Patents by Inventor Andrew Hatch

Andrew Hatch 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: 20160237476
    Abstract: Systems and methods for in situ laser lysis for analysis of biological tissue (live, fixed, frozen or otherwise preserved) at single cell resolution in 3D. For example, a system and method for lysing individual cells in situ, including the steps of capturing a tissue sample comprising a cellular content, subjecting the tissue sample to a stream of continuous fluid flow, lysing a selected area of the tissue sample with a laser, thereby releasing at least a portion of the cellular content from the tissue sample, recovering at least one target molecule from the cellular content in the stream, and processing at least one target molecule is provided. The system collects cellular contents, performs highly multiplexed (RT-qPCR or RNA-seq), and sequentially (cell-by-cell) reconstructs a 3D spatial map of mRNA expression of the tissue with a large number of genes. A 3D spatial map of the DNA, RNA, and/or proteins can be generated for each cell in the tissue.
    Type: Application
    Filed: April 21, 2016
    Publication date: August 18, 2016
    Inventors: Deirdre Meldrum, Shih-Hui (Joseph) Chao, Thai Tran, Laimonas Kelbauskas, Jeff Houkal, Andrew Hatch, Weimin Gao, David Richardson
  • Publication number: 20160215254
    Abstract: The present invention provides a system and method for lysing individual cells in situ, including the steps of capturing a tissue sample comprising a cellular content, subjecting the tissue sample to a stream of continuous fluid flow, lysing a selected area of the tissue sample with a laser, thereby releasing at least a portion of the cellular content from the tissue sample, recovering at least one target molecule from the cellular content in the stream, and processing the at least one target molecule.
    Type: Application
    Filed: September 23, 2014
    Publication date: July 28, 2016
    Inventors: Deirdre MELDRUM, Shih-Hui (Joseph) CHAO, Thai TRAN, Laimonas BAUSKAS, Jeff HOUKAL, Andrew HATCH, Weimin GAO, David Wayne RICHARDSON
  • Patent number: 9087332
    Abstract: A method for adaptive display of internet advertisements to look-alike users using a desired user profile dataset as a seed to machine learning modules. Upon availability of a desired user profile, that user profile is mapped other look-alike users (from a larger database of users). The method proceeds to normalize the desired user profile object, proceeds to normalize known user profile objects, then seeding a machine-learning training model with the normalized desired user profile object. A scoring engine uses the normalized user profiles for matching based on extracted features (i.e. extracted from the normalized user profile objects). Once look-alike users have been identified, the internet display system may serve advertisements to the look-alike users, and analyze look-alike users' behaviors for storing the predicted similar user profile objects into the desired user profile object dataset, thus adapting to changing user behavior.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: July 21, 2015
    Assignee: Yahoo! Inc.
    Inventors: Abraham Bagherjeiran, Renjie Tang, Zengvan Zhang, Andrew Hatch, Adwait Ratnaparkhi, Ralesh Parekh
  • Publication number: 20140255946
    Abstract: A non-contact system for sorting monodisperse water-in-oil emulsion droplets in a microfluidic device based on the droplet's contents and their interaction with an applied electromagnetic field or by identification and sorting.
    Type: Application
    Filed: May 19, 2014
    Publication date: September 11, 2014
    Inventors: Neil Reginald Beer, Abraham Lee, Andrew Hatch
  • Patent number: 8765455
    Abstract: A non-contact system for sorting monodisperse water-in-oil emulsion droplets in a microfluidic device based on the droplet's contents and their interaction with an applied electromagnetic field or by identification and sorting.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: July 1, 2014
    Assignees: Lawrence Livermore National Security, LLC, The Regents of the University of California
    Inventors: Neil Reginald Beer, Abraham Lee, Andrew Hatch
  • Publication number: 20120054040
    Abstract: A method for adaptive display of internet advertisements to look-alike users using a desired user profile dataset as a seed to machine learning modules. Upon availability of a desired user profile, that user profile is mapped other look-alike users (from a larger database of users). The method proceeds to normalize the desired user profile object, proceeds to normalize known user profile objects, then seeding a machine-learning training model with the normalized desired user profile object. A scoring engine uses the normalized user profiles for matching based on extracted features (i.e. extracted from the normalized user profile objects). Once look-alike users have been identified, the internet display system may serve advertisements to the look-alike users, and analyze look-alike users' behaviors for storing the predicted similar user profile objects into the desired user profile object dataset, thus adapting to changing user behavior.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Inventors: Abraham Bagherjeiran, Renjie Tang, Zengvan Zhang, Andrew Hatch, Adwait Ratnaparkhi, Ralesh Parekh
  • Publication number: 20070184202
    Abstract: Improved lubricant and surface conditioner forming composition containing oxa acids and their methyl esters corresponding to general formula (I): H3C—(CH2)n—CH?CH—(CH2)m—O—(CH2CH2O)x—CH2—C(?O)—OR??(I) where each of m, n and x, which may be the same or different, is a positive integer and R represents H or CH3, when dissolved and/or dispersed in water is effective in reducing COF values on substrates that have been contacted with such a lubricant and surface conditioner forming composition and subsequently dried, even when the substrates have been conversion coated and rinsed before any contact with the lubricant and surface conditioner forming composition. Materials according to general formula (I) may be used together with other surfactants, including some constituents of previously known lubricant and surface conditioner forming compositions to provide improvements in COF, waterbreak performance, water drainage and resistance to dry-off of the conditioner.
