John S Rosettie

US Patent:

8037717, Oct 18, 2011

Filed:

Oct 26, 2001

Appl. No.:

10/053365

Inventors:

Steven B. Dawes - Corning NY, US
Daniel W. Hawtof - Painted Post NY, US
Michael T. Murtagh - Horseheads NY, US
John S. Rosettie - Corning NY, US
Andrew P. Schermerhorn - Corning NY, US
Merrill F. Sproul - Big Flats NY, US
John Stone, III - Painted Post NY, US
Pushkar Tandon - Corning NY, US

Assignee:

Corning Incorporated - Corning NY

International Classification:

C03B 37/023

US Classification:

65379, 65397, 65384, 65415, 65399

Abstract:

A method of manufacturing an optical waveguide preform includes providing a first process gas atmosphere to a soot preform contained in a vessel. The first atmosphere is held in the vessel for a first reacting time sufficient to at least partially dope or dry the soot preform. The vessel is then at least partially refilled with a second doping or drying atmosphere. The second doping or drying atmosphere is held in the vessel for a second reacting time sufficient to further dope or dry the soot preform.

US Patent:

8137469, Mar 20, 2012

Filed:

Dec 14, 2005

Appl. No.:

11/305857

Inventors:

Daniel Warren Hawtof - Corning NY, US
Michael T Kelley - Horseheads NY, US
John Stephen Rosettie - Corning NY, US
Andrew Paul Schermerhorn - Painted Post NY, US
Kashyap H Shah - Painted Post NY, US
John Stone, III - Painted Post NY, US
Pushkar Tandon - Corning NY, US

Assignee:

Corning Incorporated - Corning NY

International Classification:

C03B 37/018

US Classification:

118725, 65413

Abstract:

Disclosed are process and apparatus for making high purity fused silica glass materials. The process involves depositing soot particles onto an essentially planar deposition supporting surface and modulation of motion of the soot-generating device relative to the deposition supporting surface to result in a low local soot density variation. The apparatus is designed to implement the planar deposition process. The invention makes it possible to produce fused silica glass without the use of potentially contaminating refractory bricks.

US Patent:

8236084, Aug 7, 2012

Filed:

Aug 16, 2010

Appl. No.:

12/857174

Inventors:

Michael Fischer - Corning NY, US
Michael Thomas Gallagher - Corning NY, US
Keith Leonard House - Corning NY, US
Thomas Dale Ketcham - Big Flats NY, US
Christopher John Malarkey - Corning NY, US
John Stephen Rosettie - Corning NY, US

Assignee:

Corning Incorporated - Corning NY

International Classification:

B01D 39/06

US Classification:

55523, 55498, 60311, 422177

Abstract:

The present disclosure relates to radial wall flow particulate filters comprised of ceramic material. The filters include a filter body that has a plurality of adjacent troughs circumferentially arranged around a longitudinal axis.

US Patent:

20030113679, Jun 19, 2003

Filed:

Dec 19, 2001

Appl. No.:

10/027846

Inventors:

Shivalik Bakshi - Boston MA, US
Daniel Hawtof - Painted Post NY, US
John Rosettie - Corning NY, US
Amy Rovelstad - Ithaca NY, US
John Stone - Painted Post NY, US

International Classification:

F23D014/12
F23D011/36
F23D011/00
F23D003/40

US Classification:

431/154000, 431/159000, 431/326000, 431/328000

Abstract:

A burner module for delivering a flow of chemical reactants to a combustion site of a chemical vapor deposition process includes a plurality of substantially planar layers. The substantially planar layers are arranged in a generally parallel and fixed relationship and define an inlet, an outlet and a passage fluidly connecting the inlet and outlet. At least one of the layers is a distribution layer having a plurality of apertures therethrough and fluidly communicating with the passage. The plurality of apertures collectively define a non-uniform pattern arranged and configured to improve the uniformity of a flow out through the outlet. Burner adapter and assembly embodiments are also included.

US Patent:

20080202364, Aug 28, 2008

Filed:

Feb 28, 2007

Appl. No.:

11/712150

Inventors:

Glen Shawn Mallory - Lawrenceville PA, US
John Stephen Rosettie - Corning NY, US
Mary Rosettie - Corning NY, US
Kathleen Ann Wexell - Corning NY, US

International Classification:

B41F 15/44

US Classification:

101123

Abstract:

An adjustable variable pressure squeegee for screen printing includes a holder having a compliant member coupled to a retainer member and a squeegee blade having an edge coupled to the retainer member.

US Patent:

20100132568, Jun 3, 2010

Filed:

Jan 12, 2010

Appl. No.:

12/685746

Inventors:

Glen Shawn Mallory - Lawrenceville PA, US
John Stephen Rosettie - Corning NY, US
Mary Rosettie - Corning NY, US
Kathleen Ann Wexell - Corning NY, US

Assignee:

CORNING INCORPORATED - Corning NY

International Classification:

B41L 13/18
B41M 1/12

US Classification:

101123, 101129

Abstract:

A screen printing system includes a screen made of a porous material and an adjustable variable pressure squeegee having a squeegee blade. The squeegee blade has a first edge for contacting the screen and pushing an ink medium deposited on the screen through a print area of the screen. The squeegee blade has a second edge retained in a holder. The holder has a compliant member configured to distribute a downward force applied to a point on the compliant member along a length of the squeegee blade in order to maintain contact between the first edge and the screen along the length of the squeegee blade.

US Patent:

20100297534, Nov 25, 2010

Filed:

Jan 27, 2009

Appl. No.:

12/864149

Inventors:

Thomas Dale Ketcham - Big Flats NY, US
John Stephen Rosettie - Corning NY, US
Dell Joseph St. Julien - Watkins Glen NY, US
Sujanto Widjaja - Corning NY, US

International Classification:

H01M 2/08
H01M 8/00

US Classification:

429508, 429535

Abstract:

Disclosed are seals and seal structures for use in electrochemical devices such as solid oxide fuel cell devices. Exemplary seal structures are configured such that at least a portion of the interface between the seal and electrolyte sheet deviates from planarity by extending either (i) upwardly and inwardly (ii) or downwardly and inwardly, toward the active portion of the electrolyte sheet surface where one or more device electrodes are deposited. By angling the seal portion of the electrolyte sheet, the sharpness of any resulting bends or deformations that may occur during use can be reduced, thus reducing the likelihood of any cracks forming in the typically high stress regions of the electrolyte sheet. Further, preferably at least a portion of the electrolyte sheet contacting the seal composition, the seal-electrolyte interface may deviate from planarity by at least 0.1 mm from the seal-electrolyte interface, where the deviation from planarity extends normal to the seal or inwardly toward the active surface region of the electrolyte sheet. Also disclosed are methods for manufacturing the inventive seal structures and electrochemical device assemblies comprising same.