Patents by Inventor Norman C. Nelson
Norman C. Nelson 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: 8221705Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: GrantFiled: December 17, 2008Date of Patent: July 17, 2012Assignee: Gen-Probe, IncorporatedInventors: Scott S. Breidenthal, Daniel L. Kacian, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Publication number: 20120178636Abstract: Compositions, reaction mixtures, and methods for performing an amplification reaction, including multiplex amplification reaction, wherein the method comprises using one or more amplification oligomer complexes comprising linked first and second amplification oligomer members. In one aspect, the amplification oligomer complex is hybridized to a target nucleic acid, the target nucleic acid with hybridized amplification oligomer complex is then captured, and other components are washed away. Target sequences of the target nucleic acids are pre-amplified to generate a first amplification product. The first amplification product is amplified in one or more secondary amplification reactions to generate second amplification products.Type: ApplicationFiled: July 1, 2010Publication date: July 12, 2012Applicant: GEN-PROBE INCORPORATEDInventors: Steven T. Brentano, Dmitry Lyakhov, James D. Carlson, Michael M. Becker, Norman C. Nelson, Lyle J. Arnold, JR.
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Patent number: 8198027Abstract: Compositions that are used in nucleic acid amplification in vitro are disclosed, which include a target specific universal (TSU) promoter primer or promoter provider oligonucleotide that includes a target specific (TS) sequence that hybridizes specifically to a target sequence that is amplified and a universal (U) sequence that is introduced into the sequence that is amplified, by using a primer for the universal sequence. Methods of nucleic acid amplification in vitro are disclosed that use one or more TSU oligonucleotides to attached a U sequence to a target nucleic acid in a target capture step and then use a primer for a U sequence in subsequent amplification steps performed in substantially isothermal conditions to make amplification products that contain a U sequence that indicates the presence of the target nucleic acid in a sample.Type: GrantFiled: December 20, 2007Date of Patent: June 12, 2012Assignee: Gen-Probe IncorporatedInventors: Steven T. Brentano, Dmitry Lyakhov, James D. Carlson, Norman C. Nelson, Lyle J. Arnold, Jr.
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Publication number: 20120077188Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: July 8, 2011Publication date: March 29, 2012Applicant: GEN-PROBE INCORPORATEDInventors: Norman C. NELSON, Gianluca ROMA
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Publication number: 20110275087Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: July 13, 2011Publication date: November 10, 2011Applicants: QUALIGEN, INC., GEN-PROBE INCORPORATEDInventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Patent number: 8052929Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector.Type: GrantFiled: April 1, 2011Date of Patent: November 8, 2011Assignees: Gen-Probe Incorporated, Qualigen, Inc.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Patent number: 8048375Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector.Type: GrantFiled: December 12, 2008Date of Patent: November 1, 2011Assignees: Gen-Probe Incorporated, Qualigen, Inc.Inventors: Scott S. Breidenthal, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor, Sara H. Fan
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Publication number: 20110189661Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: April 1, 2011Publication date: August 4, 2011Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. BREIDENTHAL, Sara H. FAN, Richard S. LEE, Norman C. NELSON, Matthew J. SCOTT, Jason A. TAYLOR
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Patent number: 7939260Abstract: The present invention is directed to novel methods of synthesizing multiple copies of a target nucleic acid sequence which are autocatalytic (i.e., able to cycle automatically without the need to modify reaction conditions such as temperature, pH, or ionic strength and using the product of one cycle in the next one). In particular, the present invention discloses a method of nucleic acid amplification which is robust and efficient, while reducing the appearance of side-products. The method uses only one primer, the “priming oligonucleotide,” a promoter oligonucleotide modified to prevent polymerase extension from its 3?-terminus and, optionally, a means for terminating a primer extension reaction, to amplify RNA or DNA molecules in vitro, while reducing or substantially eliminating the formation of side-products. The method of the present invention minimizes or substantially eliminates the emergence of side-products, thus providing a high level of specificity.Type: GrantFiled: February 20, 2009Date of Patent: May 10, 2011Assignee: Gen-Probe IncorporatedInventors: Michael M. Becker, Steven T. Brentano, Kristin W. Livezey, Norman C. Nelson, Gary P. Schroth
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Publication number: 20110003305Abstract: Compositions, reaction mixtures, and methods for performing an amplification reaction, including multiplex amplification reaction, wherein the method comprises using one or more amplification oligomer complexes comprising linked first and second amplification oligomer members. In one aspect, the amplification oligomer complex is hybridized to a target nucleic acid, the target nucleic acid with hybridized amplification oligomer complex is then captured, and other components are washed away. Target sequences of the target nucleic acids are pre-amplified to generate a first amplification product. The first amplification product is amplified in one or more secondary amplification reactions to generate second amplification products.Type: ApplicationFiled: July 1, 2010Publication date: January 6, 2011Applicant: GEN-PROBE INCORPORATEDInventors: Steven T. BRENTANO, Dmitry LYAKHOV, Norman C. NELSON, James D. CARLSON, Michael M. BECKER, Lyle J. ARNOLD, JR.
