Patents by Inventor Peter Lorenz
Peter Lorenz 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: 20130217118Abstract: The present invention provides adipose-derived stem cells (ADSCs), adipose-derived stem cell-enriched fractions (ADSC-EF) and adipose-derived lattices, alone and combined with the ADSCs of the invention. In one aspect, the present invention provides an ADSC substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The ADSCs can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the ADSCs can be expanded and cultured to produce molecules such as hormones, and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a adipose-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue.Type: ApplicationFiled: December 12, 2012Publication date: August 22, 2013Inventors: Adam J. Katz, Ramon Llull, J. William Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu, Patricia Zuk
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Publication number: 20130085271Abstract: The present invention concerns a method and a kit for the post-synthetic modification of nucleic acids via an inverse Diels-Alder reaction.Type: ApplicationFiled: July 25, 2012Publication date: April 4, 2013Inventors: Manfred WIESSLER, Peter Lorenz, Heinz Fleischhacker, Christian Kliem, Andres Jäschke, Juliane Schoch
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Publication number: 20120208274Abstract: The present invention provides adipose-derived stem cells (ADSCs), adipose-derived stem cell-enriched fractions (ADSC-EF) and adipose-derived lattices, alone and combined with the ADSCs of the invention. In one aspect, the present invention provides an ADSC substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The ADSCs can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the ADSCs can be expanded and cultured to produce molecules such as hormones, and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a adipose-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue.Type: ApplicationFiled: February 29, 2012Publication date: August 16, 2012Inventors: Adam J. Katz, Ramon Llull, J. William Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu, Patricia Zuk, Peter H. Ashjian
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Patent number: 8241898Abstract: Methods and compositions are provided for the isolation, culture and use of highly regenerative somatic mammalian cells. The cells are very small, and have an undefined nuclear structure. The cells may be isolated from fetal or adult tissues, and are found in tissue including, without limitation, fetal dermal tissue, blood, and bone marrow. The cells are characterized as expressing one or more markers selected from E-cadherin, integrin ?1, CXCR4, CD90 and CD34, and may be selected on the basis of such expression patterns.Type: GrantFiled: December 10, 2008Date of Patent: August 14, 2012Assignee: The Board of Trustees of the Leland Stanford Junior UniversityInventors: Wuyi Kong, Shaowei Li, Peter Lorenz
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Publication number: 20110318833Abstract: The present invention provides adipose-derived stem cells and lattices. In one aspect, the present invention provides a lipo-derived stem cell substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The cells can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the cells can be expanded and cultured to produce hormones and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a lipo-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue. The lattice can be used as a substrate to facilitate the growth and differentiation of cells, whether in vivo or in vitro, into anlagen or even mature tissues or structures.Type: ApplicationFiled: September 6, 2011Publication date: December 29, 2011Inventors: Adam J. Katz, Ramon Llull, J. William Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Publication number: 20110027879Abstract: The present invention provides adipose-derived stem cells (ADSCs), adipose-derived stem cell-enriched fractions (ADSC-EF) and adipose-derived lattices, alone and combined with the ADSCs of the invention. In one aspect, the present invention provides an ADSC substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The ADSCs can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the ADSCs can be expanded and cultured to produce molecules such as hormones, and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a adipose-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue.Type: ApplicationFiled: January 26, 2010Publication date: February 3, 2011Inventors: Adam J. Katz, Ramon Llull, J. William Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu, Patricia Zuk, Peter H. Ashjian
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Publication number: 20100173411Abstract: The present invention provides adipose-derived stem cells and lattices. In one aspect, the present invention provides a lipo-derived stem cell substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The cells can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the cells can be expanded and cultured to produce hormones and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a lipo-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue. The lattice can be used as a substrate to facilitate the growth and differentiation of cells, whether in vivo or in vitro, into anlagen or even mature tissues or structures.Type: ApplicationFiled: December 18, 2009Publication date: July 8, 2010Inventors: Adam J. Katz, Ramon Llull, J. William Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Publication number: 20100173991Abstract: The aim of the invention to provide a less complex method for the production of A-ring aromatized acetyl minocyclines of the formula (I), wherein R1 to R5=acetyl and/or H, which can also be used on an industrial scale, is achieved in that minocycline hydrochloride is reacted with acetanhydride in the presence of a proton catcher, the reaction product is subjected to chromatographic filtration using a carrier material and an eluant, the eluant is distilled off, and the product is subsequently cleaned by recrystallization.Type: ApplicationFiled: June 25, 2008Publication date: July 8, 2010Inventors: Peter Lorenz, Peter Kreutzmann, Fritz Rothe, Jens Martens-Lobenhoffer, Harry Schmidt, Gerald Wolf