    Type: Application
    Filed: February 6, 2006
    Publication date: August 9, 2007
    Inventors: Gary Rochfort, Richard Banaszak, Andrew Hatch
  • Publication number: 20060069700
    Abstract: A messaging server (112) provides a message store (116) for storing messages in a relational manner. A set of related messages, such as an email string between two or more people, is represented as a message container (200) having relational references to one or more submessages (210, 212, 214). The messaging server (112) processes non-relational messages sent by the server by inserting (516) tags that uniquely identify components within the message. The messaging server (112) also processes tagged or untagged non-relational messages received by the server to create (616, 618) relational counterparts in the message store (116). Relational searches can be executed on the messages in the message store (116) to perform audits or forensic analyses of the messages.
    Type: Application
    Filed: September 19, 2005
    Publication date: March 30, 2006
    Inventors: Justin Marston, Andrew Hatch
  • Publication number: 20060031352
    Abstract: A messaging system treats a set of related messages, such as an email string between two or more people, as a message container (200) having relational references to one or more submessages (210, 212, 214). A messaging server (112) stores the messages and submessages as discrete message components within a message database (416). The messaging server (112) generates (714) tamper-detection data, such as hashes, for the message components and stores the data in an audit information database (418). The messaging server (112) authenticates (627) a message component by generating new tamper-detection data for the component, and comparing the new data with the stored data. In addition, the messaging server (112) can distribute the tamper-detection information to other entities, such as messaging clients (116), by signing the data using a digital signature. The messaging system thus allows distributed entities to verify the authenticity of messages and components sent via the system.
    Type: Application
    Filed: May 12, 2005
    Publication date: February 9, 2006
    Inventors: Justin Marston, Andrew Hatch
  • Publication number: 20060031351
    Abstract: A messaging system enforces compliance policies for the electronic messages. The messaging system treats a set of related messages, such as an email string between two or more people, as a message container (200) having relational references to one or more submessages (210, 212, 214). A messaging server (112) stores the messages and submessages as discrete message components within a message database (416). In addition, the messaging server (112) stores one or more compliance policies. A compliance policy describes the set of rules that apply to message components during their lifecycles and is defined in terms of a population structure, a set of rules, and a set of jobcodes. When an action occurs that involves a piece of content, the messaging system identifies the relevant compliance policy in the governance policy database (424) and applies any rules that are applicable given the population structure and jobcode.
    Type: Application
    Filed: May 12, 2005
    Publication date: February 9, 2006
    Inventors: Justin Marston, Andrew Hatch
  • Publication number: 20050198168
    Abstract: A messaging server (116) supports a relational message transport protocol (RMTP). The RMTP server (116) discovers whether other messaging servers on a network (112) support the RMTP. In pre-discovery, the RMTP server (116) uses (320) simple mail transport protocol (SMTP) command lines to discover whether another messaging server supports RMTP. In post-discovery, the RMTP server (116) encodes the message with data that are recognized by a RMTP server and delivers (324) the data using a conventional protocol such as SMTP. A RMTP server (116) that receives the encoded message initiates (312) a RMTP connection with the sending server. The RMTP server (116) maintains a database of discovered servers (216) and provides a directory interface (218) that other RMTP servers can use to access the database.
    Type: Application
    Filed: December 3, 2004
    Publication date: September 8, 2005
    Inventors: Justin Marston, Andrew Hatch
  • Publication number: 20050144242
    Abstract: A messaging server (112, 612) stores messages exchanged using a messaging system. Messages, and components of messages, are cached (120, 618) closer to the messaging clients (116, 616). Messaging client (116, 616) requests for messages are served from the cache (120, 618) rather than from the messaging server (112, 612). The messages can be secured using security information (920) stored at the messaging server (112, 612). The messaging server (112, 612) sends the security information directly to the messaging clients (116, 616).
    Type: Application
    Filed: October 28, 2004
    Publication date: June 30, 2005
    Inventors: Justin Marston, Andrew Hatch
  • Patent number: 5982549
    Abstract: This invention provides a vision system that increases the field of view of an electronic binocular system without degrading image quality or requiring extremely large format sensors or displays. The vision system comprises an imaging device coupled with a viewing device. The imaging device comprises a compression lens and an image sensor. The viewing device comprises an image display and a decompression lens. The compression lens matches the optical distortion to the human visual acuity curve for field positions greater than an angle .theta.. Below angle .theta. there is substantially no distortion. The optimum angle .theta. depends on the application. For an average individual viewing a landscape the angle .theta. is about 10.degree.. For different viewing objects, the optimum angle .theta. varies from about 5.degree. to about 15.degree.. The image sensor can be infrared sensitive for infrared viewing.
    Type: Grant
    Filed: May 15, 1998
    Date of Patent: November 9, 1999
    Assignee: University Technology Corporation
    Inventors: Kenneth Kubala, Brian Hooker, Lindon Lewis, Andrew Hatch