Patents by Inventor Surbhi Desai

Surbhi Desai 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).

  • Publication number: 20180134689
    Abstract: 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: Application
    Filed: July 5, 2017
    Publication date: May 17, 2018
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20180118723
    Abstract: 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: Application
    Filed: November 20, 2017
    Publication date: May 3, 2018
    Applicants: PIERCE BIOTECHNOLOGY, INC., DYNOMICS GMBH
    Inventors: GREG HERMANSON, PETER T. CZERNEY, SURBHI DESAI, MATTHIAS S. WENZEL, BOGUSLAWA DWORECKI, FRANK G. LEHMANN
  • Publication number: 20180092993
    Abstract: This disclosure relates to the field of fluorescent dyes, and in particular, compositions and methods for increasing fluorescent signals and the reduction of fluorescent quenching.
    Type: Application
    Filed: September 1, 2017
    Publication date: April 5, 2018
    Inventors: Surbhi DESAI, Marie Christine NLEND, Kyle GEE, Matthew BAKER, Robert AGGELER, Scott SWEENEY, Aleksey RUKAVISHNIKOV, Shih-Jung HUANG
  • Publication number: 20180043355
    Abstract: The disclosure provides compositions, kits and methods comprising an absorbent pad comprising a fibrous material and a liquid formulation comprising a luminescent substrate for identifying and quantifying biomolecule analytes.
    Type: Application
    Filed: August 3, 2017
    Publication date: February 15, 2018
    Inventors: Surbhi DESAI, Kari SEVERSON
  • Publication number: 20180002340
    Abstract: Compounds used 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: Application
    Filed: April 21, 2017
    Publication date: January 4, 2018
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20170292932
    Abstract: 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: Application
    Filed: June 16, 2017
    Publication date: October 12, 2017
    Inventors: Boguslawa R. DWORECKI, Surbhi DESAI, Gregory John KILMER, Peter Alan BELL, Brian Lynn WEBB
  • Patent number: 9751868
    Abstract: 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: Grant
    Filed: February 27, 2013
    Date of Patent: September 5, 2017
    Assignees: Pierce Biotechnology, Inc., Dyomics GmbH
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Patent number: 9709527
    Abstract: 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: Grant
    Filed: September 24, 2014
    Date of Patent: July 18, 2017
    Assignee: Pierce Biotechnology, Inc.
    Inventors: Boguslawa R. Dworecki, Surbhi Desai, Gregory John Kilmer, Peter Alan Bell, Brian Lynn Webb
  • Patent number: 9676787
    Abstract: Compounds used 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: Grant
    Filed: August 20, 2013
    Date of Patent: June 13, 2017
    Assignees: Pierce Biotechnology, Inc., Dyomics GmbH
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20170158858
    Abstract: 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: Application
    Filed: February 12, 2016
    Publication date: June 8, 2017
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
  • Publication number: 20170158672
    Abstract: 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: Application
    Filed: December 11, 2015
    Publication date: June 8, 2017
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20170152267
    Abstract: Compounds used 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: Application
    Filed: August 20, 2013
    Publication date: June 1, 2017
    Applicants: DYOMICS GMBH, PIERCE BIOTECHNOLOGY, INC.
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20170114038
    Abstract: 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: Application
    Filed: February 12, 2016
    Publication date: April 27, 2017
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20160176853
    Abstract: 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: Application
    Filed: December 11, 2015
    Publication date: June 23, 2016
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20160176852
    Abstract: 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: Application
    Filed: February 12, 2016
    Publication date: June 23, 2016
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20160168383
    Abstract: 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: Application
    Filed: February 12, 2016
    Publication date: June 16, 2016
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
  • Patent number: 9365598
    Abstract: 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: Grant
    Filed: October 29, 2014
    Date of Patent: June 14, 2016
    Assignee: Pierce Biotechnology, Inc.
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Suk J. Hong, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann
  • Patent number: 9249307
    Abstract: 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: Grant
    Filed: August 10, 2012
    Date of Patent: February 2, 2016
    Assignee: Pierce Biotechnology, Inc.
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Boguslawa Dworecki, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20150322078
    Abstract: Compounds used 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: Application
    Filed: August 20, 2013
    Publication date: November 12, 2015
    Applicants: DYOMICS GMBH, PIERCE BIOTECHNOLOGY, INC.
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Matthias S. Wenzel, Frank G. Lehmann, Marie Christine Nlend
  • Publication number: 20150119281
    Abstract: 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: Application
    Filed: October 29, 2014
    Publication date: April 30, 2015
    Applicants: Pierce Biotechnology, Inc., Dyomics GmbH
    Inventors: Greg Hermanson, Peter T. Czerney, Surbhi Desai, Suk J. Hong, Matthias S. Wenzel, Boguslawa R. Dworecki, Frank G. Lehmann