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Publication number: 20100169132Abstract: Disclosed is a method and system for receiving business data regarding an entity from various disparate sources, structuring the received data in an enterprise system and executing a business transaction using the structured data. The method involves receiving business data of an entity from a plurality of sources, determining a part of the business data that is relevant to a business process based on a business context from the plurality of sources and mapping the part of the business data to fields of a business object in an enterprise system. Further, a business object instance of the business object is created and a business transaction is executed using the business object instance.Type: ApplicationFiled: December 29, 2008Publication date: July 1, 2010Inventors: Tobias Hoppe-Boeken, Peter Lorenz, Armin Schwarz, Amrish Singh
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Publication number: 20100016545Abstract: The present invention relates to a process for linking two molecules by means of a Diels Alder reaction with inverse electron requirement (DARinv), comprising the following steps: reaction of a (a) triazine or tetrazine with one or more electron-attracting substituents on the ring as a diene component, the electron-attracting substituents being selected from: COOR C(O)NR2 CX3 (X=halogen) halogen CN SO2—R or SO3—R PR2 wherein R?H, alkyl, aryl, heterocycle, which in turn may be substituted, where appropriate, with alkyl, OH, SH, halogen, aryl, heterocycle, nitro, carboxyamido or amine group.Type: ApplicationFiled: June 18, 2007Publication date: January 21, 2010Applicant: DEUTSCHES KREBSFORSCHUNGSZENTRUM STIFTUNG DES OFFENTLICHEN RECHTSInventors: Manfred Wiessler, Eduard Müller, Peter Lorenz, Christian Kliem, Heinz Fleischhacker
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Publication number: 20090181456Abstract: The present invention provides adipose-derived stem cells (ADSCs), adipose-derived stem cell-enriched fractions (ADSC-EF) and adipose-derived lattices, alone and combined with the ADSCs of the invention. In one aspect, the present invention provides an ADSC substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The ADSCs can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the ADSCs can be expanded and cultured to produce molecules such as hormones, and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect the present invention provides a adipose-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue.Type: ApplicationFiled: December 8, 2008Publication date: July 16, 2009Inventors: Marc H. Hedrick, Adam J. Katz, Ramon Lluil, J. William Futrell, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Publication number: 20090155226Abstract: Methods and compositions are provided for the isolation, culture and use of highly regenerative somatic mammalian cells. The cells are very small, and have an undefined nuclear structure. The cells may be isolated from fetal or adult tissues, and are found in tissue including, without limitation, fetal dermal tissue, blood, and bone marrow. The cells are characterized as expressing one or more markers selected from E-cadherin, integrin ?1, CXCR4, CD90 and CD34, and may be selected on the basis of such expression patterns.Type: ApplicationFiled: December 10, 2008Publication date: June 18, 2009Inventors: Wuyi Kong, Shaowei Li, Peter Lorenz
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Patent number: 7470537Abstract: The present invention provides adipose-derived stem cells (ADSCs), adipose-derived stem cell-enriched fractions (ADSC-EF) and adipose-derived lattices, alone and combined with the ADSCs of the invention. In one aspect, the present invention provides an ADSC substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The ADSCs can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the ADSCs can be expanded and cultured to produce molecules such as hormones, and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides an adipose-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue.Type: GrantFiled: December 17, 2003Date of Patent: December 30, 2008Inventors: Marc H. Hedrick, Adam J. Katz, Ramón Llull, J. William Futrell, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Publication number: 20070260928Abstract: A system and method for providing engineered decoupling in a development environment. According to an embodiment of the invention, an infrastructure framework is configured to process one or more service requests from a frontend application, an actual runtime engine is associated with the infrastructure framework and configured to implement functionality for processing the one or more service requests, the actual runtime engine having development completed according to at least one development phase and under development according to a subsequent development phase, and a simulated runtime engine is associated with the infrastructure framework and configured to simulate at least a portion of the actual runtime engine as developed according to the at least one development phase.Type: ApplicationFiled: January 31, 2006Publication date: November 8, 2007Inventors: Peter Zencke, Peter Lorenz, Rainer Zinow, Clemens Daeschle, Volker Handwerk, Clas Neumann