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Patent number: 7780336Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: GrantFiled: December 12, 2008Date of Patent: August 24, 2010Assignees: Gen-Probe Incorporated, Qualigen, Inc.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Publication number: 20100196908Abstract: A signal detection system configured for detecting a signal emitted by the contents of a reaction receptacle is also configured to apply thermal energy to a portion of the reaction receptacle to affect a reaction occurring within the reaction receptacle. More particularly, a system for detecting electromagnetic radiation emitted by the contents of a reaction receptacle includes a transmission element configured for transmitting electromagnetic radiation from the contents of the receptacle, a thermal element associated with the transmission element and configured to apply thermal energy to at least a portion of the receptacle, and a detector configured to receive electromagnetic radiation from the transmission element and to generate a signal corresponding to a characteristic of the electromagnetic radiation received by the detector.Type: ApplicationFiled: January 29, 2010Publication date: August 5, 2010Applicant: GEN-PROBE INCORPORATEDInventors: David OPALSKY, George T. WALKER, Norman C. NELSON, Richard S. LEE, Sara H. FAN
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Patent number: 7767447Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: GrantFiled: December 12, 2008Date of Patent: August 3, 2010Assignees: Gen-Probe Incorporated, Qualigen, Inc.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Michael S. Poirier, Matthew J. Scott, Jason A. Taylor
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Patent number: 7696337Abstract: The present invention is directed to novel methods of synthesizing multiple copies of a target nucleic acid sequence which are autocatalytic (i.e., able to cycle automatically without the need to modify reaction conditions such as temperature, pH, or ionic strength and using the product of one cycle in the next one). In particular, the present invention discloses a method of nucleic acid amplification which is robust and efficient, while reducing the appearance of side products. The method uses only one primer, the “priming oligonucleotide,” a 3?blocked promoter oligonucleotide and optionally, a means for terminating a primer extension reaction, to amplify RNA or DNA molecules in vitro, while reducing or eliminating the formation of side products. The method of the present invention minimizes or eliminates the emergence of side products, thus providing a high level of specificity.Type: GrantFiled: August 26, 2005Date of Patent: April 13, 2010Assignee: Gen-Probe IncorporatedInventors: Michael M. Becker, Steven T. Brentano, Daniel P. Kolk, Wai-Chung Lam, Kristin W. Livezey, Norman C. Nelson, Astrid R. W. Schroder, Gary P. Schroth
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Publication number: 20090142745Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: December 12, 2008Publication date: June 4, 2009Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Michael S. Poirier, Matthew J. Scott, Jason A. Taylor
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Publication number: 20090139992Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: December 17, 2008Publication date: June 4, 2009Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. Breidenthal, Daniel L. Kacian, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Publication number: 20090142771Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: December 12, 2008Publication date: June 4, 2009Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Publication number: 20090134046Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: December 12, 2008Publication date: May 28, 2009Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Publication number: 20090136913Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: December 12, 2008Publication date: May 28, 2009Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor
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Publication number: 20090136963Abstract: A receptacle having a plurality of interconnected chambers arranged to permit multiple process steps or processes to be performed independently or simultaneously. The receptacles are manufactured to separate liquid from dried reagents and to maintain the stability of the dried reagents. An immiscible liquid, such as an oil, is included to control loading of process materials, facilitate mixing and reconstitution of dried reagents, limit evaporation, control heating of reaction materials, concentrate solid support materials to prevent clogging of fluid connections, provide minimum volumes for fluid transfers, and to prevent process materials from sticking to chamber surfaces. The receptacles can be adapted for use in systems having a processing instrument that includes an actuator system for selectively moving fluid substances between chambers and a detector. The actuator system can be arranged to concentrate an analyte present in a sample.Type: ApplicationFiled: December 12, 2008Publication date: May 28, 2009Applicants: GEN-PROBE INCORPORATED, QUALIGEN, INC.Inventors: Scott S. Breidenthal, Sara H. Fan, Richard S. Lee, Norman C. Nelson, Matthew J. Scott, Jason A. Taylor