Patents by Inventor Carolin Frontzek

Carolin Frontzek 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).

  • Injection device
    Patent number: D866751
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: November 12, 2019
    Assignee: Sanofi
    Inventors: Christian Rogge, Philipp Oster, Carolin Frontzek, James Collins, Alex Zuyev, Kai Scheinert, Uwe Dasbach
  • Injection device
    Patent number: D866752
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: November 12, 2019
    Assignee: Sanofi
    Inventors: Christian Rogge, Philipp Oster, Carolin Frontzek, James Collins, Alex Zuyev, Kai Scheinert, Uwe Dasbach
  • Cap of an injection device
    Patent number: D867588
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: November 19, 2019
    Assignee: Sanofi
    Inventors: Christian Rogge, Philipp Oster, Carolin Frontzek, James Collins, Alex Zuyev, Kai Scheinert, Uwe Dasbach
  • Dental camera
    Patent number: D890340
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: July 14, 2020
    Assignee: KALTENBACH & VOIGT GMBH
    Inventors: Roland Wohnhaas, Carolin Frontzek, Matthis Hamann, Christian Rogge
  • Dental camera
    Patent number: D890341
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: July 14, 2020
    Assignee: KALTENBACH & VOIGT GMBH
    Inventors: Roland Wohnhaas, Carolin Frontzek, Matthis Hamann, Christian Rogge
  • Injection device
    Patent number: D908868
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: January 26, 2021
    Assignee: Sanofi
    Inventors: Christian Rogge, Philipp Oster, Carolin Frontzek, James Collins, Alex Zuyev, Kai Scheinert, Uwe Dasbach, Marc Schader
  • Injection device
    Patent number: D926967
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: August 3, 2021
    Assignee: Sanofi
    Inventors: Christian Rogge, Philipp Oster, Carolin Frontzek, James Collins, Alex Zuyev, Kai Scheinert, Uwe Dasbach, Marc Schader
  • Medical injection device
    Patent number: D988507
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: June 6, 2023
    Assignee: Sanofi
    Inventors: Christian Rogge, Philipp Oster, Carolin Frontzek, Uwe Dasbach, Alex Zuyev, William Timmis