Patents by Inventor Christopher Raymond Glose
Christopher Raymond Glose has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20180154549Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: ApplicationFiled: January 30, 2018Publication date: June 7, 2018Inventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Patent number: 9908260Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: GrantFiled: April 11, 2014Date of Patent: March 6, 2018Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Patent number: 9623360Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: GrantFiled: April 11, 2014Date of Patent: April 18, 2017Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Patent number: 9376347Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: GrantFiled: April 11, 2014Date of Patent: June 28, 2016Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Publication number: 20160122855Abstract: A method for improving the thermo-mechanical properties of an aluminum-titanate composite, the composite including at least one of strontium-feldspar, mullite, cordierite, or a combination thereof, including: combining a glass source and an aluminum-titanate source into a batch composition; and firing the combined batch composite composition to produce the aluminum-titanate composite. Another method for improving the thermo-mechanical properties of the composite dips a fired composite article into phosphoric acid, and then anneal the dipped composite article. The resulting composites have a thin glass film situated between the ceramic granules of the composite, which can arrest microcrack propagation.Type: ApplicationFiled: January 11, 2016Publication date: May 5, 2016Inventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Patent number: 9272956Abstract: A method for improving the thermo-mechanical properties of an aluminum-titanate composite, the composite including at least one of strontium-feldspar, mullite, cordierite, or a combination thereof, including: combining a glass source and an aluminum-titanate source into a batch composition; and firing the combined batch composite composition to produce the aluminum-titanate composite. Another method for improving the thermo-mechanical properties of the composite dips a fired composite article into phosphoric acid, and then anneal the dipped composite article. The resulting composites have a thin glass film situated between the ceramic granules of the composite, which can arrest microcrack propagation.Type: GrantFiled: May 27, 2011Date of Patent: March 1, 2016Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Publication number: 20140338296Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: ApplicationFiled: April 11, 2014Publication date: November 20, 2014Applicant: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Publication number: 20140342898Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: ApplicationFiled: April 11, 2014Publication date: November 20, 2014Applicant: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Publication number: 20140339744Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.Type: ApplicationFiled: April 11, 2014Publication date: November 20, 2014Applicant: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Publication number: 20120297830Abstract: A method for improving the thermo-mechanical properties of an aluminum-titanate composite, the composite including at least one of strontium-feldspar, mullite, cordierite, or a combination thereof, including: combining a glass source and an aluminum-titanate source into a batch composition; and firing the combined batch composite composition to produce the aluminum-titanate composite. Another method for improving the thermo-mechanical properties of the composite dips a fired composite article into phosphoric acid, and then anneal the dipped composite article. The resulting composites have a thin glass film situated between the ceramic granules of the composite, which can arrest microcrack propagation.Type: ApplicationFiled: May 27, 2011Publication date: November 29, 2012Inventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Patent number: 8148297Abstract: A porous ceramic material is disclosed having a principal cordierite phase, the porous ceramic material exhibiting a normalized strength greater than 20 MPa. The cordierite phase has a reticular microstructure. A method for forming a porous ceramic body having a predominant phase of cordierite is provided which includes forming a body from a plasticized mixture of inorganic ceramic-forming ingredients that include a magnesia source, a silica source, and an alumina source, the alumina source including alumina-containing elongated particles, wherein at least 90 wt % of the alumina-containing elongated particles have a length of 50 to 150 ?m, and then firing the body.Type: GrantFiled: November 30, 2009Date of Patent: April 3, 2012Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose, James William Zimmermann
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Patent number: 8119234Abstract: An aluminum titanate-based ceramic is provided having an anisotropic microstructure which includes the reaction products of a plurality of ceramic-forming precursors. The batch contains at least one precursor in fibrous form. The inorganic ceramic has low thermal expansion. Porous ceramic bodies and the method of manufacture are also provided.Type: GrantFiled: December 11, 2008Date of Patent: February 21, 2012Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose, James William Zimmermann