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Publication number: 20070086205Abstract: A compact, high-efficiency, high-power, solid state light source, comprising a high-power solid state light-emitting device, a light guide having a proximal light-receiving end proximate the light-emitting device and a distal light-transmitting end spaced farther from the light-emitting device, and a mechanical light guide fixing device coupled to the light guide near its proximal end, to hold the proximal end of the light guide in position near the light-emitting device.Type: ApplicationFiled: December 11, 2006Publication date: April 19, 2007Applicant: Optim, Inc.Inventors: Robert Krupa, Peter Lorenz, Thomas Root
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Publication number: 20040171146Abstract: The present invention provides adipose-derived stem cells and lattices. In one aspect, the present invention provides a lipo-derived stem cell substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The cells can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the cells can be expanded and cultured to produce hormones and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect the present invention provides a lipo-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue. The lattice can be used as a substrate to facilitate the growth and differentiation of cells, whether in vivo or in vitro, into anlagen or even mature tissues or structures.Type: ApplicationFiled: March 9, 2004Publication date: September 2, 2004Applicants: University of Pittsburgh of the Commonwealth System of Higher Education, The Regents of the University of CaliforniaInventors: Adam J. Katz, Ramon Llull, J. William Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Patent number: 6777231Abstract: The present invention provides adipose-derived stem cells and lattices. In one aspect, the present invention provides a lipo-derived stem cell substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The cells can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the cells can be expanded and cultured to produce hormones and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a lipo-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue. The lattice can be used as a substrate to facilitate the growth and differentiation of cells, whether in vivo or in vitro, into anlagen or even mature tissues or structures.Type: GrantFiled: September 10, 2001Date of Patent: August 17, 2004Assignee: The Regents of the University of CaliforniaInventors: Adam J. Katz, Ramon Llull, William J. Futrell, Marc H. Hedrick, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Publication number: 20030171379Abstract: Disclosed herein are Mactanamide compounds having the following structural formula 1Type: ApplicationFiled: December 24, 2002Publication date: September 11, 2003Inventors: Robert S. Jacobs, William H. Fenical, Paul R. Jensen, Peter Lorenz
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Publication number: 20030082152Abstract: The present invention provides adipose-derived stem cells (ADSCs), adipose-derived stem cell-enriched fractions (ADSC-EF) and adipose-derivedlattices, alone and combined with the ADSCs of the invention. In one aspect, the present invention provides an ADSC substantially free of adipocytes and red blood cells and clonal populations of connective tissue stem cells. The ADSCs can be employed, alone or within biologically-compatible compositions, to generate differentiated tissues and structures, both in vivo and in vitro. Additionally, the ADSCs can be expanded and cultured to produce molecules such as hormones, and to provide conditioned culture media for supporting the growth and expansion of other cell populations. In another aspect, the present invention provides a adipose-derived lattice substantially devoid of cells, which includes extracellular matrix material from adipose tissue.Type: ApplicationFiled: September 10, 2001Publication date: May 1, 2003Inventors: Marc H. Hedrick, Adam J. Katz, Ramon Llull, J. William Futrell, Prosper Benhaim, Hermann Peter Lorenz, Min Zhu
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Patent number: 6436260Abstract: This invention is directed to a process for electrocoating bulk articles to provide a corrosion protective coating and comprises the following steps: (1) the bulk articles to be coated are placed in an electrically conductive receiving container and the container and bulk articles are electrocoated with an aqueous electrocoating composition containing a film forming binder and electrically conductive components; (2) baking the coated bulk articles and the receiving container to form an electrically conductive coating on the bulk articles and the container and removing the coated bulk articles from the container; and (3) repeating steps (1) and (2) at least once without any intermediate cleaning of the receiving container having an electrically conductive coating. The advantage of the novel process of this invention is that the receiving container can be used at least twice and up to six times without any intermediate cleaning or removal of the applied electrocoating layer.Type: GrantFiled: November 17, 2000Date of Patent: August 20, 2002Assignee: E. I. du Pont de Nemours and CompanyInventors: Klaus-Peter Lorenz, Gabriele Buettner, Klausjoerg Klein