Trevor J Dale

US Patent:

8361587, Jan 29, 2013

Filed:

Mar 13, 2009

Appl. No.:

12/403739

Inventors:

James Anthony Cella - Clifton Park NY, US
David Gilles Gascoyne - Niskayuna NY, US
Ben Purushotam Patel - Niskayuna NY, US
James Mitchell White - Niskayuna NY, US
Gregory Allen O'Neil - Clifton Park NY, US
Andrea Jeannine Peters - Clifton Park NY, US
Matthew Jeremiah Misner - Delanson NY, US
Trevor James Dale - Selkirk NY, US
Whitney Jeanne Olson - Scotia NY, US
Marc Brian Wisnudel - Glen Rock NJ, US

Assignee:

NBCUniversal Media, LLC - New York NY

International Classification:

B32B 3/02
G11B 7/24

US Classification:

428 644, 428 648, 428913, 428916

Abstract:

An optical article comprising a primary mark disposed on the optical article and a secondary mark disposed on the optical article in close proximity to the primary mark. The primary mark comprises a first optical-state change material and the secondary mark comprises a second optical-state change material. The optical article is transformed from a pre-activated state to an activated state when a localized authorized activation method is used that selectively activates the primary mark. The optical article is transformed from a pre-activated state to an deactivated state when a non-localized unauthorized activation method is used that activates the secondary mark along with the primary mark resulting in the second optical-state change material undergoing a reverse color change when compared to the first optical-state change material. An optical article with a single mark including multiple color change optical-state change material is also disclosed. Methods of covering and encapsulating the marks are also disclosed.

US Patent:

20090069334, Mar 12, 2009

Filed:

Aug 13, 2008

Appl. No.:

12/228559

Inventors:

Julius Rebek, JR. - La Jolla CA, US
Shannon Biros - Grand Haven MI, US
Lionel Moisan - Thonon-les-Bains, FR
Alessandro Volonterio - Milano, IT
Enrique Mann - Madrid, ES
Trevor Dale - San Diego CA, US

Assignee:

The Scripps Research Institute - La Jolla CA

International Classification:

A61K 31/501
C07D 403/14
A61P 43/00

US Classification:

51425202, 544238

Abstract:

The synthesis of new α-helix scaffolds mimicking i, i+3 or i+4, i+7 residues, was accomplished. The common pyridazine heterocycle originates from the easily available building block, 6. These scaffolds may be thought of as synthetic counterparts of amphiphilic α-helices having a “wet face” along one side and a hydrophobic face along the other side of the helix.

US Patent:

20100234493, Sep 16, 2010

Filed:

Mar 13, 2009

Appl. No.:

12/403882

Inventors:

Andrea Jeannine Peters - Clifton Park NY, US
James Anthony Cella - Clifton Park NY, US
Thomas Joseph Fyvie - Schenectady NY, US
David Gilles Gascoyne - Niskayuna NY, US
Timothy Leigh Chuck - Glenville NY, US
James Mitchell White - Niskayuna NY, US
Matthew Jeremiah Misner - Delanson NY, US
Whitney Jeanne Olson - Scotia NY, US
Marc Brian Wisnudel - Glen Rock NJ, US
Trevor James Dale - Selkirk NY, US

Assignee:

GENERAL ELECTRIC COMPANY - SCHENECTADY NY

International Classification:

C08K 5/46
C08K 5/1535

US Classification:

524 83, 524111

Abstract:

A thermally responsive ink composition consisting of at least one halochromic optical-state change material, at least one base, at least one solvent, and at least one binder material. The pH of the ink composition is such that the halochromic optical-state change material remains in its basic state until it is acted upon by a thermal stimulus. The ink composition is capable of transforming from a first optical state to a second optical state upon a change in pH caused by exposure to a thermal stimulus. A thermally responsive ink composition consisting of at least one quaternary onium salt of an halochromic optical-state change material, at least one solvent, and at least one binder material is also disclosed. Coating compositions prepared using these ink compositions and optical articles comprising these coating compositions are also disclosed.

US Patent:

20170326498, Nov 16, 2017

Filed:

May 11, 2016

Appl. No.:

15/151536

Inventors:

- Schenectady NY, US
Trevor James Dale - Metuchen NJ, US

International Classification:

B01D 53/73
B01D 53/64
B01D 53/80
C02F 1/00
C02F 1/52
C02F 1/74
C02F 1/00
B01D 53/50
C02F 103/18
C02F 1/00
C02F 101/20

Abstract:

The present application provides a waste water preconditioning system for limiting mercury concentrations in a waste water stream resulting from treatment of a flue gas. The waste water preconditioning system may include a wet flue gas desulfurization system for treating the flue gas with an aqueous alkaline slurry, a sulfite detector to determine the concentration of sulfite in the aqueous alkaline slurry, and to produce the waste water stream with a mercury concentration of less than about five micrograms per liter. The waste water preconditioning system also may include a waste water treatment system downstream of the wet flue gas desulfurization system.

US Patent:

20160002793, Jan 7, 2016

Filed:

Feb 26, 2014

Appl. No.:

14/769499

Inventors:

- Schenectady NY, US
Anthony M. ROSSI - Trevose PA, US
Mel Joseph ESMACHER - The Woodlands TX, US
Rebecca Evelyn HEFNER - Fountain Inn SC, US
Trevor James DALE - Metuchen NJ, US
Kelsey Elizabeth BEACH - Atlanta GA, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

C23F 11/00
B08B 3/08

Abstract:

Methods and compositions are disclosed for inhibiting corrosion on metal surfaces of gas turbine air compressors. The methods comprise contacting the metal surfaces with a corrosion inhibiting composition comprising at least one filming amine.