Patents by Inventor Christian Guckel
Christian Guckel 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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Patent number: 11377800Abstract: An apparatus for laying a paver has a body portion having a top side and an underside. A raised paver guide is located on the top side and is positioned to receive the paver when the paver is against the top side. The underside is at least partially hollow.Type: GrantFiled: September 8, 2020Date of Patent: July 5, 2022Assignee: Redwood Plastics and Rubber Corp.Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel
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Patent number: 11114830Abstract: It comprises a receptacle subassembly, a lid subassembly telescopically interacting with the receptacle subassembly by partially penetrating into or by retracting from the receptacle subassembly and a magnetic unit attached to the receptacle subassembly and to the lid subassembly and intended to align and interlock the receptacle subassembly with the lid subassembly; the lid subassembly incorporating supplementarily an optionally detachable frame unit, intended to cover an unaesthetic transitional zone between a contour of the enclosure assembly and a wall opening wherein the enclosure assembly is installed.Type: GrantFiled: April 18, 2018Date of Patent: September 7, 2021Assignee: PRIMEX MANUFACTURING LTD.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balin Lee, Kai Zhang
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Publication number: 20200399838Abstract: An apparatus for laying a paver has a body portion having a top side and an underside. A raised paver guide is located on the top side and is positioned to receive the paver when the paver is against the top side. The underside is at least partially hollow.Type: ApplicationFiled: September 8, 2020Publication date: December 24, 2020Applicant: Redwood Plastics and Rubber Corp.Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel
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Patent number: 10767319Abstract: An apparatus for laying a paver has a body portion having a top side and an underside. A raised paver guide is located on the top side and is positioned to receive the paver when the paver is against the top side. The underside is at least partially hollow.Type: GrantFiled: April 26, 2017Date of Patent: September 8, 2020Assignee: Redwood Plastics and Rubber Corp.Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel
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Publication number: 20200227901Abstract: It comprises a receptacle subassembly, a lid subassembly telescopically interacting with the receptacle subassembly by partially penetrating into or by retracting from the receptacle subassembly and a magnetic unit attached to the receptacle subassembly and to the lid subassembly and intended to align and interlock the receptacle subassembly with the lid subassembly; the lid subassembly incorporating supplementarily an optionally detachable frame unit, intended to cover an unaesthetic transitional zone between a contour of the enclosure assembly and a wall opening wherein the enclosure assembly is installed.Type: ApplicationFiled: April 18, 2018Publication date: July 16, 2020Applicant: PRIMEX MANUFACTURING LTD.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balin Lee, Kai Zang
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Publication number: 20200036175Abstract: A system according to at least one embodiment comprises a body comprising a plurality of support surfaces. The system further comprises an apparatus comprising a plurality of connector surfaces, each connector surface of the plurality of connector surfaces being engageable with a respective support surface of the plurality of support surfaces, wherein, when any one connector surface of the plurality of connector surfaces is engaged with its respective support surface of plurality of support surfaces, a multi-axis hinge associated with the one connector surface permits movement of the apparatus relative to the body about a plurality of different axes of rotation for the multi-axis hinge.Type: ApplicationFiled: July 26, 2019Publication date: January 30, 2020Inventors: HONG CHEN, NATHAN CHENG, CINDI FENG, CHRISTIAN GUCKEL, DONOVAN HAMMERSLEY, BALIN LEE, YIN FUN (EVA) SUN, KAI ZHANG
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Publication number: 20190140437Abstract: It comprises a receptacle subassembly, a lid subassembly telescopically interacting with the receptacle subassembly by partially penetrating into or by retracting from the receptacle subassembly and a magnetic unit attached to the receptacle subassembly and to the lid subassembly and intended to align and interlock the receptacle subassembly with the lid subassembly; the lid subassembly incorporating supplementarily an optionally detachable frame unit, intended to cover an unaesthetic transitional zone between a contour of the enclosure assembly and a wall opening wherein the enclosure assembly is installed.Type: ApplicationFiled: April 18, 2018Publication date: May 9, 2019Applicant: PRIMEX MANUFACTURING LTD.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balm Lee, Kai Zang
