Patents by Inventor Andrew Cohen

Andrew Cohen 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).

  • Publication number: 20190228309
    Abstract: The present technology addresses the problem of quickly and safely improving policies in online reinforcement learning domains. As its solution, an exploration strategy comprising diverse exploration (DE) is employed, which learns and deploys a diverse set of safe policies to explore the environment. DE theory explains why diversity in behavior policies enables effective exploration without sacrificing exploitation. An empirical study shows that an online policy improvement algorithm framework implementing the DE strategy can achieve both fast policy improvement and safe online performance.
    Type: Application
    Filed: January 24, 2019
    Publication date: July 25, 2019
    Inventors: Lei Yu, Andrew Cohen
  • Publication number: 20190101983
    Abstract: A wearable device includes: at least one compliant region adapted and configured to be placed over a joint of a subject and at least two flexible but less compliant regions coupled to opposite ends of the compliant region. The device provides a wearable robotic device including a wearable and at least one actuator adapted and configured to move the flexible but less compliant regions relative to each other.
    Type: Application
    Filed: November 13, 2018
    Publication date: April 4, 2019
    Applicant: Drexel University
    Inventors: Andrew Cohen, Genevieve Dion, Mark Winter, Eric Wait, Michael Koerner
  • Patent number: 10248200
    Abstract: One aspect of the invention provides a wearable device including: at least one compliant region adapted and configured to be placed over a joint of a subject and at least two flexible but less compliant regions coupled to opposite ends of the compliant region. Another aspect of the invention provides a wearable robotic device including a wearable device as described herein and at least one actuator adapted and configured to move the flexible but less compliant regions relative to each other.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: April 2, 2019
    Assignee: Drexel University
    Inventors: Andrew Cohen, Genevieve Dion, Mark Winter, Eric Wait, Michael Koerner
  • Patent number: 10239888
    Abstract: The present application provides bifunctional compounds of Formula I or II: or an enantiomer, diastereomer, or stereoisomer, or a pharmaceutically acceptable salt thereof, which act as protein degradation inducing moieties. The present application also relates to methods for the targeted degradation of endogenous proteins through the use of the bifunctional compounds of Formula (I) or (II) that link a mutant cereblon-binding moiety to a ligand that is capable of binding to a targeted protein which can be utilized in the treatment of proliferative disorders. The present application also provides methods for making compounds of the application and intermediates thereof. The present application also relates to polynucleotides or polypeptides of a mutant cereblon and methods of use thereof.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: March 26, 2019
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: James Bradner, Mette Ishoey, Dennis Buckley, Joshiawa Paulk, Marc Andrew Cohen, Rhamy Zeid
  • Publication number: 20180327419
    Abstract: The present application provides bifunctional compounds of Formula I or II: or an enantiomer, diastereomer, or stereoisomer, or a pharmaceutically acceptable salt thereof, which act as protein degradation inducing moieties. The present application also relates to methods for the targeted degradation of endogenous proteins through the use of the bifunctional compounds of Formula (I) or (II) that link a mutant cereblon-binding moiety to a ligand that is capable of binding to a targeted protein which can be utilized in the treatment of proliferative disorders. The present application also provides methods for making compounds of the application and intermediates thereof. The present application also relates to polynucleotides or polypeptides of a mutant cereblon and methods of use thereof.
    Type: Application
    Filed: July 25, 2018
    Publication date: November 15, 2018
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: James Bradner, Mette Ishoey, Dennis Buckley, Joshiawa Paulk, Marc Andrew Cohen, Rhamy Zeid
  • Publication number: 20180189118
    Abstract: A system is enabled to create an application, for use by devices, by using an intermediary agent to efficiently transform an existing monitored application. The intermediary agent is configured to attach to at least one monitored application executed on at least one server and to create a session corresponding to at least one client application executed on at least one client wherein execution of the client application is at least partially based on a message between the server and the client. The intermediary agent is also configured to intercept the message to identify at least one change in the state of the monitored application and to transmit the message to a transformation module upon detection of at least one change in the state of the monitored application. The transformation module is configured to determine whether the communication message should be modified prior to being transmitted to the client.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 5, 2018
    Inventors: Jonathan Kaplan, Samir Mahendra, Prasanna Venkatesh Kuppumani, Andrew Cohen
  • Patent number: 9953299
    Abstract: At least one server connects with clients via networks such that each client communicates using a different network. The server divides an image based on an application into portions. The server assigns version numbers to the portions such that each version number corresponds to a different portion. The server generates lists that include the version numbers, wherein each list corresponds to a different client. The server shares the image by transmitting image data to each client separately based on the respective list. The server receives update(s) for the image and identifies portion(s) that has changed based on the update. The server assigns an updated version number to the identified changed portion and generates updated lists that include the updated version numbers for the clients such that each updated list corresponds to a different client. The server transmits updated image data to each client separately based on the respective updated list.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: April 24, 2018
    Assignee: POWWOW, INC.