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Patent number: 8101117Abstract: The present invention provides compositions and methods for producing porous ceramic articles. The compositions and methods comprise a ceramic precursor batch comprising an organic peroxide pore forming agent where the pore forming agent is an organo-adduct of hydrogen peroxide and an organic compound or an organic peroxide of the general formula R—O—O—R?. The organic peroxide pore forming agent is stable during extrusion and other methods for forming a green body and does not decompose until the green body is dried.Type: GrantFiled: May 30, 2008Date of Patent: January 24, 2012Assignee: Corning, IncorporatedInventors: William Peter Addiego, Christopher Raymond Glose
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Patent number: 7988804Abstract: A process for making large zircon blocks by bonding multiple zircon components, and bonding materials for use in such process. The invention enables the manufacture of large zircon blocks without the need of larger-size isopressing equipment. The invention is particularly useful in making large-size isopipes for use in a fusion down-draw process in making glass sheets for use in, e.g., LCD production.Type: GrantFiled: February 23, 2009Date of Patent: August 2, 2011Assignee: Corning IncorporatedInventors: William Peter Addiego, Christopher Raymond Glose
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Patent number: 7960009Abstract: A porous ceramic substrate includes a first phase of microcracked cordierite ceramic material and a second phase of non-cordierite metal oxide particles dispersed in the cordierite ceramic, wherein at least a portion of the interface between the first and second phases is wetted by glass and the particles of the second phase have a size in the range of from about 0.1 to about 10 ?m.Type: GrantFiled: February 29, 2008Date of Patent: June 14, 2011Assignee: Corning IncorporatedInventors: Monika Backhaus-Ricoult, Christopher Raymond Glose
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Publication number: 20110130276Abstract: A porous ceramic material is disclosed having a principal cordierite phase, the porous ceramic material exhibiting a normalized strength greater than 20 MPa. The cordierite phase has a reticular microstructure. A method for forming a porous ceramic body having a predominant phase of cordierite is provided which includes forming a body from a plasticized mixture of inorganic ceramic-forming ingredients that include a magnesia source, a silica source, and an alumina source, the alumina source including alumina-containing elongated particles, wherein at least 90 wt % of the alumina-containing elongated particles have a length of 50 to 150 ?m, and then firing the body.Type: ApplicationFiled: November 30, 2009Publication date: June 2, 2011Inventors: Monika Backhaus-Ricoult, Christopher Raymond Glose, James William Zimmermann
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Patent number: 7932200Abstract: A composition is disclosed comprising a fine zircon component having a median particle size of less than 5 ?m, a medium zircon component having a median particle size of from 5 ?m to 15 ?m, and a sintering aid, wherein the composition, after firing, has a strain rate of less than about 1×10?6/hr. A method for making a green body comprising contacting a fine zircon component having a median particle size of less than 5 ?m, a medium zircon component having a median particle size of from 5 ?m to 15 ?m, and a sintering aid, and then forming the mixture into a desired shape is disclosed.Type: GrantFiled: June 15, 2010Date of Patent: April 26, 2011Assignee: Corning IncorporatedInventors: William Peter Addiego, Christopher Raymond Glose
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Patent number: 7928029Abstract: A zircon composition having a multi-modal particle size distribution is disclosed. The multi-modal zircon composition comprises greater than about 40 parts by weight of a coarse zircon component having a median particle size of from greater than about 3 ?m to about 25 ?m, and less than about 60 parts by weight of a fine zircon component having a median particle size of 3 ?m or less. Methods for manufacturing a green body and a fired refractory ceramic body comprising the multi-modal zircon composition are also disclosed.Type: GrantFiled: February 20, 2007Date of Patent: April 19, 2011Assignee: Corning IncorporatedInventors: William Peter Addiego, Christopher Raymond Glose
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Publication number: 20100329975Abstract: A cordierite batch composition that includes a hydratable alumina, as defined herein. The hydratable alumina, when hydrated, can provide additional strength to shaped batch compositions at temperatures below those used to fire the compositions. Methods are also provided for forming cordierite ceramic articles from the cordierite batch compositions.Type: ApplicationFiled: June 29, 2009Publication date: December 30, 2010Inventors: William Peter Addiego, Kevin Robert Brundage, Christopher Raymond Glose, Thomas Edward Paulson, Patrick David Tepesch
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Publication number: 20100248934Abstract: A composition is disclosed comprising a fine zircon component having a median particle size of less than 5 ?m, a medium zircon component having a median particle size of from 5 ?m to 15 ?m, and a sintering aid, wherein the composition, after firing, has a strain rate of less than about 1×10?6 /hr. A method for making a green body comprising contacting a fine zircon component having a median particle size of less than 5 ?m, a medium zircon component having a median particle size of from 5 ?m to 15 ?m, and a sintering aid, and then forming the mixture into a desired shape is disclosed.Type: ApplicationFiled: June 15, 2010Publication date: September 30, 2010Inventors: William Peter Addiego, Christopher Raymond Glose