Patents by Inventor Boguslawa R. Dworecki
Boguslawa R. Dworecki 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: 10696653Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: GrantFiled: May 10, 2018Date of Patent: June 30, 2020Assignees: Pierce Biotechnology, Inc., Dyomics GmbHInventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Patent number: 10526317Abstract: Compounds useful as labels with properties comparable to known fluorescent compounds. The compounds are conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: GrantFiled: July 5, 2017Date of Patent: January 7, 2020Assignees: Pierce Biotechnology, Inc., Dyomics GmbHInventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Patent number: 10429346Abstract: Staining compositions and methods for use with a matrix, such as an electrophoretic gel, containing separated biopolymers. The compositions including an acid, an organic solvent, and a generally planar, fluid-permeable gel contact sheet consisting primarily of a non-cellulosic material. The acid and organic solvent may be sorbed to the fluid-permeable gel contact sheet, or may be sorbed to a layers contactable with a non-gel contact side of the gel contact sheet. In one embodiment, the composition is a source electrophoretic stain composition including a staining reagent. In one embodiment, the composition is a sink electrophoretic stain composition including a sorbent.Type: GrantFiled: June 16, 2017Date of Patent: October 1, 2019Assignee: PIERCE BIOTECHNOLOGY, INC.Inventors: Boguslawa R. Dworecki, Surbhi Desai, Gregory John Kilmer, Peter Alan Bell, Brian Lynn Webb
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Patent number: 10161903Abstract: An electroblotting system including a cassette configured to receive a membrane and a material impregnated with at least one of proteins or nucleic acids. The cassette is connectable to a base such that a current is passable through the cassette to cause at least some of the proteins or nucleic acids to be transferred from the impregnated material to the membrane. The cassette has a first portion, a second portion configured to be releasably coupled to the first portion, and a coupling mechanism configured to releasably couple the first portion to the second portion. The cassette further includes an actuator operatively coupled to the coupling mechanism such that manual depression of the actuator causes the coupling mechanism to release the first portion relative to the second portion.Type: GrantFiled: February 19, 2013Date of Patent: December 25, 2018Assignee: PIERCE BIOTECHNOLOGY, INC.Inventors: Peter Alan Bell, Surbhi Desai, John David Dwenger, Boguslawa R. Dworecki, Stefan Reiley Freeman, Eric Leigh Hommema, Gregory John Kilmer, Priya Rangaraj, Stephen D. Shiflett, Hongfang Wang, Brian Lynn Webb
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Publication number: 20180327387Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: May 10, 2018Publication date: November 15, 2018Applicants: Pierce Biotechnology, Inc., Dyomics GmbHInventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Patent number: 10000467Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: GrantFiled: February 12, 2016Date of Patent: June 19, 2018Assignees: Pierce Biotechnology, Inc., Dyomics GmbHInventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Publication number: 20180134689Abstract: Compounds useful as labels with properties comparable to known fluorescent compounds. The compounds are conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: July 5, 2017Publication date: May 17, 2018Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Publication number: 20170292932Abstract: Staining compositions and methods for use with a matrix, such as an electrophoretic gel, containing separated biopolymers. The compositions including an acid, an organic solvent, and a generally planar, fluid-permeable gel contact sheet consisting primarily of a non-cellulosic material. The acid and organic solvent may be sorbed to the fluid-permeable gel contact sheet, or may be sorbed to a layers contactable with a non-gel contact side of the gel contact sheet. In one embodiment, the composition is a source electrophoretic stain composition including a staining reagent. In one embodiment, the composition is a sink electrophoretic stain composition including a sorbent.Type: ApplicationFiled: June 16, 2017Publication date: October 12, 2017Inventors: Boguslawa R. DWORECKI, Surbhi DESAI, Gregory John KILMER, Peter Alan BELL, Brian Lynn WEBB
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Patent number: 9751868Abstract: Compounds useful as labels with properties comparable to known fluorescent compounds. The compounds are conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: GrantFiled: February 27, 2013Date of Patent: September 5, 2017Assignees: Pierce Biotechnology, Inc., Dyomics GmbHInventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Patent number: 9709527Abstract: Staining compositions and methods for use with a matrix, such as an electrophoretic gel, containing separated biopolymers. The compositions including an acid, an organic solvent, and a generally planar, fluid-permeable gel contact sheet consisting primarily of a non-cellulosic material. The acid and organic solvent may be sorbed to the fluid-permeable gel contact sheet, or may be sorbed to a layers contactable with a non-gel contact side of the gel contact sheet. In one embodiment, the composition is a source electrophoretic stain composition including a staining reagent. In one embodiment, the composition is a sink electrophoretic stain composition including a sorbent.Type: GrantFiled: September 24, 2014Date of Patent: July 18, 2017Assignee: Pierce Biotechnology, Inc.Inventors: Boguslawa R. Dworecki, Surbhi Desai, Gregory John Kilmer, Peter Alan Bell, Brian Lynn Webb