    Inventors: Jonathan Kaplan, Andrew Cohen
  • Patent number: 9861488
    Abstract: A knee joint prosthesis which comprises a tibial component (4, 6) and a femoral component (2). The femoral component has condyles (14, 16) which act against the tibial component, directly or indirectly, during flexing of the knee. A cam (20) on the femoral component acts against a post (26) on the tibial component at high flex angles. The surface of the post which is contacted by the cam at high flex angles is convex when the post viewed generally perpendicular to the tibial bone contact and bearing surfaces, and the femoral bearing surface which is provided by the cam, where it contacts the convex surface of the post at high flex angles, is locally concave (32) when viewed along the surface of the post which contacts the cam so that the area of contact between the post and the cam is greater at high flex angles than at lower flex angles.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: January 9, 2018
    Assignees: DePuy International, Ltd.
    Inventors: Richard Farrar, Liam Rowley, Andrew Cohen, James Brooks, Chitranjan S. Ranawat
  • Publication number: 20170251044
    Abstract: At least one server receives at least one signal representing a request for an initiation of the server for the installation and configuration of an application. The server connects with client(s) after receiving the signal and transmits at least one display image to the client such that the client can render the display image via a web interface, wherein the display image provides information regarding the server. The server receives an application installer, wherein the client is can use the web interface to facilitate transmission of the application installer. The server installs and configures the application based on at least one input received from the client, wherein the client is enabled to use the web interface to facilitate transmitting the input to the server. The server generates an image based on the application configuration and transmits the image to a data management system for storage until deployment.
    Type: Application
    Filed: May 17, 2017
    Publication date: August 31, 2017
    Inventors: Jonathan Kaplan, Andrew Cohen
  • Publication number: 20170168565
    Abstract: One aspect of the invention provides a wearable device including: at least one compliant region adapted and configured to be placed over a joint of a subject and at least two flexible but less compliant regions coupled to opposite ends of the compliant region. Another aspect of the invention provides a wearable robotic device including a wearable device as described herein and at least one actuator adapted and configured to move the flexible but less compliant regions relative to each other.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 15, 2017
    Inventors: Andrew Cohen, Genevieve Dion, Mark Winter, Eric Wait, Michael Koerner
  • Patent number: 9661054
    Abstract: At least one server receives at least one signal representing a request for an initiation of the server for the installation and configuration of an application. The server connects with client(s) after receiving the signal and transmits at least one display image to the client such that the client can render the display image via a web interface, wherein the display image provides information regarding the server. The server receives an application installer, wherein the client is can use the web interface to facilitate transmission of the application installer. The server installs and configures the application based on at least one input received from the client, wherein the client is enabled to use the web interface to facilitate transmitting the input to the server. The server generates an image based on the application configuration and transmits the image to a data management system for storage until deployment.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: May 23, 2017
    Assignee: PowWow, Inc.
    Inventors: Jonathan Kaplan, Andrew Cohen
  • Publication number: 20160278931
    Abstract: A knee joint prosthesis which comprises a tibial component (4, 6) and a femoral component (2). The femoral component has condyles (14, 16) which act against the tibial component, directly or indirectly, during flexing of the knee. A cam (20) on the femoral component acts against a post (26) on the tibial component at high flex angles. The surface of the post which is contacted by the cam at high flex angles is convex when the post viewed generally perpendicular to the tibial bone contact and bearing surfaces, and the femoral bearing surface which is provided by the cam, where it contacts the convex surface of the post at high flex angles, is locally concave (32) when viewed along the surface of the post which contacts the cam so that the area of contact between the post and the cam is greater at high flex angles than at lower flex angles.
    Type: Application
    Filed: June 6, 2016
    Publication date: September 29, 2016
    Inventors: Richard Farrar, Liam Rowley, Andrew Cohen, James Brooks, Chitranjan S. Ranawat
  • Patent number: 9358118
    Abstract: A knee joint prosthesis which comprises a tibial component (4, 6) and a femoral component (2). The femoral component has condyles (14, 16) which act against the tibial component, directly or indirectly, during flexing of the knee. A cam (20) on the femoral component acts against a post (26) on the tibial component at high flex angles. The surface of the post which is contacted by the cam at high flex angles is convex when the post viewed generally perpendicular to the tibial bone contact and bearing surfaces, and the femoral bearing surface which is provided by the cam, where it contacts the convex surface of the post at high flex angles, is locally concave (32) when viewed along the surface of the post which contacts the cam so that the area of contact between the post and the cam is greater at high flex angles than at lower flex angles.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: June 7, 2016
    Assignees: DePuy International, Ltd.
