Patents by Inventor Ronald Klein
Ronald Klein 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: 8362017Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Even more specifically, the invention provides compounds for modulating c-Kit kinase activity and methods of treating diseases mediated by c-Kit activity utilizing the compounds and pharmaceutical compositions thereof.Type: GrantFiled: August 27, 2004Date of Patent: January 29, 2013Assignee: Exelixis, Inc.Inventors: Wei Cheng, Erick Wang Co, Moon Hwan Kim, Rhett Ronald Klein, Donna T. Le, Amy Lew, John M. Nuss, Wei Xu, William Bajjalieh
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Publication number: 20120291146Abstract: The invention relates to novel assays for the in vivo analysis of neurodegenerative diseases and the use of such assays to discover therapies capable of modulating such diseases.Type: ApplicationFiled: July 24, 2012Publication date: November 15, 2012Inventors: Ronald Klein, Phillip Henning, David Wang, Robert Dayton, Jason Tatom, Elysse Orchard
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Patent number: 8076338Abstract: The present invention relates to compounds of the Formula (I) and (II) wherein R, R21, R25-R33, m, n, X21-X23, and Q1 are defined herein. The compounds modulate protein kinase enzymatic activity to modulate cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinases, particularly p70S6 and/or Akt kinases. Methods of using and preparing the compounds, and pharmaceutical compositions thereof, to treat kinase-dependent diseases and conditions are also an aspect of the invention.Type: GrantFiled: April 22, 2005Date of Patent: December 13, 2011Assignee: Exelixis, Inc.Inventors: Neel K. Anand, Charles M. Blazey, Owen Joseph Bowles, Joerg Bussenius, Lynne Canne Bannen, Diva Sze-Ming Chan, Baili Chen, Erick Wang Co, Simona Costanzo, Steven Charles Defina, Larisa Dubenko, Maurizio Franzini, Ping Huang, Vasu Jammalamadaka, Richard George Khoury, Moon Hwan Kim, Rhett Ronald Klein, Donna Tra Le, Morrison B. Mac, John M. Nuss, Jason Jevious Parks, Kenneth D. Rice, Tsze H. Tsang, Amy Lew Tsuhako, Yong Wang, Wei Xu
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Publication number: 20110203007Abstract: The invention relates to novel assays for the in vivo analysis of neurodegenerative diseases and the use of such assays to discover therapies capable of modulating such diseases.Type: ApplicationFiled: February 16, 2010Publication date: August 18, 2011Inventors: Ronald Klein, Phillip Henning, David Wang, Robert Dayton, Jason Tatom, Elysse Orchard
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Patent number: 7994172Abstract: The invention provides compounds of formula (I) and methods for inhibition of kinases, more specifically p70S6 kinases, and more preferably p70S6, Akt-1 and Akt-2 kinases. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration, chemoinvasion and metabolism. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions.Type: GrantFiled: December 27, 2005Date of Patent: August 9, 2011Assignee: Exelixis, Inc.Inventors: Ken Rice, Erick Wang Co, Moon Hwan Kim, Lynn Canne Bannen, Joerg Bussenius, Donna Tra Le, Amy Lew Tsuhako, John Nuss, Yong Wang, Wei Xu, Rhett Ronald Klein
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Publication number: 20110021525Abstract: The invention provides compounds and methods for inhibition of kinases, more specifically p70S6 kinases. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration, chemoinvasion and metabolism. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions.Type: ApplicationFiled: July 20, 2010Publication date: January 27, 2011Applicant: EXELIXIS, INC.Inventors: Wei Cheng, Erick Wang Co, Moon Hwan Kim, Rhett Ronald Klein, Donna T. Le, Amy Lew Tsuhako, John M. Nuss, Wei Xu
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Patent number: 7816353Abstract: Compounds of formula III: wherein R5a, R3, X, Y, Q, R1a and R1b are as defined in the specification, pharmaceutically acceptable salts thereof, and methods of use thereof.Type: GrantFiled: October 22, 2004Date of Patent: October 19, 2010Assignee: Exelixis, Inc.Inventors: Wei Cheng, Erick Wang Co, Moon Hwan Kim, Rhett Ronald Klein, Donna T. Le, Amy Lew Tsuhako, John M. Nuss, Wei Xu