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Publication number: 20190136463Abstract: An apparatus for laying a paver has a body portion having a top side and an underside. A raised paver guide is located on the top side and is positioned to receive the paver when the paver is against the top side. The underside is at least partially hollow.Type: ApplicationFiled: April 26, 2017Publication date: May 9, 2019Applicant: Redwood Plastics and Rubber Corp.Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel
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Patent number: 9115104Abstract: The invention is directed to a catalyst useful in the epoxidation of an olefin to an olefin oxide, the catalyst comprising a support having a multimodal pore size distribution comprising a first and a second distribution of pore sizes wherein each distribution of pore sizes possesses a different mean pore size and a different pore size of maximum concentration, the support having a catalytically effective amount of silver, a promoting amount of rhenium, and cesium in an amount up to, but not exceeding 700 ppm disposed thereon. The invention is also directed to methods for using the catalyst for the commercial production of an olefin oxide from olefin and oxygen-containing feed gases.Type: GrantFiled: January 27, 2009Date of Patent: August 25, 2015Assignee: Scientific Design Company, Inc.Inventor: Christian Gückel
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Patent number: 8722565Abstract: A method for applying a washcoat suspension to a support structure. To provide coatings with largely uniform thickness starting from washcoat suspensions, the method uses a device (10) set up to produce, by means of a process gas (40), a fluid bed of support structures in which the support structures circulate elliptically or toroidally, the method comprising the steps of: a) charging the device (10) with support structures and producing a support-structure fluid bed by means of a process gas (40), wherein the support structures circulate in the fluid bed elliptically or toroidally, preferably toroidally; b) impregnating the support structures with a washcoat suspension by spraying the support structures circulating elliptically or toroidally in the fluid bed with the washcoat suspension; c) drying the support structures sprayed with the washcoat suspension; and d) optionally calcining the support structures loaded with the solids contents of the washcoat suspension.Type: GrantFiled: June 2, 2008Date of Patent: May 13, 2014Assignee: Sued-Chemie IP GmbH & Co. KGInventors: Gerhard Mestl, Christian Gückel, Marvin Estenfelder, Bastian Käding
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Patent number: 7968491Abstract: The present invention relates to a catalyst for preparing phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, comprising at least three catalyst zones which have different compositions and, from the gas inlet side toward the gas outlet side, are referred to as first, second and third catalyst zone, the catalyst zones having in each case an active composition comprising TiO2 with a content of Na of less than 0.Type: GrantFiled: November 28, 2005Date of Patent: June 28, 2011Assignee: Sud-Chemie AGInventors: Christian Guckel, Markus Niedermeier, Marvin Estenfelder
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Patent number: 7932408Abstract: The invention is directed to a catalyst for the epoxidation of an olefin to an olefin oxide, the catalyst comprising a support having at least two pore size distributions, each pore size distribution possessing a different mean pore size and a different pore size of maximum concentration, the catalyst further comprising a catalytically effective amount of silver, a promoting amount of rhenium, and a promoting amount of one or more alkali metals, wherein the at least two pore size distributions are within a pore size range of about 0.01 ?m to about 50 ?m. The invention is also directed to a process for the oxidation of an olefin to an olefin oxide using the above-described catalyst.Type: GrantFiled: January 27, 2009Date of Patent: April 26, 2011Assignee: Scientific Design Company, Inc.Inventor: Christian Gückel
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Patent number: 7862746Abstract: The invention relates to a method of stabilizing natural composites against damage by heat and light by treating the wood derived fillers with a water based solution of a sterically hindered amine, drying the treated wood derived filler and then combining with plastic via compounding methods such as extrusion.Type: GrantFiled: February 13, 2006Date of Patent: January 4, 2011Assignee: BASF SE.Inventors: Sarah R. Kaspers, Christian Guckel, Daniel Rogez, Christian M. Schaller
