Andrew G Hadd

US Patent:

20060004526, Jan 5, 2006

Filed:

Jul 1, 2004

Appl. No.:

10/883186

Inventors:

Andrew Hadd - Austin TX, US
Cindy WalkerPeach - Austin TX, US
Christopher Neil - Cedar Park TX, US

International Classification:

C12Q 1/68
G06F 19/00
G01N 33/48
G01N 33/50

US Classification:

702020000, 435006000

Abstract:

A system and method for processing results of a complex genetic test are disclosed. The method includes receiving raw data from a genetic analyzer that performs a genetic test on a plurality of patient samples including at least one control bead for providing at least one fluorescent control signal contained in a plurality of wells on a plate. The results are calculated for the genetic test by applying a signal intensity associated with the fluorescent control signal to the raw data and a user interface is generated to display the results associated with each of the patient samples.

US Patent:

20120107824, May 3, 2012

Filed:

Oct 28, 2011

Appl. No.:

13/284328

Inventors:

Gary J. LATHAM - Austin TX, US
Liangjing Chen - Austin TX, US
Andrew Hadd - Austin TX, US
Sachin Sah - Austin TX, US
Ru Cao - Austin TX, US

International Classification:

C12Q 1/68
C07H 21/00

US Classification:

435 612, 536 231

Abstract:

Methods are provided for determining the methylation status of GC-rich templates. The methods include use of GC reference standards that allow simultaneous characterization of methylation status and CGG repeat length. The methods are useful for detecting genotypes associated with GC-rich repeats, including Fragile X Syndrome.

US Patent:

6423536, Jul 23, 2002

Filed:

May 23, 2000

Appl. No.:

09/577199

Inventors:

Stevan B. Jovanovich - Livermore CA
David J. Roach - Los Gatos CA
Andrew G. Hadd - San Jose CA
Bo E. R. Hellman - Palo Alto CA

Assignee:

Molecular Dynamics, Inc. - Sunnyvale CA

International Classification:

C12M 136

US Classification:

4352872, 435 6, 435 912, 4352862, 4352864, 4352873, 4352884, 4353031, 4353053, 435809, 422 63, 422 72, 422100, 422102, 422104, 436 47, 204453, 204604

Abstract:

A method and device for preparing nanoscale reactions. An automated system utilizes an array of reaction chambers. The ends of the chambers are temporarily sealed with deformable membranes and reactions effected by incubation or temperature cycling. Reaction mixtures may be assembled by using the reaction containers to meter reaction components. After the reaction is finished, the reaction containers may be dispensed onto a substrate and the reaction products analyzed. An automated transfer device may be used for automated transport of the reaction container array or other transportable elements.

US Patent:

20200048696, Feb 13, 2020

Filed:

Aug 23, 2019

Appl. No.:

16/549684

Inventors:

- Austin TX, US
Raghav Shroff - Austin TX, US
Andrew Hadd - Austin TX, US
Blake Printy - Austin TX, US

Assignee:

Asuragen, Inc. - Austin TX

International Classification:

C12Q 1/6858

Abstract:

Disclosed herein are data processing and calculating annotation systems and devices, and corresponding methods, for nucleic acid analysis. In particular, disclosed herein are methods for sizing a repeat region of a nucleic acid sample. For example, the methods disclosed herein use a ladder of amplification products to determine nucleic acid size.

US Patent:

20170121763, May 4, 2017

Filed:

Nov 3, 2016

Appl. No.:

15/343057

Inventors:

- Austin TX, US
Raghav Shroff - Austin TX, US
Andrew Hadd - Austin TX, US
Blake Printy - Austin TX, US

Assignee:

Asuragen, Inc. - Austin TX

International Classification:

C12Q 1/68

Abstract:

Disclosed herein are data processing and calculating annotation systems and devices, and corresponding methods, for nucleic acid analysis. In particular, disclosed herein are methods for sizing a repeat region of a nucleic acid sample. For example, the methods disclosed herein use a ladder of amplification products to determine nucleic acid size.