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Patent number: 7752063Abstract: Methods and apparatus, including computer systems, are provided for securitizing a mortality risk. A premium is received by an issuer from a counterparty, and the issuer provides coverage of a mortality risk to the counterparty. An investment is received by the issuer from an investor, and the issuer provides a risk instrument to the investor. The risk instrument provides a contingent return of the investment to the investor, where if a first condition is satisfied then the entire investment is returned, if a second condition is satisfied then none of the investment is returned, and if neither the first nor the second conditions are satisfied then a portion of the investment is returned. The first and second conditions are related to the mortality risk.Type: GrantFiled: July 29, 2004Date of Patent: July 6, 2010Assignee: Swiss Reinsurance CompanyInventors: Ronald Klein, Brian Lo
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Patent number: 7626031Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. More specifically, the invention provides oxindole derivatives which inhibit, regulate and/or modulate kinase receptor, particularly VEGF receptor 2 (Flk-1/KDR), FGFR1, and PDGFR (alpha and beta), signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions.Type: GrantFiled: November 14, 2003Date of Patent: December 1, 2009Assignee: Symphony Evolution, Inc.Inventors: Wei Xu, Erick Wang Co, John M. Nuss, Moon Hwan Kim, Rhett Ronald Klein, Donna Tra Le, Amy Lew Tsuhako, Jason Jevious Parks, Zhaoyang Wen, Wei Cheng
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Publication number: 20080188482Abstract: The invention provides compounds of formula (I) and methods for inhibition of kinases, more specifically p70S6 kinases, and more preferably p70S6, Akt-1 and Akt-2 kinases. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration, chemoinvasion and metabolism. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions.Type: ApplicationFiled: December 27, 2005Publication date: August 7, 2008Applicant: EXELIXIS, INC.Inventors: Ken Rice, Erick Wang Co, Moon Hwan Kim, Lynne Canne Bannen, Joerg Bussenirs, Donna Tra Le, Amy Lew Tsuhako, John Nuss, Yong Wang, Wei Xu, Rhett Ronald Klein
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Publication number: 20080096892Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellu-lar activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Even more specifically, the invention provides compounds for modulating c-Kit kinase activity and methods of treating diseases mediated by c-Kit activity utilizing the compounds and pharmaceutical compositions thereof.Type: ApplicationFiled: August 27, 2004Publication date: April 24, 2008Applicant: Exelixis, Inc.Inventors: Wei Cheng, Erick Wang Co, Moon Hwan Kim, Rhett Ronald Klein, Donna T. Le, Amy Lew Tsuhako, John M. Nuss, Wei Xu, William Bajjalieh
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Publication number: 20080076774Abstract: The present invention relates to compounds of the Formula (I) and (II) wherein R, R21, R25-R33, m, n, X21-X23, and Q1 are defined herein. The compounds modulate protein kinase enzymatic activity to modulate cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinases, particularly p70S6 and/or Akt kinases. Methods of using and preparing the compounds, and pharmaceutical compositions thereof, to treat kinase-dependent diseases and conditions are also an aspect of the invention.Type: ApplicationFiled: April 22, 2005Publication date: March 27, 2008Applicant: Exelixis, Inc.Inventors: Neel K. Anand, Charles M. Blazey, Owen Joseph Bowles, Joerg Bussenius, Lynne Canne Bannen, Diva Sze-Ming Chan, Baili Chen, Erick Wang Co, Simona Costanzo, Steven Charles Defina, Larisa Dubenko, Maurizio Franzini, Ping Huang, Vasu Jammalamadaka, Richard George Khoury, Moon Hwan Kim, Rhett Ronald Klein, Donna Tra Le, Morrison B. Mac, John M. Nuss, Jason Jevious Parks, Kenneth D. Rice, Tsze H. Tsang, Amy Lew Tsuhako, Yong Wang, Wei Xu
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Publication number: 20070157324Abstract: This invention provides a system for modeling neurodegenerative and other diseases through somatic gene transfer. In addition, methods of multiple gene transfer, disease analysis and drug testing are provided for.Type: ApplicationFiled: February 27, 2007Publication date: July 5, 2007Inventors: Ronald Klein, Edwin Meyer, Nicholas Muzyczka, Michael King, Craig Meyers
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Publication number: 20070068831Abstract: A container for collecting sharps includes an opening adapted to receive sharps in a substantially vertical orientation, and an interior region for storing sharps received through the opening. The container includes a means for reorienting the sharps into an arrangement in which the sharps lie substantially parallel to one another within the interior region of the container. A method for configuring a sharps collection container includes the step of positioning a contoured surface of a guide element beneath an opening of the container to reorient sharps that are deposited through the opening into an arrangement in which the sharps are stored substantially parallel to one another in the container.Type: ApplicationFiled: September 27, 2005Publication date: March 29, 2007Inventor: Ronald Klein
