Patents by Inventor Yakov Gofman

Yakov Gofman 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: 20230242285
    Abstract: The system of the invention involves a gloveless aseptic processing system. The automated system is for filling nested pharmaceutical containers with a pharmaceutical fluid substance. A closed sterilizable gloveless isolator chamber is capable of maintaining an aseptic condition, having a sterilization system. The container filling system has a dispensing head for filling the containers, and a container closing system disposed within the gloveless isolator chamber with rams for pushing closures into openings of the nested containers. The container manipulation mechanism is disposed within the gloveless isolator chamber and is capable of positioning the nested pharmaceutical containers within the gloveless isolator chamber including operably disposing the nested pharmaceutical containers with the container filling system and the container closing system. Container tubs sealed by removable covers and contain a container nest bearing a plurality of pre-sterilized pharmaceutical containers.
    Type: Application
    Filed: January 31, 2022
    Publication date: August 3, 2023
    Inventors: Juvenal NAING, Yakov GOFMAN, Marcin CICHY, John SENGER, Craig RATHE, Carlos Alberto DIAZ GUERRERO
  • Patent number: 11399425
    Abstract: A method and system for stably generating and accelerating magnetized plasma comprises ionizing an injected gas in a plasma generator and generating a formation magnetic field to form a magnetized plasma with a closed poloidal field, generating a reverse poloidal field behind the magnetized plasma and having a same field direction as a back edge of the closed poloidal field and having an opposite field direction of the formation magnetic field, and generating a pushing toroidal field that pushes the reverse poloidal field against the closed poloidal field, thereby accelerating the magnetized plasma through a plasma accelerator downstream from the plasma generator. The reverse poloidal field serves to prevent the reconnection of the formation magnetic field and closed poloidal field after the magnetized plasma is formed, which would allow the pushing toroidal field to mix with the closed poloidal field and cause instability and reduced plasma confinement.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: July 26, 2022
    Assignee: General Fusion Inc.
    Inventors: Stephen James Howard, Douglas Harvey Richardson, Michel Georges Laberge, Meritt Wayne Reynolds, Aaron Matthew Froese, Kelly Bernard Epp, Martin Clifford Wight, Yakov Gofman
  • Publication number: 20220151054
    Abstract: A method and system for stably generating and accelerating magnetized plasma comprises ionizing an injected gas in plasma generator and generating a formation magnetic field to form a magnetized plasma with a closed poloidal field, generating a reverse poloidal field behind the magnetized plasma and having a same field direction as a back edge of the closed poloidal field and having an opposite field direction of the formation magnetic field, and generating a pushing toroidal field that pushes the reverse poloidal field against the closed poloidal field, thereby accelerating the magnetized plasma through a plasma accelerator downstream from the plasma generator. The reverse poloidal field serves to prevent the reconnection of the formation magnetic field and closed poloidal field after the magnetized plasma is formed, which would allow the pushing toroidal field to mix with the closed poloidal field and cause instability and reduced plasma confinement.
    Type: Application
    Filed: May 28, 2020
    Publication date: May 12, 2022
    Inventors: Stephen James Howard, Douglas Harvey Richardson, Michel Georges Laberge, Merritt Wayne Reynolds, Aaron Matthew Froese, Kelly Bernard Epp, Martin Clifford Wight, Yakov Gofman
  • Patent number: 10524980
    Abstract: A reconfigurable nest handling system for handling nests of objects arranged in a predetermined pattern is presented and applied to a system for filling nested pharmaceutical containers with a pharmaceutical fluid. In one general aspect, the system comprises a sterilizable chamber containing a planar rotary stage with tub and nest positioning systems that may be reconfigurable for holding differently sized pharmaceutical container tubs and nests and pharmaceutical closure tubs and nests. The chamber has a rotatable cover removal station, a rotatable filling station with a dispenser head, and camera guided vacuum pickup facilities for handling container and closure nests. The vacuum pickup facilities may be reconfigurable for handling differently sized nests. An associated method for filling the containers comprises establishing an aseptic condition within the chamber; removing covers from a container tub and a container closure tub by operating both the rotary stage and the cover removal station.
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: January 7, 2020
    Assignee: Vanrx Pharmasystems, Inc.
    Inventors: Juvenal Naing, Yakov Gofman, Marcin Cichy, John Senger, Craig Rathe
  • Publication number: 20180072446
    Abstract: A system for filling nested pharmaceutical containers with a pharmaceutical fluid is disclosed. In one general aspect, it comprises a sterilizable chamber containing a planar rotary stage with a fiducial locating structure for holding a pharmaceutical container nest. The chamber has a rotatable cover removal station, a rotatable filling station with a dispenser head, and camera guided vacuum pickup facilities for handling container and closure nests. An associated method for filling the containers comprises establishing an aseptic condition within the chamber; removing covers from a container tub and a container closure tub by operating both the rotary stage and the cover removal station. The vacuum pickup facility transfers into the fiducial locating structure a container nest bearing pharmaceutical containers. The fluid is dispensed into the containers by operating both the rotary stage and the filling station.
    Type: Application
    Filed: September 13, 2016
    Publication date: March 15, 2018
    Inventors: Juvenal Naing, Yakov Gofman, Marcin Cichy
  • Publication number: 20180071168
    Abstract: A reconfigurable nest handling system for handling nests of objects arranged in a predetermined pattern is presented and applied to a system for filling nested pharmaceutical containers with a pharmaceutical fluid. In one general aspect, the system comprises a sterilizable chamber containing a planar rotary stage with tub and nest positioning systems that may be reconfigurable for holding differently sized pharmaceutical container tubs and nests and pharmaceutical closure tubs and nests. The chamber has a rotatable cover removal station, a rotatable filling station with a dispenser head, and camera guided vacuum pickup facilities for handling container and closure nests. The vacuum pickup facilities may be reconfigurable for handling differently sized nests. An associated method for filling the containers comprises establishing an aseptic condition within the chamber; removing covers from a container tub and a container closure tub by operating both the rotary stage and the cover removal station.
    Type: Application
    Filed: March 21, 2017
    Publication date: March 15, 2018
    Inventors: Juvenal Naing, Yakov Gofman, Marcin Cichy, John Senger, Craig Rathe
  • Publication number: 20060090400
    Abstract: An apparatus for opening and closing a door remotely includes a remote control infra red (IR) control, a door hinge mounting assembly and a door opening assembly attached to the door. Also included is remote controlled halogen safety light, a battery pack and charger. The apparatus comprises a battery operated DC gear motor which is activated by a digitally decoded signal which opens and closes a door partially or fully using a two button IR transmitter, latching using an internal mechanism. The apparatus is mounted without deforming any of the structure to which it attaches and is installed with one Allan key which is provided with the unit.
    Type: Application
    Filed: August 22, 2005
    Publication date: May 4, 2006
    Applicant: Skyraiser Futures, Ltd.
    Inventors: Jacob Los, Yakov Gofman, Mark Esterhuizen