Patents by Inventor Fu Zhao
Fu Zhao 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: 20130326346Abstract: The embodiments provide a cloud brainstorming service implemented on at least one cloud server. The brainstorming service includes a message service component configured to receive a plurality of ideas, over a network, from one or more users of devices. The users represent members of a brainstorming session. The brainstorming service also includes a brainstorming logic component configured to process the plurality of ideas and store the plurality of processed ideas in an in-memory database system, and a clustering component configured to retrieve the plurality of processed ideas from the in-memory database system and arrange the plurality of processed ideas into one or more clusters, where each cluster is a group of similar ideas. The message service component is configured to provide the plurality of processed ideas that are arranged into the one or more clusters, over the network, to the one or more users for display.Type: ApplicationFiled: August 17, 2012Publication date: December 5, 2013Applicant: SAP AGInventors: Zheren Zhu, Yongyuan Shen, Fu Zhao, Yingyu Chen, Bin Dong, Zheng Long Wei, Hui Wang
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Patent number: 8592488Abstract: Diarylalkanes having the following structure: wherein Ar1, Ar2, R6, R7 and n are as defined herein are provided. The disclosed compounds find utility as inhibitors of binuclear enzymes. Methods for inhibiting binuclear enzymes as well as methods and compositions for preventing and treating diseases and conditions associated with binuclear enzymes are also provided.Type: GrantFiled: June 11, 2010Date of Patent: November 26, 2013Assignee: Unigen, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20100267839Abstract: The present invention implements a strategy that combines an enzyme inhibition assay with a chemical dereplication process to identify active plant extracts and the particular compounds—diarylalkanes and/or diarylalkanols within those extracts that specifically inhibit binuclear enzyme function. Included in the present invention are compositions of matter comprised of one or more of diarylalkanes and/or diarylalkanols, which inhibit the activity of binuclear enzymes, particularly tyrosinase and which prevent melanin overproduction. The present invention also provides a method for inhibiting the activity of a binuclear enzyme, particularly tyrosinase and a method for preventing and treating diseases and conditions related to binuclear enzyme function. The present invention further includes a method for preventing and treating melanin overproduction and diseases and conditions of the skin related thereto.Type: ApplicationFiled: June 11, 2010Publication date: October 21, 2010Applicant: UNIGEN PHARMACEUTICALS, INC.Inventors: Qi Jia, Ji-Fu Zhao
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Patent number: 7767661Abstract: The present invention implements a strategy that combines an enzyme inhibition assay with a chemical dereplication process to identify active plant extracts and the particular compounds—diarylalkanes and/or diarylalkanols within those extracts that specifically inhibit binuclear enzyme function. Included in the present invention are compositions of matter comprised of one or more of diarylalkanes and/or diarylalkanols, which inhibit the activity of binuclear enzymes, particularly tyrosinase and which prevent melanin overproduction. The present invention also provides a method for inhibiting the activity of a binuclear enzyme, particularly tyrosinase and a method for preventing and treating diseases and conditions related to binuclear enzyme function. The present invention further includes a method for preventing and treating melanin overproduction and diseases and conditions of the skin related thereto.Type: GrantFiled: February 6, 2008Date of Patent: August 3, 2010Assignee: Unigen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20080166438Abstract: The present invention describes the identification and isolation of chromones and novel chromone compositions from plant sources that exhibit up-regulation of adiponectin production by adipocytes and the normalization of virtually hundreds of genes related to glucose and fatty acid metabolic and signaling pathways. The chromone compositions are effective in enhancing adiponectin production by adipocytes and regulating genes involved in fatty acid biosynthesis, mitochondrial ?-oxidation of fatty acids, steroid biosynthesis, gluconeogenesis, fat transport, PPAR?/RXR? liver signaling and xenobiotic metabolism. The chromone compositions can be used to increase insulin sensitivity, improve glucose tolerance, lower triglyceride levels and balance glucose levels in mammals.Type: ApplicationFiled: January 9, 2008Publication date: July 10, 2008Applicant: UNIGEN PHARMACEUTICALS, INC.Inventors: Ji-Fu Zhao, Julie Tseng-Crank, Mesfin Yimam, Qi Jia
