Patents by Inventor David Eisenberg

David Eisenberg 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: 10175199
    Abstract: The invention relates generally to tracer particles for product identification and/or authentication. When incorporated into a manufactured item, that item can be subsequently authenticated by either detecting, or failing to detect, the tracer particle. The tracer particles of the invention are magnetically attractable, with micromarkings, and in some embodiments, are manufactured with food grade materials and of a particle size suitable for ingestion by humans. The particles can be analyzed qualitatively or quantitatively. In other aspects, the invention provides methods for the manufacture of the tracer particles, and in other aspects, provides methods for using the particles. Examples of products that can be tagged using the tracer particles of the invention include pharmaceuticals, animal feeds or feed supplements, and baby formula. Other applications include forensics, such as in explosive materials.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: January 8, 2019
    Assignee: Micro-Tracers, Inc.
    Inventors: Nikolay Barashkov, Jonathan Germain, David Eisenberg, Zachary Eisenberg, Lou Kish
  • Publication number: 20180232436
    Abstract: Systems and methods provide for dialog management in real-time rather than turn taking. An example method includes generating first candidate responses to a triggering event. The triggering event may be receipt of a live-stream chunk for the dialog or receipt of a backend response to a previous backend request for a dialog schema. The method also includes updating a list of candidate responses that are accepted or pending with at least one of the first candidate responses, and determining, for the triggering event, whether the list of candidate responses includes a candidate response that has a confidence score that meets a triggering threshold. The method also includes waiting for a next triggering event without providing a candidate response when the list does not include a candidate response that has a confidence score that meets the triggering threshold.
    Type: Application
    Filed: October 13, 2017
    Publication date: August 16, 2018
    Inventors: David Elson, Christa Wimberley, Benjamin Ross, David Eisenberg, Sudeep Gandhe, Kevin Chavez, Raj Agarwal
  • Patent number: 9766850
    Abstract: A multiple screen arrangement for a mobile device that includes a screen module and a communication module for communicatively linking the screen module with the mobile device. The screen module includes first and second screens movably coupled with each other between a first state and a second state, wherein at the first state, the second screen is overlapped behind the first screen in a single screen size manner, and at the second state, the first and second screens are moved side-by-side to provide two viewing windows. The communication module is adapted for receiving data from the mobile device to be displayed on at least one of the first and second screens, such that the first and second screens are adapted for selectively displaying the data from the mobile device between the first state and said second state.
    Type: Grant
    Filed: February 8, 2015
    Date of Patent: September 19, 2017
    Inventor: David Eisenberg
  • Publication number: 20150268916
    Abstract: A multiple screen arrangement for a mobile device that includes a screen module and a communication module for communicatively linking the screen module with the mobile device. The screen module includes first and second screens movably coupled with each other between a first state and a second state, wherein at the first state, the second screen is overlapped behind the first screen in a single screen size manner, and at the second state, the first and second screens are moved side-by-side to provide two viewing windows. The communication module is adapted for receiving data from the mobile device to be displayed on at least one of the first and second screens, such that the first and second screens are adapted for selectively displaying the data from the mobile device between the first state and said second state.
    Type: Application
    Filed: February 8, 2015
    Publication date: September 24, 2015
    Inventor: David Eisenberg
  • Publication number: 20140141085
    Abstract: The invention relates generally to tracer particles for product identification and/or authentication. When incorporated into a manufactured item, that item can be subsequently authenticated by either detecting, or failing to detect, the tracer particle. The tracer particles of the invention are magnetically attractable, with micromarkings, and in some embodiments, are manufactured with food grade materials and of a particle size suitable for ingestion by humans. The particles can be analyzed qualitatively or quantitatively. In other aspects, the invention provides methods for the manufacture of the tracer particles, and in other aspects, provides methods for using the particles. Examples of products that can be tagged using the tracer particles of the invention include pharmaceuticals, animal feeds or feed supplements, and baby formula. Other applications include forensics, such as in explosive materials.
    Type: Application
    Filed: November 14, 2013
    Publication date: May 22, 2014
    Applicant: Micro-Tracers, Inc.
    Inventors: Nikolay Barashkov, Jonathan Germain, David Eisenberg, Zachary Eisenberg, Lou Kish
  • Patent number: 8692005
    Abstract: Provided are methods for decreasing the reaction time between an alkanolamine such as triethanolamine and a fatty acid alkyl ester such as, a triglyceride, a vegetable oil, a methyl ester, an ethyl ester, etc., a fatty acid, or a mixture thereof. The methods utilize a divalent zinc catalyst to facilitate and accelerate an esterification or transesterification reaction between the alkanolamine and the fatty acid, or fatty acid alkyl ester.
