Patents by Inventor Thorsten Fehr
Thorsten Fehr 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: 12685852Abstract: An applicator the application of a microarray. The applicator includes a housing and a plunger that can move within the housing to accelerate the microarray. The applicator additionally includes a target force trigger, and the target force trigger secures the plunger in relation to the housing and releases the movement thereof when the target force is applied. The application system for application of a microarray, including such an applicator and a microarray or a microarray receiving portion, preferably connected to a microarray receiving portion cluster, having a microarray. The microarray or the microarray receiving portion are arranged relative to the applicator and/or connected to the applicator such that the plunger is able to apply the microarray.Type: GrantFiled: November 26, 2019Date of Patent: July 21, 2026Assignee: LTS Lohmann Therapie-Systeme AGInventors: Michael Kulik, Thorsten Fehr, Stefan Erlhofer
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Patent number: 12458785Abstract: A device for manufacturing microstructures including a permeable template, wherein the template comprises at least one recess for manufacturing the microstructures. In addition, the device comprises a vacuum-generating device connected to the template such that a vacuum is applied to at least one side of the template. Further, a method for filling a permeable template, wherein the template comprises at least one recess for manufacturing microstructures.Type: GrantFiled: September 4, 2019Date of Patent: November 4, 2025Assignee: LTS Lohmann Therapie-Systeme AGInventors: Michael Kulik, Thorsten Fehr, Stefan Erlhofer, Sebastian Scherr, Sebastian Dommasch
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Patent number: 12268833Abstract: A microarray receptacle which has a first side and a second side. Furthermore, the microarray receptacle includes a carrier structure for connecting the microarray receptacle to an application point. To the carrier structure there is connected a carrier surface which in turn is connected to a microarray. An articulation device is arranged between the carrier surface and the carrier structure, the articulation device making possible movement of the microarray connected to the carrier surface relative to the carrier structure along the extent of the microarray. Further, a microarray receptacle cluster with a plurality of such microarray receptacles.Type: GrantFiled: November 26, 2019Date of Patent: April 8, 2025Assignee: LTS Lohmann Therapie-Systeme AGInventors: Michael Kulik, Thorsten Fehr, Stefan Erlhofer
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Publication number: 20220072290Abstract: The disclosure relates to an applicator the application of a microarray. The applicator includes a housing and a plunger that can move within said housing to accelerate the microarray. The applicator additionally includes a target force trigger, and said target force trigger secures the plunger in relation to the housing and releases the movement thereof when the target force is applied. The disclosure also relates to an application system for application of a microarray, including such an applicator and a microarray or a microarray receiving portion, preferably connected to a microarray receiving portion cluster, having a microarray. The microarray or the microarray receiving portion are arranged relative to the applicator and/or connected to the applicator such that the plunger is able to apply the microarray.Type: ApplicationFiled: November 26, 2019Publication date: March 10, 2022Inventors: Michael Kulik, Thorsten Fehr, Stefan Erlhofer
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Publication number: 20220072291Abstract: A microarray receptacle which has a first side and a second side. Furthermore, the microarray receptacle includes a carrier structure for connecting the microarray receptacle to an application point. To the carrier structure there is connected a carrier surface which in turn is connected to a microarray. An articulation device is arranged between the carrier surface and the carrier structure, the articulation device making possible movement of the microarray connected to the carrier surface relative to the carrier structure along the extent of the microarray. Further, a microarray receptacle cluster with a plurality of such microarray receptacles.Type: ApplicationFiled: November 26, 2019Publication date: March 10, 2022Inventors: Michael Kulik, Thorsten Fehr, Stefan Erlhofer
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Publication number: 20220032026Abstract: A device for manufacturing microstructures including a permeable template, wherein the template comprises at least one recess for manufacturing the microstructures. In addition, the device comprises a vacuum-generating device connected to the template such that a vacuum is applied to at least one side of the template. Further, a method for filling a permeable template, wherein the template comprises at least one recess for manufacturing microstructures.Type: ApplicationFiled: September 4, 2019Publication date: February 3, 2022Inventors: Michael Kulik, Thorsten Fehr, Stefan Erlhofer, Sebastian Scherr, Sebastian Dommasch
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Patent number: 9827341Abstract: The present invention relates to a method for sterilizing at least one object, wherein the object is exposed to a sterilization agent, wherein at least one first support pressure and at least one second support pressure are applied and wherein a sterilization of a first region of the object takes place by the sterilization agent at the first support pressure and a sterilization of a second region of the object takes place at the second support pressure. The present invention furthermore relates to a sterilizing apparatus and to a use herefor.Type: GrantFiled: July 5, 2011Date of Patent: November 28, 2017Assignee: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBHInventors: Thorsten Fehr, Claus Haupert, Franz Kugelmann, Nicole Simon
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Patent number: 9555146Abstract: A method of sterilizing an object having at least first and second openings toward an inner space of the object includes connecting the first opening to a feed line for a sterilization agent, connecting the second opening to an outlet line for the sterilization agent, and conducting the sterilization agent through the feed line into the inner space, through the inner space, and out of the inner space through the outlet line.Type: GrantFiled: January 15, 2013Date of Patent: January 31, 2017Assignee: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBHInventors: Thorsten Fehr, Franz Kugelmann, Tobias Veit
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Patent number: 8961872Abstract: The invention concerns the use of a sterilization agent comprising H2O2 or a derivative thereof, capable of generating H2O2 as the sterilising component under sterilization conditions, for enhancing the hemocompatibility of objects.Type: GrantFiled: July 5, 2011Date of Patent: February 24, 2015Assignee: Fresenius Medical Care Deutschland GmbHInventors: Thorsten Fehr, Claus Haupert, Franz Kugelmann, Nicole Simon, Ansgar Erlenkoetter
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Publication number: 20130195716Abstract: The invention concerns the use of a sterilization agent comprising H2O2 or a derivative thereof, capable of generating H2O2 as the sterilising component under sterilization conditions, for enhancing the hemocompatibility of objects.Type: ApplicationFiled: July 5, 2011Publication date: August 1, 2013Applicant: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBHInventors: Thorsten Fehr, Claus Haupert, Franz Kugelmann, Nicole Simon, Ansgar Erlenkoetter
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Publication number: 20130105025Abstract: The present invention relates to a method for sterilizing at least one object, wherein the object is exposed to a sterilization agent, wherein at least one first support pressure and at least one second support pressure are applied and wherein a sterilization of a first region of the object takes place by the sterilization agent at the first support pressure and a sterilization of a second region of the object takes place at the second support pressure. The present invention furthermore relates to a sterilizing apparatus and to a use herefor.Type: ApplicationFiled: July 5, 2011Publication date: May 2, 2013Applicant: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBHInventors: Thorsten Fehr, Claus Haupert, Franz Kugelmann, Nicole Simon