Patents by Inventor Andrew E. Senyei
Andrew E. Senyei 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: 6394952Abstract: Systems and methods for medical diagnosis or risk assessment for a patient are provided. These systems and methods are designed to be employed at the point of care, such as in emergency rooms and operating rooms, or in any situation in which a rapid and accurate result is desired. The systems and methods process patient data, particularly data from point of care diagnostic tests or assays, including immunoassays, electrocardiograms, X-rays and other such tests, and provide an indication of a medical condition or risk or absence thereof. The systems include an instrument for reading or evaluating the test data and software for converting the data into diagnostic or risk assessment information.Type: GrantFiled: April 20, 1998Date of Patent: May 28, 2002Assignee: Adeza Biomedical CorporationInventors: Emory V. Anderson, Jerome Lapointe, Ricardo Martinez, Gail Marzolf, Ronald Pong, Lynn Jones, Robert O. Hussa, Edward Nemec, Andrew E. Senyei, Duane DeSieno
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Patent number: 6372428Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are non-volatile antifuse memories or volatile memories, such as EEPROMS, DRAMS or flash memory. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: June 16, 1998Date of Patent: April 16, 2002Assignee: Discovery Partners International, Inc.Inventors: Michael P. Nova, Andrew E. Senyei, Gary S. David
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Patent number: 6352854Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are preferably non-volatile antifuse memories. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: June 7, 1995Date of Patent: March 5, 2002Assignee: Discovery Partners International, Inc.Inventors: Michael P. Nova, Andrew E. Senyei
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Patent number: 6331273Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are preferably non-volatile antifuse memories. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: June 7, 1995Date of Patent: December 18, 2001Assignee: Discovery Partners InternationalInventors: Michael P. Nova, Andrew E. Senyei, Gary S. David
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Patent number: 6284459Abstract: Combinations, called matrices with memories, of matrix materials that are encoded with an optically readable code are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The matrix materials may additionally include fluophors or other luminescent moieties to produce luminescing matrices with memories. The memories include electronic and optical storage media and also include optical memories, such as bar codes and other machine-readable codes. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: September 5, 1996Date of Patent: September 4, 2001Assignee: Discovery Partners InternationalInventors: Michael P. Nova, Andrew E. Senyei, Xiao-Yi Xiao, Chanfeng Zhao, Hanan Potash
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Patent number: 6267722Abstract: Systems and methods for medical diagnosis or risk assessment for a patient are provided. These systems and methods are designed to be employed at the point of care, such as in emergency rooms and operating rooms, or in any situation in which a rapid and accurate result is desired. The systems and methods process patient data, particularly data from point of care diagnostic tests or assays, including immunoassays, electrocardiograms, X-rays and other such tests, and provide an indication of a medical condition or risk or absence thereof. The systems include an instrument for reading or evaluating the test data and software for converting the data into diagnostic or risk assessment information.Type: GrantFiled: February 3, 1998Date of Patent: July 31, 2001Assignee: Adeza Biomedical CorporationInventors: Emory V. Anderson, Edward Nemec, Jerome Lapointe, Duane DeSieno, Ricardo Martinez, Gail Marzolf, Ronald Pong, Lynn Jones, Robert O. Hussa, Andrew E. Senyei
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Patent number: 6100026Abstract: Combinations, called matrices with memories, of matrix materials that are encoded with an optically readable code are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The matrix materials may additionally include fluophors or other luminescent moieties to produce luminescing matrices with memories. The memories include electronic and optical storage media and also include optical memories, such as bar codes and other machine-readable codes. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: June 10, 1996Date of Patent: August 8, 2000Assignee: IroriInventors: Michael P. Nova, Andrew E. Senyei, Hanan Potash
