Patents by Inventor Anh Le

Anh Le 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: 20250111265
    Abstract: A system for generating an integrated model is presented. The system comprises a central server having a plurality of clients, each client privately storing data accessible to the central server. A model trainer is configured to receive a model proposal from a first client and train the integrated model based on the model proposal and privately stored data for the plurality of clients without exposing the privately stored data for the plurality of clients to the first client. A model deployer is configured to disseminate the trained integrated model to one or more of the plurality of clients.
    Type: Application
    Filed: September 28, 2023
    Publication date: April 3, 2025
    Inventors: Soheil Parsa, Stephen Swart, Anh Le, Alexander Bellemare-Davis, Oleksandr Protsko, Md Nafize Sadik
  • Publication number: 20240269348
    Abstract: Provided herein is a method of obtaining astrocytes from gingiva-derived mesenchymal stem cells (GDMSC). Also disclosed herein are systems comprising a biocompatible construct and a plurality of astrocytes obtained from a method disclosed herein and methods of making and using the same.
    Type: Application
    Filed: June 3, 2022
    Publication date: August 15, 2024
    Inventors: Daniel Kacy Cullen, John C. O'Donnell, Erin M. Purvis, Anh Le, Qunzhou Zhang
  • Patent number: 11666360
    Abstract: A glaucoma treatment system includes a glaucoma drainage device having a flexible tube with distal and proximal ends, and an inserter with a filament that extends beyond the distal end of a rigid elongate member (e.g., rod or inserter tube). The filament is configured to detachably couple a distal portion of the drainage device tube to the elongate member of the inserter. The filament may extend through a wall of the distal portion of the drainage device tube. The filament and elongate member of the inserter can be configured for relative movement to detach the drainage device tube from the inserter. The elongate member can define an internal channel, and the filament can be configured for axial movement in this channel so that the filament may move toward the proximal end of the elongate member to detach the drainage device tube from the inserter. Other tools are described and claimed.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: June 6, 2023
    Assignee: INNFOCUS, INC.
    Inventors: Leonard Pinchuk, John B. Martin, Anh Le
  • Patent number: 11337856
    Abstract: A method for treating glaucoma with an implantable glaucoma device includes inserting a hollow elongated needle into the eye between the cornea and iris and into the anterior chamber of the eye to form a needle tract in the eye, introducing a distal end of a guidewire through the needle and into the anterior chamber, introducing a snare through a corneal incision into the anterior chamber. The snare has a sheath and a hook or loop inside the sheath and extendible therefrom. The method includes capturing a segment of the guidewire proximate the distal end of the guidewire with the snare within the anterior chamber, removing the needle from over the guidewire outside of the eye, coupling a glaucoma drainage device to a proximal end of the guidewire that extends outside of the eye, and pulling on the captured guidewire segment with the snare to pull the glaucoma drainage device into the needle tract and into the anterior chamber of the eye until the glaucoma device is located in an implanted position in the eye.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: May 24, 2022
    Assignee: InnFocus, Inc.
    Inventors: Leonard Pinchuk, John B. Martin, Anh Le
  • Publication number: 20210045772
    Abstract: A glaucoma treatment system includes a glaucoma drainage device having a flexible tube with distal and proximal ends, and an inserter with a filament that extends beyond the distal end of a rigid elongate member (e.g., rod or inserter tube). The filament is configured to detachably couple a distal portion of the drainage device tube to the elongate member of the inserter. The filament may extend through a wall of the distal portion of the drainage device tube. The filament and elongate member of the inserter can be configured for relative movement to detach the drainage device tube from the inserter. The elongate member can define an internal channel, and the filament can be configured for axial movement in this channel so that the filament may move toward the proximal end of the elongate member to detach the drainage device tube from the inserter. Other tools are described and claimed.
    Type: Application
    Filed: August 24, 2017
    Publication date: February 18, 2021
    Applicant: INNFOCUS, INC.
    Inventors: Leonard Pinchuk, John B. Martin, Anh Le
  • Publication number: 20190151150
    Abstract: A method for treating glaucoma with an implantable glaucoma device includes inserting a hollow elongated needle into the eye between the cornea and iris and into the anterior chamber of the eye to form a needle tract in the eye, introducing a distal end of a guidewire through the needle and into the anterior chamber, introducing a snare through a corneal incision into the anterior chamber. The snare has a sheath and a hook or loop inside the sheath and extendible therefrom. The method includes capturing a segment of the guidewire proximate the distal end of the guidewire with the snare within the anterior chamber, removing the needle from over the guidewire outside of the eye, coupling a glaucoma drainage device to a proximal end of the guidewire that extends outside of the eye, and pulling on the captured guidewire segment with the snare to pull the glaucoma drainage device into the needle tract and into the anterior chamber of the eye until the glaucoma device is located in an implanted position in the eye.
    Type: Application
    Filed: January 28, 2019
    Publication date: May 23, 2019
    Applicant: InnFocus, Inc.