    Type: Grant
    Filed: August 15, 2012
    Date of Patent: April 8, 2014
    Assignee: Stepan Company
    Inventors: Marshall J. Nepras, Franz J. Luxem, Leonard F. Zaporowski, David Eisenberg
  • Publication number: 20120309993
    Abstract: Provided are methods for decreasing the reaction time between an alkanolamine such as triethanolamine and a fatty acid alkyl ester such as, a triglyceride, a vegetable oil, a methyl ester, an ethyl ester, etc., a fatty acid, or a mixture thereof The methods utilize a divalent zinc catalyst to facilitate and accelerate an esterification or transesterification reaction between the alkanolamine and the fatty acid, or fatty acid alkyl ester.
    Type: Application
    Filed: August 15, 2012
    Publication date: December 6, 2012
    Inventors: Marshall J. Nepras, Franz J. Luxem, Leonard F. Zaporowski, David Eisenberg
  • Publication number: 20080134410
    Abstract: A device for use as a credit card sized containment in some instances with a card delivery system in the form of a detachable hang tab or hole for one or more collar stays, as well as a method of using such device, are disclosed. In one form, the device comprises a resilient, flexible sheet member having a first and second opposing edges and a third and fourth opposing edges, the first and second opposing edges forming a width, the third and fourth opposing edges forming a height, the width being greater than the height, and one or more detachable regions within the sheet member, each detachable region having an elongated rectangular shape including two long edges and two short edges, wherein a short edge forms a symmetrically tapered point, and with each detachable region being selectively detachable and reinsertable into the flexible sheet member is disclosed.
    Type: Application
    Filed: December 5, 2007
    Publication date: June 12, 2008
    Inventor: Jordan David Eisenberg
  • Patent number: 7314916
    Abstract: The disclosure provided herein identifies and characterizes the domain in HER3 receptor that interacts with heregulin ligand. Typical embodiments of the invention disclosed herein include HER3 variant polypeptides having amino acid sequences which differ from the native HER3 polypeptide sequence and which have altered affinities for heregulin. Also disclosed herein are methods and materials for identifying compounds that bind to the heregulin binding domain in HER3 as well as methods and materials for modulating the interaction between HER3 and heregulin.
    Type: Grant
    Filed: April 19, 2006
    Date of Patent: January 1, 2008
    Assignee: The Regents of the University of California
    Inventors: Elizabeth Singer, Ralf Landgraf, Dennis J. Slamon, David Eisenberg
  • Patent number: 7125680
    Abstract: The disclosure provided herein identifies and characterizes the domain in HER3 receptor that interacts with heregulin ligand. Typical embodiments of the invention disclosed herein include methods for identifying compounds which specifically bind the heregulin binding domain in HER3.
    Type: Grant
    Filed: July 29, 2002
    Date of Patent: October 24, 2006
    Assignee: The Regents of the University of California
    Inventors: Elizabeth Singer, Ralf Landgraf, Dennis J. Slamon, David Eisenberg
  • Publication number: 20060177907
    Abstract: The disclosure provided herein identifies and characterizes the domain in HER3 receptor that interacts with heregulin ligand. Typical embodiments of the invention disclosed herein include HER3 variant polypeptides having amino acid sequences which differ from the native HER3 polypeptide sequence and which have altered affinities for heregulin. Also disclosed herein are methods and materials for identifying compounds that bind to the heregulin binding domain in HER3 as well as methods and materials for modulating the interaction between HER3 and heregulin.
    Type: Application
    Filed: April 19, 2006
    Publication date: August 10, 2006
    Inventors: Elizabeth Singer, Ralf Landgraf, Dennis Slamon, David Eisenberg
  • Publication number: 20060128623
    Abstract: Granulysin peptides are small antimicrobial agents with potent activity against bacteria and inflammation. A pharmaceutical composition comprising granulysin peptides as an active agent is administered therapeutically to a patient suffering from a microbial infection.
    Type: Application
    Filed: December 14, 2005
    Publication date: June 15, 2006
    Inventors: Robert Modlin, Jenny Kim, Daniel Anderson, David Eisenberg, Richard Gallo
  • Publication number: 20050251375
    Abstract: A stochastic simulation method for simulating the kinetics of chemical networks implemented using reprogrammable Field Programmable Gate Array (FPGA) devices. Such devices, built as an array of simple configurable logic blocks embedded in a programmable interconnection matrix, implement highly parallel architectures comparable in complexity to biochemical networks. Circuits based on FPGAs scale efficiently so that simulations of realistic biological systems are possible.