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Patent number: 6025129Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The matrix materials may additionally include fluophors or other luminescent moieties to produce luminescing matrices with memories. The data storage units are non-volatile antifuse memories or volatile memories, such as EEPROMS, DRAMS or flash memory. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: December 5, 1995Date of Patent: February 15, 2000Assignee: IroriInventors: Michael P. Nova, Andrew E. Senyei, Zahra Parandoosh, Gary S. David
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Patent number: 6017496Abstract: Combinations, called matrices with memories, of matrix materials that are encoded with an optically readable code are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The matrix materials may additionally include fluophors or other luminescent moieties to produce luminescing matrices with memories. The memories include electronic and optical storage media and also include optical memories, such as bar codes and other machine-readable codes. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: September 6, 1996Date of Patent: January 25, 2000Assignee: IroriInventors: Michael P. Nova, Zahra Parandoosh, Andrew E. Senyei, Xiao-Yi Xiao, Gary S. David, Yozo Satoda, Chanfeng Zhao, Hanan Potash
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Patent number: 5961923Abstract: Combinations, called matrices with memories, of matrix materials that are encoded with an optically readable code are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The matrix materials may additionally include fluophors or other luminescent moieties to produce luminescing matrices with memories. The memories include electronic and optical storage media and also include optical memories, such as bar codes and other machine-readable codes. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: September 30, 1996Date of Patent: October 5, 1999Assignee: IroriInventors: Michael P. Nova, Zahra Parandoosh, Andrew E. Senyei, Xiao-Yi Xiao, Gary S. David, Yozo Satoda, Chanfeng Zhao, Hanan Potash
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Patent number: 5925562Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are preferably non-volatile antifuse memories. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: June 7, 1995Date of Patent: July 20, 1999Assignee: IroriInventors: Michael P. Nova, Andrew E. Senyei, Gary S. David
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Patent number: 5874214Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are non-volatile antifuse memories or volatile memories, such as EEPROMS, DRAMS or flash memory. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: October 3, 1995Date of Patent: February 23, 1999Assignee: IRORIInventors: Michael P. Nova, Andrew E. Senyei
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Patent number: 5751629Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are preferably non-volatile antifuse memories. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: June 7, 1995Date of Patent: May 12, 1998Assignee: IRORIInventors: Michael P. Nova, Andrew E. Senyei
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Patent number: 5741462Abstract: Combinations, called matrices with memories, of matrix materials with remotely addressable or remotely programmable recording devices that contain at least one data storage unit are provided. The matrix materials are those that are used in as supports in solid phase chemical and biochemical syntheses, immunoassays and hybridization reactions. The data storage units are preferably non-volatile antifuse memories. By virtue of this combination, molecules and biological particles, such as phage and viral particles and cells, that are in proximity or in physical contact with the matrix combination can be labeled by programming the memory with identifying information and can be identified by retrieving the stored information. Combinations of matrix materials, memories, and linked molecules and biological materials are also provided.Type: GrantFiled: April 25, 1995Date of Patent: April 21, 1998Assignee: IroriInventors: Michael P. Nova, Andrew E. Senyei
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Patent number: 5516702Abstract: The present invention provides an early, biochemical indication of increased risk of impending preterm delivery. The method comprises obtaining a cervicovaginal secretion sample from a pregnant patient after week 12 of gestation and determining the level of a local inflammatory product protein in the sample. The presence of an elevated level of the selected protein in the sample indicates an increased risk of delivery. The test is a screening assay that can detect women at risk of imminent delivery, as early as two to three weeks prior to delivery.Type: GrantFiled: June 29, 1994Date of Patent: May 14, 1996Assignee: Adeza Biomedical CorporationInventors: Andrew E. Senyei, David C. Casal