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Patent number: 7098374Abstract: This invention provides a system for modeling neurodegenerative and other diseases through somatic gene transfer. In addition, methods of multiple gene transfer, disease analysis and drug testing are provided for.Type: GrantFiled: February 9, 2001Date of Patent: August 29, 2006Assignee: University of Florida Research Foundation, Inc.Inventors: Ronald Klein, Edwin Meyer, Nicholas Muzyczka, Mike King, Craig Meyers
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Publication number: 20060081486Abstract: A product dispensing system and a method of queuing usage of products. A plurality of layers of products, each having multiple items in separate packages, each layer having a carrier with the separate packages being secured to and extending from the carrier. The layers are assembled in a stacked orientation behind a front layer with layers behind the front layer being at least partially concealed and inaccessible. Products are used one layer at a time, and when the separate packages from the front layer are removed, the packages of the next-succeeding layer are exposed for use.Type: ApplicationFiled: October 14, 2004Publication date: April 20, 2006Inventors: Ronald Klein, Barbara Skiba, Charles Rambo
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Publication number: 20060026092Abstract: Methods and apparatus, including computer systems, are provided for securitizing a mortality risk. A premium is received by an issuer from a counterparty, and the issuer provides coverage of a mortality risk to the counterparty. An investment is received by the issuer from an investor, and the issuer provides a risk instrument to the investor. The risk instrument provides a contingent return of the investment to the investor, where if a first condition is satisfied then the entire investment is returned, if a second condition is satisfied then none of the investment is returned, and if neither the first nor the second conditions are satisfied then a portion of the investment is returned. The first and second conditions are related to the mortality risk.Type: ApplicationFiled: July 29, 2004Publication date: February 2, 2006Inventors: Ronald Klein, Brian Lo
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Patent number: 6845591Abstract: A hollow-core having a first and a second supporting edge to enable a supported floor field to be formed, and including a concrete bottom layer and a concrete top layer connected therewith, while in the bottom layer, from one supporting edge to the other supporting edge, a longitudinal reinforcement is provided. The bottom layer is made of thicker design than the top layer and dimensioned such that it can take up and transmit to the supporting edges the transverse forces, and if desired also the bending forces, expected and foreseen for the hollow-core slabs, so that without any constructional problems, slots extending down to the bottom layer can be provided in the hollow-core slab, for accommodating ducts therein after the rough structure phase. The provision of the slots can be done both at the time of fabricating the hollow-core slabs and on the building site, while filling of the slots can be done in the construction finishing phase with a less high-grade material than concrete.Type: GrantFiled: September 25, 2000Date of Patent: January 25, 2005Assignee: VBI Ontwikkeling B.V.Inventors: Adrianus Gerardus M. van Paassen, Ronald Klein-Holte, Dick Stoll
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Publication number: 20040205833Abstract: The invention provides a system for modeling neurodegenerative and other diseases through somatic gene transfer. In addition, methods of multiple gene transfer, disease analysis and drug testing are provided for.Type: ApplicationFiled: June 1, 2004Publication date: October 14, 2004Inventors: Ronald Klein, Edwin M Meyer, Nicholas Muzyczka, Michael A King, Craig A Meyers
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Publication number: 20020111321Abstract: This invention provides a system for modeling neurodegenerative and other diseases through somatic gene transfer. In addition, methods of multiple gene transfer, disease analysis and drug testing are provided for.Type: ApplicationFiled: February 9, 2001Publication date: August 15, 2002Inventors: Ronald Klein, Edwin Meyer, Nicholas Muzyczka, Mike King, Craig Meyers