Patents by Inventor Richard John Simpson
Richard John Simpson 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).
-
Patent number: 11934308Abstract: Techniques for data manipulation using processor cluster address generation are disclosed. One or more processor clusters capable of executing software-initiated work requests are accessed. A plurality of dimensions from a tensor is flattened into a single dimension. A work request address field is parsed, where the address field contains unique address space descriptors for each of the plurality of dimensions, along with a common address space descriptor. A direct memory access (DMA) engine coupled to the one or more processor clusters is configured. Addresses are generated based on the unique address space descriptors and the common address space descriptor. The plurality of dimensions can be summed to generate a single address. Memory is accessed using two or more of the addresses that were generated. The addresses are used to enable DMA access.Type: GrantFiled: September 29, 2020Date of Patent: March 19, 2024Inventors: David John Simpson, Stephen Curtis Johnson, Richard Douglas Trauben
-
Patent number: 7078174Abstract: The present invention relates generally to amino acid sequences obtainable from SOCS proteins and which are capable of interacting with intracellular molecules. The present invention further relates to nucleic acid molecules encoding said amino acid sequences. The amino acid sequences and the nucleic acid molecules encoding same of the present invention are useful in modulating degradation of proteinaceous molecules such as but not limited to SOCS proteins and proteinaceous molecules associated therewith. The present invention provides a mechanism for modulating cytokine or cytokine-like molecule signalling by modulating the degradation of activated signal transduction molecules or their negative regulators, i.e. the SOCS proteins.Type: GrantFiled: December 21, 1999Date of Patent: July 18, 2006Assignee: The Walter & Eliza Hall Institute of Medical ResearchInventors: Tracy Ann Willson, Richard John Simpson, Alison Mary Farley, Sandra Elaine Nicholson, Jian-Guo Zhang, Manuel Baca, Nicos A. Nicola, Douglas J. Hilton, Warren Scott Alexander, Donald Metcalf
-
Publication number: 20030004098Abstract: The present invention provides isolated DNA molecules encoding human and murine LIF and methods of producing LIF by the expression of the isolated DNA in suitable host cells. The invention further provides human and murine LIF polypeptides, pharmaceutical compositions containing LIF, and methods of use thereof.Type: ApplicationFiled: February 12, 2001Publication date: January 2, 2003Inventors: David Paul Gearing, Nicholas Martin Gough, Douglas James Hilton, Julie Ann King, Donald Metcalf, Edouard Collins Nice, Nicos Anthony Nicola, Richard John Simpson, Tracy Ann Willson
-
Patent number: 6261548Abstract: The present invention provides isolated DNA molecules encoding human and murine LIF and methods of producing LIF by the expression of the isolated DNA and suitable host cells. The invention further provides human and murine LIF polypeptides, pharmaceutical compositions containing LIF, and methods of use thereof.Type: GrantFiled: April 21, 1997Date of Patent: July 17, 2001Assignee: Amrad Corporation LimitedInventors: David Paul Gearing, Nicholas Martin Gough, Douglas James Hilton, Julie Ann King, Donald Metcalf, Edouard Collins Nice, Nicos Anthony Nicola, Richard John Simpson, Tracy Ann Willson
-
Patent number: 6132734Abstract: Isolated peptides comprising at least one epitope, such as a T or B cell epitope, of the Group II proteine allergen from Dermatophagoides, Der p II, are disclosed. Also disclosed are therapeutic compositions containing one or more such peptides, and therapeutic methods of using such peptides. Also disclosed are diagnostic compositions containg one or more such peptides, and dianostic methods of using such peptides.Type: GrantFiled: June 2, 1995Date of Patent: October 17, 2000Assignee: ImmuLogic Pharmaceuticals IncorporatedInventors: Wayne Robert Thomas, Geoffrey Alexander Stewart, Keven Turner, Richard John Simpson
-
Patent number: 6077518Abstract: Isolated allergens of Dermatophagoides (house dust mites) particularly of the species and Dermatophagoides pteronyssinus, which are protein allergens or peptides which include at least one epitope of the protein allergen. In addition, the or peptides encoded by the isolated DNA, their use as diagnostic and therapeutic reagents and methods of diagnosing and treating sensitivity to house dust mite allergens.Type: GrantFiled: June 7, 1995Date of Patent: June 20, 2000Assignee: ImmuLogic Pharmaceutical CorporationInventors: Wayne Robert Thomas, Geoffrey Alexander Stewart, Keven Turner, Richard John Simpson
-
Patent number: 6071522Abstract: Recombinant DNA expression vectors or cloning vehicles capable of expressing a polypeptide displaying the antigenicity of an allergen of house dust mites of the genus Dermatophagoides. A synthetic protein or polypeptide displaying antigenicity of all or a portion of an allergen of house dust mites of the genus Dermatophagoides. Methods of diagnosing and treating such allergies.Type: GrantFiled: June 2, 1995Date of Patent: June 6, 2000Assignee: ImmuLogic Pharmaceuticals, Inc.Inventors: Wayne Robert Thomas, Geoffrey Alexander Stewart, Keven J. Turner, Richard John Simpson
