David E Berry

US Patent:

20110275985, Nov 10, 2011

Filed:

Jul 2, 2009

Appl. No.:

12/997817

Inventors:

James J. Koziarz - Highland Park IL, US
Douglas A. Levinson - Sherborn MA, US
David A. Berry - Cambridge MA, US
Tuan A. Elstrom - Lake Bluff IL, US
Sonia Kumar - Cambridge MA, US
Mark John Audeh - Brighton MA, US

Assignee:

T2 Biosystems, Inc. - Cambridge MA

International Classification:

A61M 5/168
G01N 33/566
C12Q 1/70
G01N 33/53
G01N 24/00
G01N 33/569
G01N 33/68

US Classification:

604 66, 435 71, 436501, 436 86, 436 89, 436 94, 436 95, 436173, 435 5, 436 71, 436163, 436136, 436133, 436124, 436 79, 436 98, 436103, 436113, 436129, 436108, 422 681

Abstract:

Disclosed are magnetic nanosensors or transducers that permit measurement of a physical parameter in an analyte via magnetic reasonance measurements, in particular of non-agglomerative assays. More particularly, in certain embodiments, the invention relates to designs of nanoparticle reagents and responsive polymer coated magnetic nanoparticles. Additionally provided are methods of use of nanoparticle reagents and responsive polymer coated magnetic nanoparticles for the detection of a stimulus or an analyte with NMR detectors.

US Patent:

55863132, Dec 17, 1996

Filed:

Feb 12, 1993

Appl. No.:

8/017118

Inventors:

William L. Schnittker - Naperville IL
Andrew L. Ottens - Rolling Meadows IL
Frank Ott - Lockport IL
David Berry - Naperville IL

Assignee:

L.I.D.P. Consulting Services, Inc. - Woodridge IL

International Classification:

G06F 706
G06F 720

US Classification:

395615

Abstract:

A method is disclosed for retroactively inserting a transactional change into a file where the file involves a plurality of images that are recorded (i. e. , saved) at preset sequential time intervals. Each image contains all pertinent information relating to the file subject matter, such as an insurance policy or the like, existing at the time of its saving. The image which immediately precedes the effective date of the desired retroactive transactional change is retrieved, updated to the effective date, and then subjected to the program sequences of backing out, applying and reapplying. The resulting corrected image overcomes the prior art processing problems of prorating, policy cancellation and foreign record origin for a file.

US Patent:

20160033494, Feb 4, 2016

Filed:

Oct 8, 2015

Appl. No.:

14/878765

Inventors:

- Lexington MA, US
James Joseph KOZIARZ - Highland Park IL, US
Douglas Adam LEVINSON - Sherborn MA, US
David A. BERRY - Brookline MA, US
Tuan A. ELSTROM - Lake Bluff IL, US
Sonia KUMAR - Brookline MA, US
Mark John AUDEH - Brighton MA, US

International Classification:

G01N 33/543

Abstract:

Disclosed are magnetic nanosensors or transducers that permit measurement of a physical parameter in an analyte via magnetic reasonance measurements, in particular of non-agglomerative assays. More particularly, in certain embodiments, the invention relates to designs of nanoparticle reagents and responsive polymer coated magnetic nanoparticles. Additionally provided are methods of use of nanoparticle reagents and responsive polymer coated magnetic nanoparticles for the detection of a stimulus or an analyte with NMR detectors.