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Tonia Havewala Fletcher
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Big Flats, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Salt bath compositions, salt bath systems, and processes for streng...
Patent number
12,319,612
Issue date
Jun 3, 2025
Corning Incorporated
John Steele Abbott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Ion exchange systems and methods for ion exchanging glass articles
Patent number
12,201,972
Issue date
Jan 21, 2025
Corning Incorporated
Richard Wayne Bernard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ion exchange systems and methods for ion exchanging glass articles
Patent number
11,648,549
Issue date
May 16, 2023
Corning Incorporated
Richard Wayne Bernard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Microwave energy-assisted, chemical activation of carbon
Patent number
8,921,263
Issue date
Dec 30, 2014
Corning Incorporated
Tonia Havewala Fletcher
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Low thermal expansion high strength honeycomb cement and method the...
Patent number
8,242,038
Issue date
Aug 14, 2012
Corning Incorporated
David A Earl
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Honeycomb cement with ceramic-forming crystallizable glass and meth...
Patent number
8,143,180
Issue date
Mar 27, 2012
Corning Incorporated
David A Earl
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of manufacturing a ceramic honeycomb structure
Patent number
7,976,769
Issue date
Jul 12, 2011
Corning Incorporated
Tonia Havewala Fletcher
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
ION EXCHANGE SYSTEMS AND METHODS FOR ION EXCHANGING GLASS ARTICLES
Publication number
20230249172
Publication date
Aug 10, 2023
Corning Incorporated
Richard Wayne Bernard
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SALT BATH COMPOSITIONS, SALT BATH SYSTEMS, AND PROCESSES FOR STRENG...
Publication number
20210292228
Publication date
Sep 23, 2021
Corning Incorporated
John Steele Abbott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ION EXCHANGE SYSTEMS AND METHODS FOR ION EXCHANGING GLASS ARTICLES
Publication number
20200171478
Publication date
Jun 4, 2020
Corning Incorporated
Richard Wayne Bernard
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHODS AND APPARATUSES FOR FORMING GLASS TUBING FROM GLASS PREFORMS
Publication number
20170349474
Publication date
Dec 7, 2017
Corning Incorporated
Martin Wade Allen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ELECTROCHEMICAL METHODS FOR CHEMICAL STRENGTHENING OF GLASS AND GLA...
Publication number
20170022098
Publication date
Jan 26, 2017
Corning Incorporated
Tonia Havewala Fletcher
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
MICROWAVE ENERGY-ASSISTED, CHEMICAL ACTIVATION OF CARBON
Publication number
20140056798
Publication date
Feb 27, 2014
Tonia Havewala Fletcher
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method For Coating Honeycomb Bodies
Publication number
20100304041
Publication date
Dec 2, 2010
Tonia Havewala Fletcher
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method Of Manufacturing A Ceramic Honeycomb Structure
Publication number
20090140471
Publication date
Jun 4, 2009
Tonia Havewala Fletcher
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Honeycomb Cement With Ceramic-Forming Crystallizable Glass And Meth...
Publication number
20090142544
Publication date
Jun 4, 2009
David A. Earl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Low Thermal Expansion High Strength Honeycomb Cement And Method The...
Publication number
20090110875
Publication date
Apr 30, 2009
David A. Earl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL