involved in the impact, identify one of the first player and the second player as an at-fault player in connection with the impact based on the first data and the second data, and determine a penalty for the at-fault player based on the first data and the second data.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: October 2, 2018
    Assignee: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, Hon Wah Chin, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Charles Whitmer, Lowell L. Wood, Jr., Victoria Y. H. Wood
  • Publication number: 20180200603
    Abstract: A penalty allocation system includes a first equipment, a second equipment, and a processing circuit. The first equipment is configured to be worn by a first player. The first equipment includes a signal-carrying material configured to carry a signal. The second equipment is configured to be worn by a second player. The second equipment includes a sensor configured to acquire signal data from the signal in response to the sensor of the second equipment directly engaging the signal-carrying material during an impact between the first equipment and the second equipment. The processing circuit is configured to determine at least one of a penalty and a reward for a recipient regarding the impact between the first player and the second player based on the signal data. The recipient includes at least one of the first player and the second player.
    Type: Application
    Filed: March 15, 2018
    Publication date: July 19, 2018
    Applicant: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, Hon Wah Chin, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Charles Whitmer, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Publication number: 20170325533
    Abstract: An airbag inflation system includes a processing circuit configured to receive object data including positional data regarding an object and at least one of a relative velocity and a relative acceleration of the object relative to a first helmet and control operation of an inflation device to inflate an airbag based on the object data.
    Type: Application
    Filed: August 4, 2017
    Publication date: November 16, 2017
    Applicant: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Publication number: 20170303621
    Abstract: A helmet with an airbag assembly coupled to the shell of the helmet. The airbag assembly includes an airbag and an inflation device. The inflation device is configured to at least partially inflate the airbag upon deployment of the airbag assembly. The helmet also includes a s processing circuit disposed at least partially within the shell. The processing circuit is configured to receive helmet data regarding a second helmet, transmit deployment data regarding inflation of the airbag assembly, and control operation of the inflation device to inflate the airbag based on the helmet data.
    Type: Application
    Filed: July 12, 2017
    Publication date: October 26, 2017
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Patent number: 9788588
    Abstract: An airbag inflation system includes a processing circuit configured to receive object data including positional data regarding an object and at least one of a relative velocity and a relative acceleration of the object relative to a first helmet and control operation of an inflation device to inflate an airbag based on the object data.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: October 17, 2017
    Assignee: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, Jr., Victoria Y. H. Wood
  • Patent number: 9784730
    Abstract: Nanoparticle having a crosslinked chitosan-polyethylene oxide oligomer copolymer coating to which O6-benzylguanine is covalently coupled, compositions that include the nanoparticle, and methods for using the nanoparticle to treat brain cancers.
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: October 10, 2017
    Assignee: University of Washington through its Center for Commercialization
    Inventors: Miqin Zhang, Richard G. Ellenbogen, Forrest Kievit, John R. Silber, Zachary Stephen, Omid Veiseh
  • Patent number: 9730482
    Abstract: A helmet with an airbag assembly coupled to the shell of the helmet. The airbag assembly includes an airbag and an inflation device. The inflation device is configured to at least partially inflate the airbag upon deployment of the airbag assembly. The helmet also includes a processing circuit disposed at least partially within the shell. The processing circuit is configured to receive helmet data regarding a second helmet, transmit deployment data regarding inflation of the airbag assembly, and control operation of the inflation device to inflate the airbag based on the helmet data.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: August 15, 2017
    Assignee: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, Jr., Victoria Y. H. Wood
  • Publication number: 20160331316
    Abstract: An impact prediction system includes a processing circuit configured to receive remote tracking data from a remote tracking system located remote from a plurality of users, receive local tracking data from a plurality of local tracking devices, each local tracking device is worn by a different one of the plurality of users, and predict an impact between two or more of the plurality of users based on the remote tracking data and the local tracking data. The remote tracking data includes data regarding a location of each of the plurality of users. The local tracking data includes data regarding movement of each of the plurality of users.
    Type: Application
    Filed: May 15, 2015
    Publication date: November 17, 2016
    Applicant: ELWHA LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, William D. Duncan, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, Jr., Victoria Y.H. Wood
  • Publication number: 20160310819
    Abstract: A penalty allocation system includes a processing circuit configured to receive first data from a first player-worn sensor regarding a first player involved in an impact, receive second data from a second player-worn sensor regarding a second player involved in the impact, identify one of the first player and the second player as an at-fault player in connection with the impact based on the first data and the second data, and determine a penalty for the at-fault player based on the first data and the second data.
    Type: Application
    Filed: April 23, 2015
    Publication date: October 27, 2016
    Applicant: ELWHA LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, Hon Wah Chin, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Charles Whitmer, Lowell L. Wood, Jr., Victoria Y.H. Wood
  • Publication number: 20160270472
    Abstract: An airbag inflation system includes a processing circuit configured to receive object data including positional data regarding an object and at least one of a relative velocity and a relative acceleration of the object relative to a first helmet and control operation of an inflation device to inflate an airbag based on the object data.
