Patents by Inventor Jochen Ratjen

Jochen Ratjen 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: 11596746
    Abstract: A medicament delivery device is presented having an elongated body having a longitudinal axis, a proximal end and a distal end that is provided with a distal surface. The distal surface is arranged and configured such that the elongated body of the medicament delivery device can steadily stand on the distal surface.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: March 7, 2023
    Assignee: SHL MEDICAL AG
    Inventor: Jochen Ratjen
  • Publication number: 20220008655
    Abstract: A medicament delivery device is presented having a housing with a proximal end and a distal end, a multi-chamber container arranged in the housing, a power assembly having accumulated energy arranged in the housing and configured to act on the multi-chamber container for obtaining and delivering a blended compound inside the multi-chamber container and a manually operable assembly extending from the distal end of the housing and being connected with the power assembly, wherein upon a manual movement of the manually operable assembly the power assembly is forced to move towards the proximal end to pressurize the multi-chamber container and wherein the medicament delivery device further comprises a needle shield sleeve slidably arranged in the housing, the needle shield sleeve being configured to interact with the power assembly to release the accumulated energy after the power assembly has been moved towards the proximal end.
    Type: Application
    Filed: November 20, 2019
    Publication date: January 13, 2022
    Inventor: Jochen Ratjen
  • Publication number: 20200188611
    Abstract: A medicament delivery device is presented having an elongated body having a longitudinal axis, a proximal end and a distal end that is provided with a distal surface. The distal surface is arranged and configured such that the elongated body of the medicament delivery device can steadily stand on the distal surface.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 18, 2020
    Inventor: Jochen Ratjen
  • Patent number: 10159806
    Abstract: A medicament delivery device is presented having a housing configured to receive a medicament container having a delivery member and a shield, a protective cap, and wherein the protective cap comprises connecting means for connecting to the shield of the medicament container such that removal of the protective cap from the housing causes removal of the shield from the medicament container. The delivery device is characterized in that a protective cap assembly has a first disconnecting means configured to interact with corresponding second disconnecting means of the housing and of the protective cap such that activation of the first disconnecting means of the protective cap assembly causes the displacement of the protective cap relative to the housing.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: December 25, 2018
    Assignee: CAREBAY EUROPE LTD
    Inventors: Emil Björk, Stephan Olson, Jochen Ratjen, Gunnar Elmén
  • Publication number: 20170165433
    Abstract: A medicament delivery device is presented having a housing configured to receive a medicament container having a delivery member and a shield, a protective cap, and wherein the protective cap comprises connecting means for connecting to the shield of the medicament container such that removal of the protective cap from the housing causes removal of the shield from the medicament container. The delivery device is characterised in that a protective cap assembly has a first disconnecting means configured to interact with corresponding second disconnecting means of the housing and of the protective cap such that activation of the first disconnecting means of the protective cap assembly causes the displacement of the protective cap relative to the housing.
    Type: Application
    Filed: January 30, 2017
    Publication date: June 15, 2017
    Inventors: Emil Björk, Stephan Olson, Jochen Ratjen, Gunnar Elmén
  • Patent number: D782033
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: March 21, 2017
    Assignee: SANOFI
    Inventors: Jochen Ratjen, Katja Wessel
  • Patent number: D787046
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: May 16, 2017
    Assignee: SANOFI
    Inventors: Jochen Ratjen, Katja Wessel
  • Patent number: D788909
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: June 6, 2017
    Assignee: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventor: Jochen Ratjen
  • Patent number: D789519
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: June 13, 2017
    Assignee: SANOFI
    Inventors: Jochen Ratjen, Katja Wessel
  • Patent number: D800303
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: October 17, 2017
    Assignee: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventor: Jochen Ratjen
  • Patent number: D802751
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: November 14, 2017
    Assignee: SANOFI
    Inventors: Jochen Ratjen, Katja Wessel
  • Patent number: D809137
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: January 30, 2018
    Assignee: SANOFI-AVENTIS DEUTSCHLAND GMBH
    Inventor: Jochen Ratjen
  • Patent number: D810282
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: February 13, 2018
    Assignee: CAREBAY EUROPE LTD
    Inventor: Jochen Ratjen
  • Patent number: D812740
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: March 13, 2018
    Assignee: SANOFI
    Inventors: Jochen Ratjen, Katja Wessel
  • Patent number: D868961
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: December 3, 2019
    Assignee: SHL MEDICAL AG
    Inventors: Justin Stewart, Jochen Ratjen
  • Patent number: D884161
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: May 12, 2020
    Assignee: SHL MEDICAL AG
    Inventors: Justin Stewart, Jochen Ratjen
  • Patent number: D878558
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: March 17, 2020
    Assignee: SHL MEDICAL AG
    Inventor: Jochen Ratjen
  • Patent number: D963842
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: September 13, 2022
    Assignee: SHL MEDICAL AG
    Inventor: Jochen Ratjen
  • Patent number: D1005479
    Type: Grant
    Filed: April 19, 2023
    Date of Patent: November 21, 2023
    Assignee: SHL MEDICAL AG
    Inventors: Sofia Olsson, Jochen Ratjen, Tilde Rolder, Ylva Jersenius
  • Patent number: D1023291
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: April 16, 2024
    Assignee: SHL Medical AG
    Inventor: Jochen Ratjen