Patents by Inventor Joao-Paulo Ribiero

Joao-Paulo Ribiero 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).

  • Low-cost ink circuit
    Patent number: 10150300
    Abstract: A removable single-block assembly for an ink circuit of a continuous inkjet printer, including a plate having a plurality of fluid inlets and a plurality of fluid outlets, this assembly further including a first pump called a pressure pump, a second pump called a recovery pump, and a filter, fluid connection means to allow fluids to flow: between said fluid inlets, the first or second pumps, and said fluid outlets, and means for mounting and dismounting the assembly on the ink circuit.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: December 11, 2018
    Assignee: MARKEM-IMAJE HOLDING
    Inventors: Joao-Paulo Ribiero, Francis Pourtier, Vincent Audouard
  • LOW-COST INK CIRCUIT
    Publication number: 20170217200
    Abstract: A removable single-block assembly for an ink circuit of a continuous inkjet printer, including a plate having a plurality of fluid inlets and a plurality of fluid outlets, this assembly further including a first pump called a pressure pump, a second pump called a recovery pump, and a filter, fluid connection means to allow fluids to flow: between said fluid inlets, the first or second pumps, and said fluid outlets, and means for mounting and dismounting the assembly on the ink circuit.
    Type: Application
    Filed: April 21, 2017
    Publication date: August 3, 2017
    Inventors: Joao-Paulo Ribiero, Francis Pourtier, Vincent Audouard
  • Low-cost ink circuit
    Patent number: 9694592
    Abstract: A removable single-block assembly for an ink circuit of a continuous inkjet printer, including a plate having a first fluid inlet, a second fluid inlet and a third fluid inlet and a first fluid outlet, a second fluid outlet, and a third fluid outlet, this assembly further including a first pump called a pressure pump, a second pump called a recovery pump, and a filter, fluid connection means to allow fluids to flow: between said first fluid inlet, the first pump, and said first fluid outlet, between said second fluid inlet, the filter, and said second fluid outlet, and between said third fluid inlet, said second pump, and said third fluid outlet, and means for mounting and dismounting the assembly on the ink circuit.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: July 4, 2017
    Assignee: MARKEM-IMAGE HOLDING
    Inventors: Joao-Paulo Ribiero, Francis Pourtier, Vincent Audouard
  • LOW-COST INK CIRCUIT
    Publication number: 20160039216
    Abstract: A removable single-block assembly for an ink circuit of a continuous inkjet printer, including a plate having a first fluid inlet, a second fluid inlet and a third fluid inlet and a first fluid outlet, a second fluid outlet, and a third fluid outlet, this assembly further including a first pump called a pressure pump, a second pump called a recovery pump, and a filter, fluid connection means to allow fluids to flow between said first fluid inlet, the first pump, and said first fluid outlet between said second fluid inlet the filter, and said second fluid outlet, and between said third fluid inlet, said second pump, and said third fluid outlet, and means for mounting and dismounting the assembly on the ink circuit.
    Type: Application
    Filed: March 27, 2014
    Publication date: February 11, 2016
    Inventors: Joao-Paulo Ribiero, Francis Pourtier, Vincent Audouard