Jeffrey W Travis

US Patent:

7867783, Jan 11, 2011

Filed:

Feb 22, 2007

Appl. No.:

11/677674

Inventors:

Shane C. Dultz - Westlake Village CA, US
Jeffrey C. Travis - San Diego CA, US
David Ralin - South Pasadena CA, US

Assignee:

Maven Technologies, LLC - Los Angeles CA

International Classification:

G01N 33/543

US Classification:

436518, 422 56, 422 58, 436524, 436525, 436527, 436809

Abstract:

An apparatus and method for real time, label-free imaging and quantitation of binding events at an array of positions are provided. Total internal reflection from a planar side wall of a well of a multiwell plate is used to create an evanescent field in the plane of a pattern of ligands immobilized on the wall. Embodiments include imaging and multiple analyte detection and quantitation of a single wall of a single well as well as the simultaneous imaging and multiple analyte detection and quantitation of a number of wells.

US Patent:

20090041633, Feb 12, 2009

Filed:

May 14, 2007

Appl. No.:

11/748023

Inventors:

Shane C. Dultz - Westlake Village CA, US
Jeffrey Travis - San Diego CA, US
David Ralin - South Pasadena CA, US

International Classification:

C12M 1/00

US Classification:

422129

Abstract:

An apparatus and method for real time, label-free imaging and quantitation of binding events at an array of positions are provided. Total internal reflection from a planar side wall of a well of a multiwell plate is used to create an evanescent field in the plane of a pattern of ligands immobilized on the wall. Embodiments include imaging and multiple analyte detection and quantitation of a single wall of a single well as well as the simultaneous imaging and multiple analyte detection and quantitation of a number of wells.

US Patent:

6513068, Jan 28, 2003

Filed:

Mar 31, 1999

Appl. No.:

09/282232

Inventors:

Timothy L. Jones - Austin TX
Jeffrey D. Travis - Austin TX

Assignee:

Nacimiento Software Corporation - Austin TX

International Classification:

C06F 1538

US Classification:

709236, 709231

Abstract:

An apparatus and method for monitoring and controlling remote interactive systems includes a client, a client computer, and a client server for a computer network. A bidirectional data stream of information about a remote interactive instrument/game is provided on the server. A communication socket, creating a connection-oriented communication path between the client computer and the server is provided for enabling transfer of the bidirectional data stream between the client computer and the server. A detachable header is provided on the server which describes and identifies the data stream, separate and apart from the bidirectional data stream, and provides access to the bidirectional data stream by the client.