DERRICK CHARBONNET
Engineers in Ocean Springs, MS
License number
Virginia 0402043257
Issued Date
Feb 12, 2007
Expiration Date
Feb 28, 2019
Category
Professional Engineer License
Type
Professional Engineer
Address
Address
Ocean Springs, MS
Professional information
Systems And Methods For Immunosorbent Assays For Single And Multiple Analytes
US Patent:
2011003, Feb 10, 2011
Filed:
Aug 2, 2010
Appl. No.:
12/848983
Inventors:
Derrick Charbonnet - Ocean Springs MS, US
Norman Scott Evans - Arlington TX, US
Norman Scott Evans - Arlington TX, US
International Classification:
C40B 20/04, C40B 60/04
US Classification:
506 4, 506 35
Abstract:
The present invention discloses systems and methods for minimizing or eliminating steps in immunosorbent assays for single and multiple analytes by eliminating both the need to attach target molecules to the test well and the need to remove unbound antibodies through rinsing. The immunosorbent assay (ISA) is utilized for a single analyte or target and includes the step of mixing the immunologic molecules with the sample and detection. The present invention further discloses an immunosorbent assay for multiple analytes (ISAMA) for testing a plurality of analytes or targets in a single well using a modified ISA test wherein different tags are attached to different antibody pairs. Alternate embodiments use multiple types of scavenger antigens with corresponding elimination of the need for scavenger antibodies. The present invention discloses various types of test wells for the rapid and simultaneous testing of fluids for a plurality of components and a methodology for a continuous immunosorbent assay. Also disclosed is a method for immunosorbent assay of micro-organisms to determine serotype.
Apparatus And Method For Single-Step Immunosorbent Assay For Single And Multiple Analytes
US Patent:
7767404, Aug 3, 2010
Filed:
Aug 16, 2006
Appl. No.:
11/506178
Inventors:
Derrick Charbonnet - Ocean Springs MS, US
Assignee:
Chipotle Business Group, Inc. - Arlington TX
International Classification:
G01N 33/53
US Classification:
435 71
Abstract:
The present invention discloses an apparatus and method for minimizing or eliminating steps in immunosorbent assays by eliminating both the need to attach target molecules to the test well and the need to remove unbound antibodies through rinsing. The single-step immunosorbent assay (SISA) includes the step of mixing the immunologic molecules with the sample and detection. SISA is utilized for a single analyte or target. The present invention further discloses a single-step immunosorbent assay for multiple analytes (SISAMA) for testing a plurality of analytes or targets in a single well using a modified SISA test wherein different fluorescent tags are attached to different antibody pairs. The present invention further includes various types of cassettes having test wells for the rapid and simultaneous testing of fluids for a plurality of components. Embodiments of this invention uniquely utilize colorimetric reagent reactions for ease of testing.