    Type: Application
    Filed: March 19, 2015
    Publication date: September 22, 2016
    Applicant: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Publication number: 20160210836
    Abstract: A system for predicting and warning of impacts includes a sensor located remote from a user and configured to acquire user data regarding motion of the user and object data regarding motion of the object; and a processing circuit configured to predict a potential impact between the user and the object based on the user data and the object data; and control operation of a user-wearable warning device to provide a warning output to the user in advance of a predicted time of the potential impact.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 21, 2016
    Applicant: ELWHA LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, William D. Duncan, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Publication number: 20160210837
    Abstract: A system for predicting and warning of impacts includes a sensor located remote from a user and configured to acquire user data regarding motion of the user and object data regarding motion of the object; and a processing circuit configured to predict a potential impact between the user and the object based on the user data and the object data; and control operation of a user-wearable warning device to provide a warning output to the user in advance of a predicted time of the potential impact.
    Type: Application
    Filed: April 16, 2015
    Publication date: July 21, 2016
    Applicant: ELWHA LLC
    Inventors: Paul G. Allen, Philip B. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, William D. Duncan, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, Jr., Victoria Y.H. Wood
  • Patent number: 9396641
    Abstract: A system for predicting and warning of impacts includes a sensor located remote from a user and configured to acquire user data regarding motion of the user and object data regarding motion of the object; and a processing circuit configured to predict a potential impact between the user and the object based on the user data and the object data; and control operation of a user-wearable warning device to provide a warning output to the user in advance of a predicted time of the potential impact.
    Type: Grant
    Filed: April 16, 2015
    Date of Patent: July 19, 2016
    Assignee: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, William D. Duncan, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, Jr., Victoria Y. H. Wood
  • Patent number: 9384645
    Abstract: A system for predicting and warning of impacts includes a sensor located remote from a user and configured to acquire user data regarding motion of the user and object data regarding motion of the object; and a processing circuit configured to predict a potential impact between the user and the object based on the user data and the object data; and control operation of a user-wearable warning device to provide a warning output to the user in advance of a predicted time of the potential impact.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: July 5, 2016
    Assignee: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Alistair K. Chan, Jesse R. Cheatham, III, William D. Duncan, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, Jr., Victoria Y. H. Wood
  • Publication number: 20160143383
    Abstract: A helmet with an airbag assembly coupled to the shell of the helmet. The airbag assembly includes an airbag and an inflation device. The inflation device is configured to at least partially inflate the airbag upon deployment of the airbag assembly. The helmet also includes a processing circuit disposed at least partially within the shell. The processing circuit is configured to receive helmet data regarding a second helmet, transmit deployment data regarding inflation of the airbag assembly, and control operation of the inflation device to inflate the airbag based on the helmet data.
    Type: Application
    Filed: November 20, 2014
    Publication date: May 26, 2016
    Applicant: Elwha LLC
    Inventors: Paul G. Allen, Philip V. Bayly, David L. Brody, Jesse R. Cheatham, III, Richard G. Ellenbogen, Roderick A. Hyde, Muriel Y. Ishikawa, Jordin T. Kare, Eric C. Leuthardt, Nathan P. Myhrvold, Tony S. Pan, Robert C. Petroski, Raul Radovitzky, Anthony V. Smith, Elizabeth A. Sweeney, Clarence T. Tegreene, Nicholas W. Touran, Lowell L. Wood, JR., Victoria Y.H. Wood
  • Publication number: 20140286872
    Abstract: Nanoparticle having a crosslinked chitosan-polyethylene oxide oligomer copolymer coating to which O6-benzylguanine is covalently coupled, compositions that include the nanoparticle, and methods for using the nanoparticle to treat brain cancers.
    Type: Application
    Filed: March 21, 2014
    Publication date: September 25, 2014
    Applicant: University of Washington through its Center for Commercialization
    Inventors: Miqin Zhang, Richard G. Ellenbogen, Forrest Kievit, John R. Silber, Zachary Stephen, Omid Veiseh
  • Publication number: 20140241993
    Abstract: A chlorotoxin conjugate detectable by fluorescence imaging that allows for intra-operative visualization of cancerous tissues, compositions that include the chlorotoxin conjugate, and methods for using the chlorotoxin conjugate.
    Type: Application
    Filed: May 8, 2014
    Publication date: August 28, 2014
    Applicants: University of Washington, Fred Hutchinson Cancer Research Center
    Inventors: Miqin Zhang, Richard G. Ellenbogen, Raymond W. Sze, Omid Veiseh, James Olson, Mandana Veishe, Patrik Gabikian, S-Bahram Bahrami