    Inventors: Leonard Pinchuk, John B. Martin, Anh Le
  • Patent number: 10219943
    Abstract: A method for treating glaucoma with an implantable glaucoma device includes inserting a hollow elongated needle into the eye between the cornea and iris and into the anterior chamber of the eye to form a needle tract in the eye, introducing a distal end of a guidewire through the needle and into the anterior chamber, introducing a snare through a corneal incision into the anterior chamber. The snare has a sheath and a hook or loop inside the sheath and extendible therefrom. The method includes capturing a segment of the guidewire proximate the distal end of the guidewire with the snare within the anterior chamber, removing the needle from over the guidewire outside of the eye, coupling a glaucoma drainage device to a proximal end of the guidewire that extends outside of the eye, and pulling on the captured guidewire segment with the snare to pull the glaucoma drainage device into the needle tract and into the anterior chamber of the eye until the glaucoma device is located in an implanted position in the eye.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: March 5, 2019
    Assignee: InnFocus, Inc.
    Inventors: Leonard Pinchuk, John B. Martin, Anh Le
  • Publication number: 20160374856
    Abstract: A method for treating glaucoma with an implantable glaucoma device includes inserting a hollow elongated needle into the eye between the cornea and iris and into the anterior chamber of the eye to form a needle tract in the eye, introducing a distal end of a guidewire through the needle and into the anterior chamber, introducing a snare through a corneal incision into the anterior chamber. The snare has a sheath and a hook or loop inside the sheath and extendible therefrom. The method includes capturing a segment of the guidewire proximate the distal end of the guidewire with the snare within the anterior chamber, removing the needle from over the guidewire outside of the eye, coupling a glaucoma drainage device to a proximal end of the guidewire that extends outside of the eye, and pulling on the captured guidewire segment with the snare to pull the glaucoma drainage device into the needle tract and into the anterior chamber of the eye until the glaucoma device is located in an implanted position in the eye.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 29, 2016
    Applicant: InnFocus, Inc.
    Inventors: Leonard Pinchuk, John B. Martin, Anh Le
  • Publication number: 20160312840
    Abstract: An electromagnetic clutch device for a compressor includes a crank shaft with an inner shaft end accommodated in a compressor housing and with an outer shaft end projecting axially out of the compressor housing. A pulley assembly has a rotor body and a pulley. The rotor body accommodates a coil housing and is rotatably supported on the compressor housing by a pulley bearing. The coil housing includes a radially inner annular wall, a radially outer annular wall, and a bottom an axial end of the coil housing proximate the inner shaft end. An armature plate is connected to the outer shaft end in an axially displaceable manner and rotates with the crank shaft. The outer surfaces of the inner annular wall and the outer annular wall of the coil housing have a greater distance from one another near the bottom of the coil housing than proximate the axially open end.
    Type: Application
    Filed: April 21, 2016
    Publication date: October 27, 2016
    Inventors: Anh Le, John A. Breindel
  • Patent number: 8572746
    Abstract: A method is provided for determining a rating of a likelihood of a victim system receiving malicious traffic from an attacker system at a point in time. The method comprises: generating a first forecast from a time series model based on past history of attacks by the attacker system; generating a second forecast from a victim neighborhood model based on similarity between the victim system and peer victim systems; generating a third forecast from a joint attacker-victim neighborhood model based on correlation between a group of attacker systems including the attacker system and a group of victim systems including the victim system; and determining the rating of the likelihood of the victim system receiving malicious traffic from the attacker system at the point in time based on the first forecast, the second forecast, and the third forecast.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: October 29, 2013
    Assignee: The Regents of The University of California
    Inventors: Athina Markopoulou, Fabio Soldo, Anh Le
  • Patent number: 8329238
    Abstract: Novel cooling compositions having a natural status are object of the present invention. These compositions comprise a combination of menthol, together with a nature identical ingredient and at least one natural extract. They can be added to flavoring compositions to impart cooling sensations devoid of mentholic flavoring notes.
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: December 11, 2012
    Assignee: Firmenich SA
    Inventors: Claude Vanrietvelde, Anh Le, Jérôme Barra
  • Publication number: 20120129953
    Abstract: A sensate composition comprises a salivating component, a tingling component and a flavor, the salivating component being formed of at least a mixture of citric, malic and succinic acid, or of their salts, and the tingling component being formed of an ingredient selected from the group consisting of Jambu oleoresin, spilanthol, any extract containing either or both, and their mixtures. The sensate composition allows the preparation of consumer products having improved salivating properties.
    Type: Application
    Filed: January 31, 2012
    Publication date: May 24, 2012
    Applicant: FIRMENICH SA
    Inventors: Anh Le, Catherine Maurel
  • Publication number: 20110179492
    Abstract: A method is provided for determining a rating of a likelihood of a victim system receiving malicious traffic from an attacker system at a point in time. The method comprises: generating a first forecast from a time series model based on past history of attacks by the attacker system; generating a second forecast from a victim neighborhood model based on similarity between the victim system and peer victim systems; generating a third forecast from a joint attacker-victim neighborhood model based on correlation between a group of attacker systems including the attacker system and a group of victim systems including the victim system; and determining the rating of the likelihood of the victim system receiving malicious traffic from the attacker system at the point in time based on the first forecast, the second forecast, and the third forecast.