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Publication number: 20080132581Abstract: The present invention implements a strategy that combines an enzyme inhibition assay with a chemical dereplication process to identify active plant extracts and the particular compounds—diarylalkanes and/or diarylalkanols within those extracts that specifically inhibit binuclear enzyme function. Included in the present invention are compositions of matter comprised of one or more of diarylalkanes and/or diarylalkanols, which inhibit the activity of binuclear enzymes, particularly tyrosinase and which prevent melanin overproduction. The present invention also provides a method for inhibiting the activity of a binuclear enzyme, particularly tyrosinase and a method for preventing and treating diseases and conditions related to binuclear enzyme function. The present invention further includes a method for preventing and treating melanin overproduction and diseases and conditions of the skin related thereto.Type: ApplicationFiled: February 6, 2008Publication date: June 5, 2008Applicant: UNIGEN PHARMACEUTICALS, INC.Inventors: Qi Jia, Ji-Fu Zhao
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Patent number: 7034060Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols, having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: GrantFiled: November 16, 2004Date of Patent: April 25, 2006Assignee: Unigen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Patent number: 6984666Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols, having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: GrantFiled: November 16, 2004Date of Patent: January 10, 2006Assignee: Unigen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20050267047Abstract: The present invention implements a strategy that combines an enzyme inhibition assay with a chemical dereplication process to identify active plant extracts and the particular compounds—diarylalkanes and/or diarylalkanols within those extracts that specifically inhibit binuclear enzyme function. Included in the present invention are compositions of matter comprised of one or more of diarylalkanes and/or diarylalkanols, which inhibit the activity of binuclear enzymes, particularly tyrosinase and which prevent melanin overproduction. The present invention also provides a method for inhibiting the activity of a binuclear enzyme, particularly tyrosinase and a method for preventing and treating diseases and conditions related to binuclear enzyme function. The present invention further includes a method for preventing and treating melanin overproduction and diseases and conditions of the skin related thereto.Type: ApplicationFiled: May 27, 2005Publication date: December 1, 2005Applicant: UNIGEN PHARMACEUTICALS, INC.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20050239904Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols, having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: ApplicationFiled: June 21, 2005Publication date: October 27, 2005Applicant: Unigen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20050131078Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols, having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: ApplicationFiled: November 16, 2004Publication date: June 16, 2005Applicant: UNIGEN PHARMACEUTICALS, INC.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20050124703Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols, having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: ApplicationFiled: November 16, 2004Publication date: June 9, 2005Applicant: UNIGEN PHARMACEUTICALS, INCInventors: Qi Jia, Ji-Fu Zhao
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Patent number: 6822004Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: GrantFiled: September 9, 2003Date of Patent: November 23, 2004Assignee: UniGen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Publication number: 20040152787Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: ApplicationFiled: September 9, 2003Publication date: August 5, 2004Applicant: UniGen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao
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Patent number: 6683116Abstract: The present invention provides a novel method for the preparation of a unique profile of primary aliphatic alcohols, having 24 to 30 carbon atoms, from the wax secreted by the insect Ericerus pela. Included in the present invention is the composition of matter, referred to herein as “polycosanol” produced by the method of this invention. The polycosanol composition is comprised primarily of the four primary aliphatic alcohols, tetracosanol, hexacosanol, octacosanol and triacontanol. Further included in this invention is the use of said composition of matter for the prevention and treatment of obesity, syndrome X, diabetes, hypercholesterolemia, atherosclerotic complications, ischemia and thrombosis.Type: GrantFiled: January 31, 2003Date of Patent: January 27, 2004Assignee: Unigen Pharmaceuticals, Inc.Inventors: Qi Jia, Ji-Fu Zhao