    Inventors: Richard Farrar, Liam Rowley, Andrew Cohen, James Brooks, Chitranjan S. Ranawat
  • Patent number: 9299050
    Abstract: A computer-implemented method is disclosed having the steps of receiving a user input selecting an entity name, and generating an entity table associated with the entity name and configured to store data related to a business unit. The method further includes the steps of populating the entity table with unique explicit entity ID values, generating a unique internal entity ID value for each one of the explicit entity ID values, associating each internal entity ID value with a corresponding one of the explicit entity ID values, and storing the internal entity ID values in the entity table. The entity table is associated with a separate data table such that at least one of the explicit entity ID values is displayed, but not stored, in an ID field of the data table, while the corresponding associated internal entity ID value is stored in the data table but not displayed.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: March 29, 2016
    Assignee: Optymyze PTE Ltd.
    Inventors: Mark A. Stiffler, Anne Luongo, Vinit Manjardekar, Marissa Arney, Andrew Cohen
  • Publication number: 20150302138
    Abstract: A vessel for dehydrating a natural gas stream using molecular sieve material contained therein and a method for designing such a vessel are described. The vessel includes cylindrical vessel walls having a plurality of thermally conductive plates attached to the inner surface thereof. The plurality of thermally conductive plates are distributed vertically and circumferentially through the cylindrical portion of the vessel. The dimensions of the thermally conductive plates can be determined using computational fluid dynamics analysis of a process for regenerating the molecular sieve material. It is possible to reduce the duration of operation in regeneration mode using the vessel of the present disclosure.
    Type: Application
    Filed: April 18, 2014
    Publication date: October 22, 2015
    Applicant: Chevron U.S.A. Inc.
    Inventors: Lee David Rhyne, Jacob Andrew Cohen, Christopher Allen Bennett
  • Publication number: 20150156062
    Abstract: At least one server receives at least one signal representing a request for an initiation of the server for the installation and configuration of an application. The server connects with client(s) after receiving the signal and transmits at least one display image to the client such that the client can render the display image via a web interface, wherein the display image provides information regarding the server. The server receives an application installer, wherein the client is can use the web interface to facilitate transmission of the application installer. The server installs and configures the application based on at least one input received from the client, wherein the client is enabled to use the web interface to facilitate transmitting the input to the server. The server generates an image based on the application configuration and transmits the image to a data management system for storage until deployment.
    Type: Application
    Filed: December 4, 2013
    Publication date: June 4, 2015
    Inventors: Jonathan Kaplan, Andrew Cohen
  • Publication number: 20150156225
    Abstract: At least one server connects with clients via networks such that each client communicates using a different network. The server divides an image based on an application into portions. The server assigns version numbers to the portions such that each version number corresponds to a different portion. The server generates lists that include the version numbers, wherein each list corresponds to a different client. The server shares the image by transmitting image data to each client separately based on the respective list. The server receives update(s) for the image and identifies portion(s) that has changed based on the update. The server assigns an updated version number to the identified changed portion and generates updated lists that include the updated version numbers for the clients such that each updated list corresponds to a different client. The server transmits updated image data to each client separately based on the respective updated list.
    Type: Application
    Filed: December 4, 2013
    Publication date: June 4, 2015
    Inventors: Jonathan Kaplan, Andrew Cohen
  • Publication number: 20140068404
    Abstract: A computer-implemented method is disclosed having the steps of receiving a user input selecting an entity name, and generating an entity table associated with the entity name and configured to store data related to a business unit. The method further includes the steps of populating the entity table with unique explicit entity ID values, generating a unique internal entity ID value for each one of the explicit entity ID values, associating each internal entity ID value with a corresponding one of the explicit entity ID values, and storing the internal entity ID values in the entity table. The entity table is associated with a separate data table such that at least one of the explicit entity ID values is displayed, but not stored, in an ID field of the data table, while the corresponding associated internal entity ID value is stored in the data table but not displayed.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 6, 2014
    Applicant: SPM SOFTWARE, INC.
    Inventors: MARK A. STIFFLER, ANNE LUONGO, VINIT MANJARDEKAR, MARISSA ARNEY, ANDREW COHEN
  • Publication number: 20130310944
    Abstract: A knee joint prosthesis which comprises a tibial component (4, 6) and a femoral component (2). The femoral component has condyles (14, 16) which act against the tibial component, directly or indirectly, during flexing of the knee. A cam (20) on the femoral component acts against a post (26) on the tibial component at high flex angles. The surface of the post which is contacted by the cam at high flex angles is convex when the post viewed generally perpendicular to the tibial bone contact and bearing surfaces, and the femoral bearing surface which is provided by the cam, where it contacts the convex surface of the post at high flex angles, is locally concave (32) when viewed along the surface of the post which contacts the cam so that the area of contact between the post and the cam is greater at high flex angles than at lower flex angles.
    Type: Application
    Filed: July 19, 2013
    Publication date: November 21, 2013
    Applicant: DePuy International, Ltd.
    Inventors: Richard Farrar, Liam Rowley, Andrew Cohen, James Brooks, Chitranjan S. Ranawat
  • Patent number: D774322
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: December 20, 2016
    Assignee: GCX CORPORATION
    Inventors: Cisco Patrick Schmauch, Richard Allen Dodele, Cristian J. Daugbjerg, Bradley Andrew Cohen