Patents by Inventor Filipa SANTOS

Filipa SANTOS 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: 11759529
    Abstract: A complexation process between a cyclodextrin and active pharmaceutical ingredients is disclosed, and comprises a process for preparing a complex of at least one cyclodextrin and at least one active pharmaceutical ingredient comprising the steps of a. Preparing a first solution (solution A) comprising at least one cyclodextrin and at least one solvent; b. Preparing a second solution (solution B) comprising at least one dissolved, partially dissolved or suspended API; c. Mixing said solution A and solution B by means of a microfludization system to produce a solution and/or suspension of at least one of said complex; d. Isolating said solution and/or suspension and/or optionally drying it; and e. Optionally collecting a powdered form of the complex. The described process has high throughput with higher yields of complexation in less time than prior art methods.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: September 19, 2023
    Assignee: Hovione Scientia Limited
    Inventors: Hugo Lisboa, Márcio Temtem, João Vincente, Filipa Santos
  • Publication number: 20190060486
    Abstract: A complexation process between a cyclodextrin and active pharmaceutical ingredients is disclosed, and comprises a process for preparing a complex of at least one cyclodextrin and at least one active pharmaceutical ingredient comprising the steps of a. Preparing a first solution (solution A) comprising at least one cyclodextrin and at least one solvent; b. Preparing a second solution (solution B) comprising at least one dissolved, partially dissolved or suspended API; c. Mixing said solution A and solution B by means of a microfludization system to produce a solution and/or suspension of at least one of said complex; d. Isolating said solution and/or suspension and/or optionally drying it; and e. Optionally collecting a powdered form of the complex. The described process has high throughput with higher yields of complexation in less time than prior art methods.
    Type: Application
    Filed: January 27, 2017
    Publication date: February 28, 2019
    Inventors: Hugo LISBOA, Márcio TEMTEM, João VINCENTE, Filipa SANTOS