    Type: Application
    Filed: January 21, 2010
    Publication date: July 21, 2011
    Inventors: ATHINA MARKOPOULOU, Fabio Soldo, Anh Le
  • Publication number: 20110015227
    Abstract: The invention relates to a warming sensate composition of (i) a hot component, (ii) a cooling component, and (iii) optionally a bitter component. The weight ratio of (i):(ii) is from 1:3 to 1:100. If a solvent is provided in the composition, the solvent is present in an amount of less than 10 wt % ethanol, based on the total weight of the composition. Also, the bitter component, when used, is present in an amount of less than 0.15% by weight based on the total weight of the composition.
    Type: Application
    Filed: April 6, 2009
    Publication date: January 20, 2011
    Applicant: FIRMENICH SA
    Inventors: Bernadita Desierto, Anh Le, Nicole Staniec, John Zanone
  • Publication number: 20090208604
    Abstract: The present invention relates to food ingredients, or entire food products, that contain fats or oils, and, dispersed with the fat or oil, flavor capsules. The flavor capsules include a micro-organism, a surrounding matrix component and at least one flavor, which is mainly present within the micro-organism. The food or food ingredients may be used as such, or as coatings or fillings for conventional food products. The fat or oil based food ingredient of the invention has increased flavor intensity if compared to similar food ingredients in which the flavor is not encapsulated. The flavors are immediately released upon consumption of the food or food ingredient. Owing to the particular encapsulation of flavors, the food ingredient is largely resistant to flavor evaporation due to elevated temperatures during food manufacturing processes.
    Type: Application
    Filed: April 19, 2006
    Publication date: August 20, 2009
    Inventors: Jerôme Barra, Anh Le, Catherine F. Maurel, Michael Chiaverini, Jonathan F. Gordon, Valéry Normand
  • Publication number: 20090155445
    Abstract: A sensate composition that includes a salivating component, a tingling component and a flavor, the salivating component being formed of at least a mixture of citric, malic and succinic acid, or one of each of their salts, and the tingling component being formed of a Jambu oleoresin, spilanthol, any extract containing either or both, and their mixtures. The sensate composition allows the preparation of consumer products having improved salivating properties.
    Type: Application
    Filed: May 31, 2007
    Publication date: June 18, 2009
    Applicant: Firmenich SA
    Inventors: Anh Le, Catherine Maurel
  • Publication number: 20080038381
    Abstract: A composition comprising a green tea extract (GTE) or its major component, (?)-epigallocatechin-3-gallate (EGCG). Also disclosed is a method of using the composition for keloid scar therapy.
    Type: Application
    Filed: June 22, 2007
    Publication date: February 14, 2008
    Applicant: UNIVERSITY OF SOUTHERN CALIFORNIA
    Inventors: Anh Le, Qunzhou Zhang
  • Publication number: 20080000614
    Abstract: The present invention relates to a flavor and skin sensation composition providing a hot or warming sensation upon consumption or application, respectively. The composition comprises a hot, warming component, a cooling component and a bitter component. In an embodiment, the composition further comprises an acid component. The composition provides a clean hot taste free of oily or earthy off-notes. Consumers prefer the composition over hot, warming compositions comprising essentially natural extracts.
    Type: Application
    Filed: September 11, 2007
    Publication date: January 3, 2008
    Inventors: Catherine MAUREL, Anh LE, Jerome BARRA, Christian STARKENMANN
  • Publication number: 20070269553
    Abstract: The present invention relates to a method for preparing a flavored food product, and to a method for reducing loss of flavors in a flavored product due to heat treatments. Loss of flavors by evaporation at high temperatures could be prevented by applying coating solutions in which water and encapsulated flavors have been mixed at 0.5% to 30 wt. % of capsules based on micro-organisms, a matrix component and encapsulated flavors. The coating solution was applied in high temperature coating processes or processes including heat treatment following the coating step and resulted in surprising retention of flavors in the coated food product.
    Type: Application
    Filed: August 2, 2007
    Publication date: November 22, 2007
    Inventors: Anh Le, Jerome Barra, Catherine Maurel, Jonathan Gordon, Michael Chiaverini, Valery Normand
  • Publication number: 20070014888
    Abstract: Novel cooling compositions having a natural status are object of the present invention. These compositions comprise a combination of menthol, together with a nature identical ingredient and at least one natural extract. They can be added to flavoring compositions to impart cooling sensations devoid of mentholic flavoring notes.
    Type: Application
    Filed: September 20, 2006
    Publication date: January 18, 2007
    Inventors: Claude Vanrietvelde, Anh Le, Jerome Barra