Patents by Inventor Jose De Abreu

Jose De Abreu 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: 20100273253
    Abstract: The present invention refers to the conception process of new dynamic systems for cell culture in 3D supports appropriate to its growing. These are constituted by:—cylindrical container (1) exhibiting a terminal area with a truncated inverted cone shape (2) in the lower internal zone;—cylindrical screw lid (4) the upper external zone of which has a cylindrical tube (7) that penetrates the whole extension of the lid, also containing a coupling central hole (6);—screw cap (10) containing a filter (11) that fits in the cylindrical tube (7) of the lid (4); hexagonal shaft (12) with an insertion for the derivations in the lower terminal part (part ‘E’);—Derivation in the form of tweezers forming a gripping tool that sustains the 3D supports. These new systems allow a yield increase in biological material costs, laboratory consumable and time spent by technical specialized staff.
    Type: Application
    Filed: December 18, 2008
    Publication date: October 28, 2010
    Inventors: Joao Manuel Teixeira de oliveira, Adriano José De Abreu Pedro, Roi Luis Goncalves Dos Reis
  • Patent number: D984119
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: April 25, 2023
    Inventor: Jose De Abreu