Patents by Inventor Christophe Pagnoulle

Christophe Pagnoulle 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: 20220287824
    Abstract: The invention relates to an intraocular lens with extended depth of focus including aspheric anterior and posterior optical surfaces.
    Type: Application
    Filed: September 10, 2020
    Publication date: September 15, 2022
    Applicants: PHYSIOL SA, CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC)
    Inventors: Susana Marcos Celestino, Carlos Dorronsoro Diaz, Suad Redzovic, Christophe Pagnoulle
  • Patent number: 11337796
    Abstract: The present invention relates to an intraocular lens comprising: a primary lens (1000) having a first focal length, a first surface, and a second surface; a secondary lens (2000) having at least two focal lengths, a first surface (2100), and a second surface (2200), wherein the second surface (2200) of the secondary lens (2000) conforms to the first surface of the primary lens (1000), while the secondary lens (2000) is attached to the primary lens (1000) by peelable adhesive forces over substantially its second surface (2200).
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: May 24, 2022
    Assignee: PHYSIOL
    Inventors: Dimitriya Bozukova, Christophe Pagnoulle, Saud Redzovic
  • Publication number: 20210361411
    Abstract: A posterior chamber phakic intraocular lens including a central optical part, a peripheral haptic part including a plurality of support elements arranged to lie on a ciliary zonule of an eye, and at least one flexible haptic including a reticulated distal region arranged to lay into a ciliary sulcus of the eye.
    Type: Application
    Filed: August 4, 2021
    Publication date: November 25, 2021
    Applicant: PhysIOL
    Inventors: Christophe Pagnoulle, Suad Redzovic
  • Patent number: 11109958
    Abstract: A posterior chamber phakic intraocular lens comprising a central optical part, a peripheral haptic part comprising a plurality of support elements arranged to lie on a ciliary zonule of an eye, and at least one flexible haptic comprising a reticulated distal region arranged to lay into a ciliary sulcus of the eye.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: September 7, 2021
    Assignee: PhysIOL
    Inventors: Christophe Pagnoulle, Suad Redzovic
  • Publication number: 20210169638
    Abstract: A posterior chamber phakic intraocular lens is described. The lens includes a central optical part, a peripheral haptic part including a plurality of support elements arranged to lie on a ciliary zonule of an eye, and a plurality of flexible elongated haptics arranged to hook into a ciliary sulcus of the eye.
    Type: Application
    Filed: August 14, 2019
    Publication date: June 10, 2021
    Applicant: PHYSIOL
    Inventors: Roger Zaldivar, Christophe Pagnoulle, Suad Redzovic
  • Publication number: 20210068944
    Abstract: A storage shuttle for a flexible intraocular lens injection device. The flexible intraocular lens injection device includes a tubular body having a casing and an axial cavity, a barrel arranged at a distal end of the tubular body and having an ejection cavity in communication with the axial cavity of the tubular body, and a housing in the axial cavity of the tubular body.
    Type: Application
    Filed: November 18, 2020
    Publication date: March 11, 2021
    Applicant: PHYSIOL S.A.
    Inventors: Christophe Pagnoulle, Dimitriya Bozukova, Jean-Pascal Yves Delay, Julien Laurent Vidal
  • Patent number: 10869754
    Abstract: A flexible intraocular lens injection device, comprising a tubular body that has a casing, a plunger, a barrel having a cross-section that decreases in the opposite direction to the tubular body, and a housing in the axial cavity of the tubular body intended to receive a storage shuttle containing a flexible intraocular lens, the casing of the tubular body having a side opening, so as to allow the insertion of the storage shuttle and in the vicinity of this side opening, the above-mentioned casing carrying a first outwardly-protruding rotary attachment means configured to engage with a second rotary attachment means provided on the storage shuttle, so that, when the two above-mentioned rotary attachment means are engaged, the storage shuttle is able to rotate about an axis of rotation parallel to said axial direction of the axial cavity of the tubular body.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: December 22, 2020
    Assignee: PHYSIOL S.A.