-
Patent number: 5973132Abstract: Isolated DNA encoding allergens of Dermatophagoides (house dust mites) particularly of the species Dermatophagoides farinae and Dermatophagiodes pteronyssinus, which are protein allergens or peptides which include at least one epitope of the protein allergen. In particular, DNA encoding two major D. farinae allergens, Der f I and Der f II and DNA encoding a D. pteronyssinus allergen, Der p II. In addition, the proteins or peptides encoded by the isolated DNA, their use as diagnostic and therapeutic reagents and methods of diagnosing and treating sensitivity to house dust mite allergens.Type: GrantFiled: June 2, 1995Date of Patent: October 26, 1999Assignee: ImmuLogic Pharmaceutical CorporationInventors: Wayne Robert Thomas, Geoffrey Alexander Stewart, Keven Turner, Richard John Simpson
-
Patent number: 5853668Abstract: A first reactant is immobilized i.e. in a porous matrix (50), adjacent a sample electrode (46) within a reaction chamber. Energizing of the electrode (46) electrophoretically attracts a mobile second reactant and/or electrolytically induces appropriate reaction conditions to enhance reaction of the first and second reactants. Polarity reversals between the sample electrode (46) and remote electrodes (38), (42), (44) cause unreacted second reactant and/or by-products to migrate away from the immobilized first reactant. The techniques are useful for sequential chemical reactions such as sequencing or construction of proteins, polysaccharides and nucleic acids where cyclical additions and removals of reactants are required. The techniques are amenable to automated micro and nano scale construction and operation and allow direct electrophoretic (38) interfacing with chromatographic, HPCE and mass spectrophotometric equipment.Type: GrantFiled: May 25, 1995Date of Patent: December 29, 1998Assignee: Ludwig Institute for Cancer ResearchInventors: Geoffrey Stephen Begg, Richard John Simpson, Antony Wilks Burgess
-
Patent number: 5750654Abstract: The present invention provides isolated DNA molecules encoding human and murine LIF, and methods of producing LIF by the expression of the isolated DNA in suitable host cells. The invention further provides human and murine LIF polypeptides, pharmaceutical compositions containing LIF, and methods of use thereof.Type: GrantFiled: March 29, 1995Date of Patent: May 12, 1998Assignee: Amrad Corporation LimitedInventors: David Paul Gearing, Nicholas Martin Gough, Douglas James Hilton, Julie Ann King, Donald Metcalf, Edouard Collins Nice, Nicos Anthony Nicola, Richard John Simpson, Tracy Ann Willson
-
Patent number: 5731166Abstract: The chemotactic protein CP-10, in essentially pure form, having an apparent molecular weight of approximately 10 kD and having chemotactic activity for neutrophils, monocytes/macrophages and/or other mammalian cells, or an analogue, mutant, fragment, derivative or functional homologue of CP-10. Amino acid and nucleotide sequences for CP-10 are disclosed, as well as production and use thereof.Type: GrantFiled: April 23, 1993Date of Patent: March 24, 1998Assignee: The Heart Research Institute Ltd.Inventors: Carolyn Geczy, Richard John Simpson, Martin Lackmann
-
Patent number: 5681751Abstract: A first reactant is immobilized i.e. in a porous matrix (50), adjacent a sample electrode (46) within a reaction chamber. Energizing of the electrode (46) electrophoretically attracts a mobile second reactant and/or electrolytically induces appropriate reaction conditions to enhance reaction of the first and second reactants. Polarity reversals between the sample electrode (46) and remote electrodes (38), (42), (44) cause unreacted second reactant and/or by-products to migrate away from the immobilized first reactant. The techniques are useful for sequential chemical reactions such as sequencing or construction of proteins, polysaccharides and nucleic acids where cyclical additions and removals of reactants are required. The techniques are amenable to automated micro and nano scale construction and operation and allow direct electrophoretic (38) interfacing with chromatographic, HPCE and mass spectrophotometric equipment.Type: GrantFiled: May 25, 1995Date of Patent: October 28, 1997Assignee: Ludwig Institute for Cancer ResearchInventors: Geoffrey Stephen Begg, Richard John Simpson, Antony Wilks Burgess
-
Patent number: 5674691Abstract: The present invention relates to a method of screening for ligands to a receptor-type tyrosine kinase. The receptor-type tyrosine, in its naturally occurring form, is characterized by being reactive to monoclonal antibody III.A4, having an apparent molecular weight of approximately 120-150 kD in its glycosylated form, and having the N-terminal amino acid sequence E L I P Q P.Type: GrantFiled: April 18, 1994Date of Patent: October 7, 1997Assignee: Amrad Corporation LimitedInventors: Andrew W. Boyd, Richard John Simpson, Ian Wicks, Larry David Ward, David Wilkinson