Patents by Inventor Maximilian MAIER
Maximilian MAIER 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: 20200127662Abstract: An inductive touch sensor including at least one magnetic field generating element for generating a magnetic field, at least one resonance element arranged in the magnetic field of the magnetic field generating element, a positioning element for positioning the at least one resonance element relative to the at least one magnetic field generating element, wherein the position of the resonance element relative to the at least one magnetic field generating element is adapted to be changed thereby changing the resonance generated in the resonance element by the magnetic field, an evaluation circuit for evaluating the change of the resonance of the resonance element such that thereby a detection of operation of the touch sensor is effected.Type: ApplicationFiled: May 30, 2018Publication date: April 23, 2020Inventors: Maxime Chalon, Maximilian Maier
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Patent number: 10610462Abstract: The present disclosure relates to an aqueous dental glass ionomer composition comprising a reactive particulate glass, a water-soluble, polymerizable polymer which is reactive with the particulate glass in a cement reaction, a hydrolysis-stable, water-soluble monomer having a single polymerizable double bond and optionally a carboxylic acid group or hydroxyl group; and a polymerization initiator system, wherein the polymerizable polymer is obtainable by a process comprising a step of polymerizing a mixture comprising a first polymerizable monomer comprising at least one optionally protected carboxylic acid group and a first polymerizable organic moiety, and optionally a second copolymerizable monomer comprising one or more optionally protected primary and/or secondary hydroxyl and/or amino group(s) and a second polymerizable organic moiety, for obtaining an water-soluble polymer; a step of coupling to the water-soluble polymer a compound having a polymerizable moiety and a functional group reactive with an opType: GrantFiled: April 13, 2017Date of Patent: April 7, 2020Assignee: DENTSPLY SIRONA INC.Inventors: Caroline Renn, Oliver Elsner, Maximilian Maier, Florian Szillat, Joachim Klee, Christoph Weber, Uwe Walz, Christian Scheufler, Helmut Ritter, Andrew Lichkus, Xiaoming Jin
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Publication number: 20200085697Abstract: The present invention relates to a dental composition comprising a specific radically polymerizable compound and a radical initiator system. Furthermore, the present invention relates to the specific radically polymerizable compound and its use in a dental composition. The specific radically polymerizable compound of the present invention has an allyl (meth)acrylamide group and a phosphoric acid ester group.Type: ApplicationFiled: December 13, 2017Publication date: March 19, 2020Applicant: DENTSPLY SIRONA Inc.Inventors: Christoph FIK, Maximilian MAIER, Joachim E. KLEE, Christian SCHEUFLER
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Patent number: 10588830Abstract: The present invention relates to a dental composition comprising a specific polymerization initiator system comprising a compound having an acylsilyl- or acylgermanyl-group. The present invention also relates the use of the compound having an acylsilyl- or acylgermanyl group for the preparation of a dental composition.Type: GrantFiled: October 7, 2016Date of Patent: March 17, 2020Assignee: DENTSPLY SIRONA INC.Inventors: Joachim E. Klee, Florian Szillat, Maximilian Maier, Helmut Ritter, Jacques Lalevee, Jean Pierre Fouassier, Fabrice Morlet-Savary, Celine Dietlin, Mariem Bouzrati-Zerelli, Christoph P Fik
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Patent number: 10532009Abstract: Disclosed herein is a dental composition having a polymerization initiator system with an aromatic tertiary phosphine compound. Further disclosed is the use of the aromatic tertiary phospine compound for the preparation of a photocurable dental compositions.Type: GrantFiled: March 30, 2016Date of Patent: January 14, 2020Assignee: DENTSPLY SIRONA Inc.Inventors: Joachim Klee, Maximilian Maier, Jacques Lalevee, Christoph P. Fik, Jean Pierre Fouassier, Fabrice Morlet-Savary, Celine Dietlin
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Patent number: 10512594Abstract: The present invention relates to a dental composition comprising an initiator system comprising a sensitizer compound having an acylsilyl- or acylgermyl-group and a specific coinitiator compound. The present invention also relates to an initiator system consisting essentially of the sensitizer compound having an acylsilyl- or acylgermyl-group and a coinitiator compound wherein a C—H bond dissociation energy is less than 95 Kcal/mol. Furthermore, the present invention relates to the use of this initiator system for the preparation of a dental composition.Type: GrantFiled: October 10, 2016Date of Patent: December 24, 2019Assignee: DENTSPLY SIRONA Inc.Inventors: Joachim E. Klee, Florian Szillat, Maximilian Maier, Helmut Ritter, Jacques Lalevee, Jean Pierre Fouassier, Fabrice Morlet-Savary, Celine Dietlin, Mariem Bouzrati-Zerelli, Christoph P Fik