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Publication number: 20170158858Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: February 12, 2016Publication date: June 8, 2017Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
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Publication number: 20170114038Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: February 12, 2016Publication date: April 27, 2017Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Publication number: 20160176852Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: February 12, 2016Publication date: June 23, 2016Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
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Publication number: 20160168383Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: February 12, 2016Publication date: June 16, 2016Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
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Patent number: 9365598Abstract: A phosphine derivative of DyLight dyes modified with ethylene glycol or (poly)ethylene glycol groups. In one embodiment, the compounds are useful in chemoselective ligation reactions.Type: GrantFiled: October 29, 2014Date of Patent: June 14, 2016Assignee: Pierce Biotechnology, Inc.Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Suk J. Hong, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
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Publication number: 20150119281Abstract: A phosphine derivative of DyLight dyes modified with ethylene glycol or (poly)ethylene glycol groups. In one embodiment, the compounds are useful in chemoselective ligation reactions.Type: ApplicationFiled: October 29, 2014Publication date: April 30, 2015Applicants: Pierce Biotechnology, Inc., Dyomics GmbHInventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Suk J. Hong, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
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Publication number: 20150083593Abstract: Staining compositions and methods for use with a matrix, such as an electrophoretic gel, containing separated biopolymers. The compositions including an acid, an organic solvent, and a generally planar, fluid-permeable gel contact sheet consisting primarily of a non-cellulosic material. The acid and organic solvent may be sorbed to the fluid-permeable gel contact sheet, or may be sorbed to a layers contactable with a non-gel contact side of the gel contact sheet. In one embodiment, the composition is a source electrophoretic stain composition including a staining reagent. In one embodiment, the composition is a sink electrophoretic stain composition including a sorbent.Type: ApplicationFiled: September 24, 2014Publication date: March 26, 2015Inventors: Boguslawa R. DWORECKI, Surbhi DESAI, Gregory John KILMER, Peter Alan BELL, Brian Lynn WEBB
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Publication number: 20140255312Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: March 7, 2013Publication date: September 11, 2014Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
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Publication number: 20140231255Abstract: An electroblotting system including a cassette configured to receive a membrane and a material impregnated with at least one of proteins or nucleic acids. The cassette is connectable to a base such that a current is passable through the cassette to cause at least some of the proteins or nucleic acids to be transferred from the impregnated material to the membrane. The cassette has a first portion, a second portion configured to be releasably coupled to the first portion, and a coupling mechanism configured to releasably couple the first portion to the second portion. The cassette further includes an actuator operatively coupled to the coupling mechanism such that manual depression of the actuator causes the coupling mechanism to release the first portion relative to the second portion.Type: ApplicationFiled: February 19, 2013Publication date: August 21, 2014Inventors: Peter Alan Bell, Surbhi Desai, John David Dwenger, Boguslawa R. Dworecki, Stefan Reiley Freeman, Eric Leigh Hommema, Gregory John Kilmer, Priya Rangaraj, Stephen D. Shiflett, Hongfang Wang, Brian Lynn Webb
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Publication number: 20140072515Abstract: Compounds used as labels with properties comparable to known fluorescent compounds. The compounds can be conjugated to proteins and nucleic acids for biological imaging and analysis. Synthesis of the compounds, formation and use of the conjugated compounds, and specific non-limiting examples of each are provided.Type: ApplicationFiled: February 28, 2013Publication date: March 13, 2014Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend