Patents by Inventor Marco Pacciani

Marco Pacciani 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).

  • Self-mixing cell for photometric and turbidimetric measurements
    Patent number: 4752128
    Abstract: Self-mixing cell for photometric and turbidimetric measurements, constituted by a hollow neck connected to a transparent polygonal chamber, the inner side surface of which is provided with a set of projections suitable to favor the mixing of the reactants and of the sample to be analyzed, if to the same cell an orbital or axial revolution movement is communicated. In particular, a cell is disclosed wherein the projections of the inner side surface of the chamber are the corners of a multifoil profile.
    Type: Grant
    Filed: November 12, 1986
    Date of Patent: June 21, 1988
    Assignee: Sclavo, S.p.A.
    Inventors: Massimo Guarnieri, Marco Pacciani, Francesco Allocca