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Patent number: 5468619Abstract: The present invention provides an early, biochemical indication of increased risk of impending delivery. The method is particularly useful to identify those pregnant women who are at increased risk for preterm delivery and can also be used to identify those women at risk for a post-date delivery. The method comprises obtaining a cervicovaginal secretion sample from a pregnant patient after week 12 of gestation and determining the level of total fibronectin in the sample. The presence of an elevated fibronectin level in the sample indicates an increased risk of delivery. The test detects greater than 80% of women who deliver prematurely, as early as two to three weeks prior to delivery.Type: GrantFiled: May 12, 1993Date of Patent: November 21, 1995Assignee: Adeza Biomedical CorporationInventors: Andrew E. Senyei, David C. Casal
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Patent number: 5281522Abstract: This invention relates to methods, reagents and kits for detection of normal or ectopic pregnancy, the termination of pregnancy, or increased risk of preterm labor and rupture of membranes. Each embodiment involves sampling from the vaginal cavity, and determining the presence or absence of a specific analyte in the test sample. Sandwich or competition assay procedures can be used. Reagents and reagent kits for the above assays are included. The kit contains anti-(fetal fibronectin) antibody and an anti-fibronectin antibody.Type: GrantFiled: December 14, 1990Date of Patent: January 25, 1994Assignee: Adeza Biomedical CorporationInventors: Andrew E. Senyei, Nelson N. H. Teng
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Patent number: 5236846Abstract: A method for determining ectopic pregnancy in pregnant persons comprises obtaining a test sample; and determining the absence of a fetal restricted antigen in the sample. The sample is obtained from the vaginal cavity in the vicinity of the cervical canal or the cervical os. One fetal restricted antigen is fetal fibronectin. In one embodiment of this invention, the sample is contacted with an insoluble support to which anti-(fetal restricted antigen) antibody is adhered, and the fetal restricted antigen binding to the support is determined. Alternatively, a class of substances of which the fetal restricted antigen is a member is captured with a general binding antibody such as an anti-(fibronectin) antibody; an anti-(fetal restricted antigen) antibody such as anti-(fetal fibronectin) antibody is bound to the support; and the absence of binding with fetal restricted antigen is determined. Competition or sandwich assay procedures can be used. Reagents and reagent kits are also included.Type: GrantFiled: July 18, 1991Date of Patent: August 17, 1993Assignee: Adeza Biomedical CorporationInventors: Andrew E. Senyei, Nelson N. H. Teng
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Patent number: 5223440Abstract: The invention provides a method for determining the presence of products of conception in a sample derived from the uterus during a D&C, or a therapeutic or spontaneous abortion, and comprises determining the presence in the sample of a fetal restricted antigen, which is found in products of conception but not found in significant amounts in maternal plasma or serum. Since the fetal restricted antigen is not present in significant quantities in maternal plasma or serum, the methods of this invention are reliable even when the sample is contaminated with maternal blood. One fetal restricted antigen is fetal fibronectin.In one embodiment of this invention, the sample is contacted with an insoluble support to which anti-(fetal restricted antigen) antibody is adhered, and the fetal restricted antigen binding to the support is determined.Type: GrantFiled: November 18, 1988Date of Patent: June 29, 1993Assignee: Adeza Biomedical CorporationInventors: Nelson N. H. Teng, Andrew E. Senyei
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Patent number: 5185270Abstract: A method for determining normal intrauterine pregnancy during the first 20 weeks of pregnancy comprises obtaining a test sample; and determining the presence of a fetal restricted antigen in the sample. The test sample is removed the vaginal cavity in the vicinity of the cervical canal and/or the cervical os. One fetal restricted antigen is fetal fibronectin.In one embodiment of this invention, the test sample is contacted with an insoluble support to which anti-(fetal restricted antigen) antibody is adhered, and the fetal restricted antigen binding to the support is determined. Alternatively, the test sample is contacted with an insoluble support to which is adhered an antibody which binds a class of substances including the fetal restricted antigen; and the fetal restricted antigen binding to the support is determined. Reagents and reagent kits are also included.Type: GrantFiled: December 12, 1988Date of Patent: February 9, 1993Assignee: Adeza Biomedical CorporationInventors: Andrew E. Senyei, Nelson N. H. Teng