Corning Incorporated

Odessa Natalie Petzold

Wageesha Senaratne

Nicholas Francis Borrelli

Timothy Michael Gross

Jaymin Amin

Rostislav Vatchev Roussev

David Henry

Joseph Francis Schroeder, Iii

Vasiliy Nikolaevich Goral

Po Ki Yuen

Ying Wei

Bertrand De Lambert

Wendy Annette Baker

Ronald Allen Faris

Daniel Aloysius Nolan

Theresa Chang

Jianguo Wang

Mark Alejandro Quesada

Raja Rao Wusirika

Steven Bolaji Ogunwumi

Adra Smith Baca

Tinghong Tao

Florence Christine Monique Verrier

Ruchirej Yongsunthon

Florence Verrier

Jin Liu

Yuxin Tang

Miya Yi-Cheng Hsieh

Miya (Yi-Cheng) Hsieh

Joseph Francis Iii Schroeder

Described herein are various antimicrobial glass articles that have improved resistance to discoloration when exposed to harsh conditions. The improved antimicrobial glass articles described herein generally include a glass substrate that has a low concentration of nonbridging oxygen atoms, a compressive stress layer and an antimicrobial silver-containing region that each extend inward from a surface of the glass substrate to a specific depth, such that the glass article experiences little-to-no discoloration when exposed to harsh conditions. Methods of making and using the glass articles are also described.

Antimicrobial glass articles and methods of making and using same

Described herein are various antimicrobial glass articles that have improved strength and resistance to discoloration. The improved antimicrobial glass articles described herein generally include a glass substrate with a compressive stress layer and an antimicrobial silver-containing region that each extend inward from a surface of the glass substrate to a specific depth. In some embodiments, the compressive stress layer has a compressive stress at the surface of about 500 MPa or greater and the compressive stress decreases monotonically from the surface into the depth of the glass substrate. Methods of making and using the glass articles are also described and include forming a compressive stress layer and forming an antimicrobial silver-containing region by preferentially exchanging a plurality of silver cations in a silver-containing medium for a specific plurality of first cations ions in the glass substrate.

Antimicrobial glass articles with improved strength and methods of making and using same

A transparent cover glass for applications such as, but not limited to, touch screen devices that embody antimicrobial properties that include s being antibacterial, antifungal, and antiviral. The antimicrobial glasses contain nanoparticles of Cu or CuO on the surface of the glass. The antimicrobial glasses can further have a fluorosilane coating or other coating on the surface to make the glasses easy-to-clean. Also, glass surfaces having an antibacterial or antimicrobial surfaces and a protective coating on the surface that do not inhibit the antibacterial or antimicrobial properties of the glass are described. The disclosure is further directed to methods of making such articles.

[object Object]

Durable antireflective coatings and glass articles having such coatings are described herein. The antireflective coatings generally include a layer of nominally hexagonally packed nanoparticles that are partially embedded either in a surface of the glass article or in a binder that is on the surface of the glass article. Methods of making the antireflective coatings or layers and glass articles having such antireflective layers are also described.

Glass article having antireflective layer and method of making

A microfluidic cell culture apparatus includes a cell retention chamber and a perfusion channel. The cell retention chamber has a structured surface. The structured surface includes a major surface from which a plurality of projections extends into the chamber. The plurality of projections are arranged to suspend cells cultured in the chamber above the major surface. The first perfusion channel is configured to provide laminar flow of a fluid through the channel and forms a plurality of openings in communication with the cell retention chamber. The openings are configured to prevent cells from the retention chamber from entering the perfusion channel.

Microfluidic device for cell culture

A cell culture system including: a substrate, a substrate coating, one or more live cells, and an overlay source. The substrate coating and overlay can be laminin, and laminin&#x2022;entactin complex, respectively. Alternatively, the substrate coating and overlay can be laminin&#x2022;entactin complex, and laminin, respectively. The cell culture system can further include liquid media and a protective cover. A method for making and using the system in cell culture articles and culture methods, as defined herein, is also disclosed.

Laminin-entactin complex and cell culture article and methods thereof

A cell culture article including a substrate having nanoparticles on the substrate surface, the nanoparticle including: where (x), (y), (z), R, R', R&#x2033;, S, W, and X, are as defined herein. Methods for making the cell culture article or cell culture article and methods for performing an assay of a ligand with the article are also disclosed.

Nanoparticulate cell culture surface

Porous ceramic catalyst supports or filters to be provided with catalyst coatings via oxide washcoating processes are pre-coated with polymer barrier layers to prevent washcoat nanoparticle intrusion into the microcracked and/or microporous surfaces of the ceramics, the barrier coatings being formed of hydrocarbon polymers that are soluble or dispersible in polar media, capable of forming neutral or hydrophilic surfaces on porous ceramic supports, and completely vaporizable at moderate washcoat stabilization or catalyst activation temperatures.

Porous ceramic filters with catalyst coatings

Growing community of inventors

Elmira, NY, United States of America

Odessa Natalie Petzold