    Type: Application
    Filed: May 6, 2005
    Publication date: November 10, 2005
    Inventors: Lukasz Salwinski, David Eisenberg
  • Publication number: 20050209837
    Abstract: The present invention solves the three-dimensional structure of BPI and thereby provides atomic coordinates of BPI from the analysis of x-ray diffraction patterns of sufficiently high resolution for three-dimensional structure determination of the protein, as well as methods for rational drug design, based on using amino acid sequence data and/or x-ray diffraction data provided on computer readable media, as analyzed on a computer system having suitable computer algorithms; and atomic coordinates are provided yielding structural information on related proteins, including the lipid binding and lipid transport protein family that includes BPI, LBP, CETP and PLTP.
    Type: Application
    Filed: October 7, 2004
    Publication date: September 22, 2005
    Inventors: Lesa Beamer, Stephen Carroll, David Eisenberg
  • Patent number: 6892139
    Abstract: The invention provides novel methods for characterizing the function of nucleic acids and polypeptides. The invention provides a novel method for identifying a nucleic acid or a polypeptide sequence that may be a target for a drug. The invention provides a novel method for identifying a nucleic acid or a polypeptide sequence that may be essential for the growth or viability of an organism. The characterization is based on use of methods of the invention comprising algorithms that can identify functional relationships between diverse sets of non-homologous nucleic acid and polypeptide sequences. The invention provides a computer program product, stored on a computer-readable medium, for identifying a nucleic acid or a polypeptide sequence that may be essential for the growth or viability of an organism. The invention provides a computer program product, stored on a computer-readable medium, for identifying a nucleic acid or a polypeptide sequence that may be a target for a drug.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: May 10, 2005
    Assignee: The Regents of the University of California
    Inventors: David Eisenberg, Sergio H. Rotstein, Edward M. Marcotte
  • Publication number: 20040194204
    Abstract: A grab handle attached to a chair, said grab handle comprising a fluid passageway and a fluid outlet for flow therethrough of a fluid. The grab handle may be used for washing and/or drying a person sitting in the chair, for example.
    Type: Application
    Filed: April 14, 2003
    Publication date: October 7, 2004
    Inventor: David Eisenberg
  • Patent number: 6772069
    Abstract: A computational method system, and computer program are provided for inferring functional links from genome sequences. One method is based on the observation that some pairs of proteins A′ and B′ have homologs in another organism fused into a single protein chain AB. A trans-genome comparison of sequences can reveal these AB sequences, which are Rosetta Stone sequences because they decipher an interaction between A′ and B. Another method compares the genomic sequence of two or more organisms to create a phylogenetic profile for each protein indicating its presence or absence across all the genomes. The profile provides information regarding functional links between different families of proteins. In yet another method a combination of the above two methods is used to predict functional links.
    Type: Grant
    Filed: January 28, 2000
    Date of Patent: August 3, 2004
    Assignee: University of California, Los Angeles
    Inventors: David Eisenberg, Edward M. Marcotte, Michael J. Thompson, Matteo Pellegrini, Todd O. Yeates
  • Publication number: 20040127822
    Abstract: A hair care unit comprising a hair care chair, a washing basin positioned with respect to said hair care chair so as to be adapted for washing thereat a head of a person sitting in said hair care chair, and a massage device positioned with respect to said hair care chair so as to be operative to massage a portion of the person sitting in said hair care chair other than the head of the person.
    Type: Application
    Filed: December 26, 2002
    Publication date: July 1, 2004
    Inventor: David Eisenberg
  • Publication number: 20040060107
    Abstract: An individually adjustable, automated, washing apparatus, including: a controller arranged for receiving input to a program of at least two steps, respectively having a plurality of variables, and the controller transforms the input into a series of control signals; (B) a wash structure held by a support construction, and the wash structure includes a surface, in contact with a portion of a person to be washed, and this surface has a first system of running water and tactile stimulus members, and the first system is imbedded in said surface, and is in communication with a water source, and is responsive to the signals; and (C) at least one driver of motion of the members, and the at least one driver is driven by at least one item selected from the list: electromechanical motors, water pressure, air pressure, and a pressurized air-water-mixture.
    Type: Application
    Filed: July 15, 2003
    Publication date: April 1, 2004
    Inventor: David Eisenberg
  • Publication number: 20040040086
    Abstract: A healthcare system comprising a patient transporter adapted to move a patient, a patient assist device adapted to perform an assistive action for a physically challenged patient, and a controller in communication with the patient transporter and the patient assist device, adapted to coordinate interaction of the patient transporter with the patient assist device.
    Type: Application
    Filed: September 3, 2002
    Publication date: March 4, 2004
    Inventors: David Eisenberg, Paul Verhaert