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Publication number: 20190274930Abstract: Disclosed is a resin modified dental luting cement composition having a polymerizable resin component, a polyacidic polymer component, a filler component, a redox initiator system, and water.Type: ApplicationFiled: March 8, 2019Publication date: September 12, 2019Applicant: DENTSPLY SIRONA Inc.Inventors: Maximilian Maier, Huaibing Liu, Sven Pohle, Florian Szillat
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Publication number: 20190117523Abstract: Disclosed here in is a dental composition having a novel polymerizable compound, a photosensitizer and an iodonium salt. Further disclosed are method of preparing a dental composition.Type: ApplicationFiled: May 19, 2017Publication date: April 25, 2019Applicant: DENTSPLY SIRONA Inc.Inventors: Christoph FIK, Maximilian MAIER, Joachim E. KLEE
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Publication number: 20190117522Abstract: Dental composition comprising (a) a homogeneous phase comprising monomer combinations (i) and (ii), (i) and (iii), (ii) and (iii), or (i), (ii) and (iii), or comprising monomer (iii), wherein (i) represents one or more compounds having one or more radically polymerizable carbon-carbon double bonds; (ii) represents one or more compounds having one or more cationically polymerizable groups; and (iii) represents one or more compounds having a combination of one or more radically polymerizable carbon-carbon double bonds and one or more cationically polymerizable groups; (b) an initiator system comprising (iv) one or more radical polymerization initiator of the following formula (I): wherein M is Ge or Si; R1, R2 and R3 may be the same or different, independently represent an organic group, and R4 represents a hydrogen atom, an organic or organometallic group; provided that when R4 is a hydrogen atom, the initiator system further comprises a sensitizer compound having a light absorption maximum in the rangType: ApplicationFiled: April 7, 2017Publication date: April 25, 2019Applicant: DENTSPLY SIRONA inc.Inventors: Joachim E. Klee, Maximilian MAIER, Christoph P. FIK, Jscques LALEVEE, Jean Pierre FOUASSIER, Fabrice MORLET-SAVARY, Celine DIETLIN, Mariem BOUZRATI-ZERELLI
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Patent number: 10188587Abstract: Dental composite comprising (i) a polymerizable composition obtainable by reacting a mixture comprising: (a) x equivalents of one or more compounds of the following formula (I): wherein L? is an (l+1)-valent hydrocarbon group which may contain in its backbone 1 to 3 heteroatoms selected from oxygen atoms and sulfur atoms and which may be substituted by one or more hydroxyl groups or groups —COOL? wherein L? is a polymerizable moiety; l is an integer of from 1 to 3; (b) y equivalents of one or more compounds of the following formula (IIa), (IIb) and/or (IIc): wherein n is an integer of from 1 to 3, Y may be present or absent, and when present represents a carbonyl group; Y? independently may be present or absent, represents a carbonyl group; Rm which may be the same or different represent 1 to 3 substituents selected from halogen atoms, alkyl groups, and alkoxy groups, or wherein two Rm form together with the carbon atoms of the ring to which they are bonded an annelated aromatic riType: GrantFiled: December 4, 2014Date of Patent: January 29, 2019Assignee: DENTSPLY SIRONA Inc.Inventors: Joachim E. Klee, Maximilian Maier, Christian Scheufler
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Publication number: 20180303722Abstract: The present invention relates to a dental composition comprising a specific polymerization initiator system comprising a compound having an acylsilyl- or acylgermanyl-group. The present invention also relates the use of the compound having an acylsilyl- or acylgermanyl group for the preparation of a dental composition.Type: ApplicationFiled: October 7, 2016Publication date: October 25, 2018Applicant: DENTSPLY SIRONA Inc.Inventors: Joachim E. KLEE, Florian SZILLAT, Maximilian MAIER, Helmut RITTER, Jacques LALEVEE, Jean Pierre FOUASSIER, Fabrice MORLET-SAVARY, Celine DIETLIN, Mariem BOUZRATI-ZERELLI, Christoph P FIK
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Publication number: 20180289592Abstract: The present invention relates to a dental composition comprising an initiator system comprising a sensitizer compound having an acylsilyl- or acylgermyl-group and a specific coinitiator compound. The present invention also relates to an initiator system consisting essentially of the sensitizer compound having an acylsilyl- or acylgermyl-group and a coinitiator compound wherein a C—H bond dissociation energy is less than 95 Kcal/mol. Furthermore, the present invention relates to the use of this initiator system for the preparation of a dental composition.Type: ApplicationFiled: October 10, 2016Publication date: October 11, 2018Applicant: DENTSPLY SIRONA Inc.Inventors: Joachim E. KLEE, Florian SZILLAT, Maximilian MAIER, Helmut RITTER, Jacques LALEVEE, Jean Pierre FOUASSIER, Fabrice MORLET-SAVARY, Celine DIETLIN, Mariem BOUZRATI-ZERELLI, Christoph P. FIK