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Publication number: 20100311573Abstract: A method for applying a washcoat suspension to a support structure. To provide coatings with largely uniform thickness starting from washcoat suspensions, the method uses a device (10) set up to produce, by means of a process gas (40), a fluid bed of support structures in which the support structures circulate elliptically or toroidally, the method comprising the steps of: a) charging the device (10) with support structures and producing a support-structure fluid bed by means of a process gas (40), wherein the support structures circulate in the fluid bed elliptically or toroidally, preferably toroidally; b) impregnating the support structures with a washcoat suspension by spraying the support structures circulating elliptically or toroidally in the fluid bed with the washcoat suspension; c) drying the support structures sprayed with the washcoat suspension; and d) optionally calcining the support structures loaded with the solids contents of the washcoat suspension.Type: ApplicationFiled: June 2, 2008Publication date: December 9, 2010Applicant: SÜD-CHEMIE AGInventors: Gerhard Mestl, Christian Gückel, Marvin Estenfelder, Bastian Kading
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Patent number: 7803972Abstract: The invention relates to a coated catalyst, especially for oxidation of methanol to formaldehyde, which, on an inert, preferably essentially nonporous, support body, has at least one coating which comprises, before the removal of the organic fractions of components b) and c): (a) oxides, or precursor compounds convertible to the corresponding oxides, of molybdenum and iron, where the molar ratio of Mo:Fe is between 1:1 and 5:1, and optionally further metallic components or metal oxide components or precursor compounds convertible to the corresponding oxides, (b) at least one organic binder, preferably an aqueous dispersion of copolymers, especially selected from vinyl acetate/vinyl laurate, vinyl acetate/ethylene, vinyl acetate/acrylate, vinyl acetate/maleate, styrene/acrylate or mixtures thereof, and (c) at least one further component selected from the group consisting of SiO2 sol or precursors thereof, Al2O3 sol or precursors thereof, ZrO2 sol or precursors thereof, TiO2 sol or precursors thereof, waterglasType: GrantFiled: November 23, 2006Date of Patent: September 28, 2010Assignee: Süd-Chemie AGInventors: Christian Gückel, Klaus Wanninger, Marvin Estenfelder, Claudia Fischer, Uwe Dürr
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Publication number: 20100191006Abstract: The invention is directed to a catalyst useful in the epoxidation of an olefin to an olefin oxide, the catalyst comprising a support having a multimodal pore size distribution comprising a first and a second distribution of pore sizes wherein each distribution of pore sizes possesses a different mean pore size and a different pore size of maximum concentration, the support having a catalytically effective amount of silver, a promoting amount of rhenium, and cesium in an amount up to, but not exceeding 700 ppm disposed thereon. The invention is also directed to methods for using the catalyst for the commercial production of an olefin oxide from olefin and oxygen-containing feed gases.Type: ApplicationFiled: January 27, 2009Publication date: July 29, 2010Applicant: SCIENTIFIC DESIGN COMPANY, INC.Inventor: Christian Guckel
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Patent number: 7718561Abstract: The present invention relates to a catalyst for preparing phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, comprising at least three catalyst zones which have different compositions and, from the gas inlet side toward the gas outlet side, are referred to as first, second and third catalyst zone, the catalyst zones having in each case an active composition comprising TiO2, and the active composition content decreasing from the first catalyst zone disposed toward the gas inlet side to the third catalyst zone disposed toward the gas outlet side, with the proviso that (a) the first catalyst zone has an active composition content between about 7 and 12% by weight, (b) the second catalyst zone has an active composition content in the range between 6 and 11% by weight, the active composition content of the second catalyst zone being less than or equal to the active composition content of the first catalyst zone, and (c) the third catalyst zone has an active composition content in the rangType: GrantFiled: May 22, 2005Date of Patent: May 18, 2010Assignee: Süd-Chemie AGInventors: Christian Gückel, Markus Niedermeier, Marvin Estenfelder
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Patent number: D836685Type: GrantFiled: October 26, 2016Date of Patent: December 25, 2018Assignee: Redwood Plastics and Rubber Corp.Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel
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Patent number: D894146Type: GrantFiled: July 13, 2018Date of Patent: August 25, 2020Assignee: Primex Manufacturing Ltd.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balin Lee, Kai Zhang
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Patent number: D906384Type: GrantFiled: December 19, 2018Date of Patent: December 29, 2020Assignee: Redwood Plastics and Rubber Corp.Inventors: Gregory A. Fraser, Graeme K. Fraser, Christian Guckel