Patents by Inventor David A. Hopwood
David A. Hopwood 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: 7312048Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: September 15, 2005Date of Patent: December 25, 2007Assignees: The Board of Trustees of the Leland Stanford University, The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Susanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla M. Kao
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Publication number: 20060127986Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: ApplicationFiled: September 15, 2005Publication date: June 15, 2006Inventors: Chaitan Khosla, David Hopwood, Susanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 6969611Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: August 8, 2001Date of Patent: November 29, 2005Assignees: The Board of Trustees of the Leland Stanford University, The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 6461838Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: January 5, 2001Date of Patent: October 8, 2002Assignees: The Leland Stanford Junior University, The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Publication number: 20020110874Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: ApplicationFiled: August 8, 2001Publication date: August 15, 2002Inventors: Chaitan Khosla, David A. Hopwood, Susanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 6399382Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 5, 1999Date of Patent: June 4, 2002Assignees: The Leland Stanford Junior University, The John Innes CentreInventors: Chaitan Khosla, David A. Hopwood, Susanne Ebert-Khosla, Robert McDaniel, Camilla Kao
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Publication number: 20010039021Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: ApplicationFiled: January 5, 2001Publication date: November 8, 2001Inventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 6215007Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 5, 1999Date of Patent: April 10, 2001Assignees: The Leland Stanford Junior Univ., The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu
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Patent number: 6214573Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 5, 1999Date of Patent: April 10, 2001Assignees: The Leland Stanford Junior Unv., The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu
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Patent number: 6077696Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 5, 1999Date of Patent: June 20, 2000Assignees: The Johns Innes Institute, The Leland Stanford Junior UniversityInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 6022731Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 31, 1997Date of Patent: February 8, 2000Assignees: The Leland Stanford Junior University, The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel
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Patent number: 5962290Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: October 14, 1997Date of Patent: October 5, 1999Assignees: The Leland Stanford Junior University, The John Innes CentreInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 5843718Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 31, 1997Date of Patent: December 1, 1998Assignees: The Leland Stanford Junior University, The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Susanne Ebert-Khosla, Robert McDaniel, Hong Fu
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Patent number: 5830750Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: March 31, 1997Date of Patent: November 3, 1998Assignee: The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla
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Patent number: 5712146Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: June 7, 1995Date of Patent: January 27, 1998Assignee: The Leland Stanford Junior UniversityInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 5672491Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.Type: GrantFiled: May 6, 1994Date of Patent: September 30, 1997Assignees: The Leland Stanford Junior University, The John Innes InstituteInventors: Chaitan Khosla, David A. Hopwood, Suzanne Ebert-Khosla, Robert McDaniel, Hong Fu, Camilla Kao
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Patent number: 4360597Abstract: Novel Streptomyces plasmids have the characteristic that their presence in non-integrated form in a micro-organism of the species Streptomyces lividans confers on that micro-organism the properties (a) of forming "pocks" when grown on a "lawn" of that strain of micro-organism deposited with the National Collection of Industrial Bacteria (NCIB) under the reference number 11416, and (b) of not forming "pocks" when grown on a "lawn" of that strain of micro-organism deposited with the NCIB under the reference number 11417, or which is derivable from a plasmid having such a characteristic by the removal or addition of DNA therefrom.The plasmids are prepared from micro-organisms containing them or by the manipulation of other plasmids of the group and are of value as vectors for the introduction of nucleic acid into micro-organisms.Type: GrantFiled: January 24, 1980Date of Patent: November 23, 1982Assignee: National Research Development CorporationInventors: Mervyn J. Bibb, David A. Hopwood