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Publication number: 20180257711Abstract: A safety device for a vehicle, in particular a motor vehicle, includes an axle support, a load path expansion element which is connected to the axle support, and a vehicle component which differs from the load path expansion element and which is connected to the load path expansion element. The load path expansion element has a protruding portion which when used as intended is designed to absorb an impact force resulting from a frontal impact of the vehicle against an obstacle with a lateral overlap between the vehicle and the obstacle within a specified region with respect to a vehicle width. The protruding portion protrudes with respect to the axle support transversely to a vehicle longitudinal direction in the direction of a lateral vehicle outer edge situated in the proximity of the obstacle. The safety device is designed such that a portion of the absorbed impact force is transmitted into the axle support, and another portion of the absorbed impact force is transmitted into the component of the vehicle.Type: ApplicationFiled: May 16, 2018Publication date: September 13, 2018Inventors: Stefan HOFFMAN, Maximilian MAIER, David KOGUT, Dorian DARRACQ, Peter REKTORIK, Torsten KLOESER
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Publication number: 20180092811Abstract: Disclosed herein is a dental composition having a polymerization initiator system with an aromatic tertiary phosphine compound. Further disclosed is the use of the aromatic tertiary phospine compound for the preparation of a photocurable dental compositions.Type: ApplicationFiled: March 30, 2016Publication date: April 5, 2018Applicant: DENTSPLY SIRONA inc.Inventors: Joachim KLEE, Maximilian MAIER, Jacques LALEVEE, Christoph P. FIK, Jean Pierre FOUASSIER, Fabrice MORLET-SAVARY, Celine DIETLIN
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Publication number: 20170296441Abstract: The present disclosure relates to an aqueous dental glass ionomer composition comprising a reactive particulate glass, a water-soluble, polymerizable polymer which is reactive with the particulate glass in a cement reaction, a hydrolysis-stable, water-soluble monomer having a single polymerizable double bond and optionally a carboxylic acid group or hydroxyl group; and a polymerization initiator system, wherein the polymerizable polymer is obtainable by a process comprising a step of polymerizing a mixture comprising a first polymerizable monomer comprising at least one optionally protected carboxylic acid group and a first polymerizable organic moiety, and optionally a second copolymerizable monomer comprising one or more optionally protected primary and/or secondary hydroxyl and/or amino group(s) and a second polymerizable organic moiety, for obtaining an water-soluble polymer; a step of coupling to the water-soluble polymer a compound having a olymerizable moiety and a functional group reactive with an optType: ApplicationFiled: April 13, 2017Publication date: October 19, 2017Applicant: DENTSPLY SIRONA Inc.Inventors: Caroline RENN, Oliver Elsner, Maximilian Maier, Florian Szillat, Joachim Klee, Christoph Weber, Uwe Walz, Christian Scheufler, Helmut Ritter, Andrew Lichkus, Xiaoming Jin
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Publication number: 20160256363Abstract: Dental composite comprising (i) a polymerizable composition obtainable by reacting a mixture comprising: (a) x equivalents of one or more compounds of the following formula (I): wherein L? is an (l+1)-valent hydrocarbon group which may contain in its backbone 1 to 3 heteroatoms selected from oxygen atoms and sulfur atoms and which may be substituted by one or more hydroxyl groups or groups —COOL? wherein L? is a polymerizable moiety; l is an integer of from 1 to 3; (b) y equivalents of one or more compounds of the following formula (IIa), (IIb) and/or (IIc): wherein n is an integer of from 1 to 3, Y may be present or absent, and when present represents a carbonyl group; Y? independently may be present or absent, represents a carbonyl group; Rm which may be the same or different represent 1 to 3 substituents selected from halogen atoms, alkyl groups, and alkoxy groups, or wherein two Rm form together with the carbon atoms of the ring to which they are bonded an annelated aromatic riType: ApplicationFiled: December 4, 2014Publication date: September 8, 2016Applicant: DENTSPLY SIRONA, Inc.Inventors: Joachim E. KLEE, Maximilian MAIER, Christian SCHEUFLER