    Inventors: Christophe Pagnoulle, Dimitriya Bozukova, Jean-Pascal Yves Delay, Julien Laurent Vidal
  • Publication number: 20200375727
    Abstract: A posterior chamber phakic intraocular lens comprising a central optical part, a peripheral haptic part comprising a plurality of support elements arranged to lie on a ciliary zonule of an eye, and at least one flexible haptic comprising a reticulated distal region arranged to lay into a ciliary sulcus of the eye.
    Type: Application
    Filed: June 7, 2019
    Publication date: December 3, 2020
    Applicant: PhysIOL
    Inventors: Christophe Pagnoulle, Suad Redzovic
  • Publication number: 20200038176
    Abstract: A flexible intraocular lens injection device, comprising a tubular body that has a casing, a plunger, a barrel having a cross-section that decreases in the opposite direction to the tubular body, and a housing in the axial cavity of the tubular body intended to receive a storage shuttle containing a flexible intraocular lens, the casing of the tubular body having a side opening, so as to allow the insertion of the storage shuttle and in the vicinity of this side opening, the above-mentioned casing carrying a first outwardly-protruding rotary attachment means configured to engage with a second rotary attachment means provided on the storage shuttle, so that, when the two above-mentioned rotary attachment means are engaged, the storage shuttle is able to rotate about an axis of rotation parallel to said axial direction of the axial cavity of the tubular body.
    Type: Application
    Filed: April 19, 2017
    Publication date: February 6, 2020
    Applicant: PHYSIOL S.A.
    Inventors: Christophe Pagnoulle, Dimitriya Bozukova, Jean-Pascal Yves Delay, Julien Laurent Vidal
  • Publication number: 20180263761
    Abstract: The present invention relates to an intraocular lens comprising: a primary lens (1000) having a first focal length, a first surface, and a second surface; a secondary lens (2000) having at least two focal lengths, a first surface (2100), and a second surface (2200), wherein the second surface (2200) of the secondary lens (2000) conforms to the first surface of the primary lens (1000), while the secondary lens (2000) is attached to the primary lens (1000) by peelable adhesive forces over substantially its second surface (2200).
    Type: Application
    Filed: September 13, 2016
    Publication date: September 20, 2018
    Inventors: Dimitriya Bozukova, Christophe Pagnoulle, Saud Redzovic
  • Publication number: 20180168800
    Abstract: A control device for an intraocular lens injector characterized in that the device comprises a support arranged to accommodate a lens injector which may be connected to a cartridge optionally pre-loaded with a lens, said support comprising an actuator connected to a fluid transmission system, said actuator being arranged, as a result of the pressure force, to move between a first rest position and at least one second position.
    Type: Application
    Filed: March 27, 2015
    Publication date: June 21, 2018
    Applicant: PHYSIOL
    Inventors: Fabian KAEGI, Alain WOODTLI, Christophe PAGNOULLE, Dimitriya BOZUKOVA
  • Publication number: 20100080978
    Abstract: The present invention provides a polymer composite material structure comprising at least one layer of a foamed polymer composite material comprising a foamed polymer matrix and 0.1 wt % to 6 wt % carbon based conductive loads, such as e.g. carbon nanotubes, dispersed in the foamed polymer matrix. The polymer composite material structure according to embodiments of the present invention shows good shielding and absorbing properties notwithstanding the low amount of carbon based conductive loads. The present invention furthermore provides a method for forming a polymer composite material structure comprising carbon based conductive loads.
    Type: Application
    Filed: December 4, 2007
    Publication date: April 1, 2010
    Inventors: Robert Jerome, Christophe Pagnoulle, Christophe Detrembleur, Jean-Michel Thomassin, Isabelle Huynen, Christian Bailly, Lukasz Bednarz, Raphael Daussin, Aimad Saib, Anne-Christine Baudouin, Xavier Laloyaux
  • Publication number: 20080095822
    Abstract: Active substance delivery system, comprising a biocompatible and biostable hydrogel matrix, and biodegradable microcarriers which are homogenously embedded within the hydrogel matrix, and contain at least two active substances.
    Type: Application
    Filed: November 4, 2005
    Publication date: April 24, 2008
    Applicant: UNIVERSITE DE LIEGE
    Inventors: Veronique MAQUET, Christophe PAGNOULLE, Brigitte EVRARD, Robert JEROME, Jean-Michel FOIDART, Francis FRANKENNE