Patents Assigned to CHD Biosciences, Inc.
-
Patent number: 9844219Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: GrantFiled: July 29, 2016Date of Patent: December 19, 2017Assignee: CHD BIOSCIENCE, INC.Inventors: Edwin D. Neas, John D. Skinner
-
Patent number: 9750244Abstract: Compositions (3) and methods of using such compositions (3) to condition, clean, or disinfect the flow path of a conduit (8) of a microfluidic devices (16), such as flow cytometers or liquid chromatographs.Type: GrantFiled: November 3, 2014Date of Patent: September 5, 2017Assignees: XY, LLC, CHD Bioscience, Inc.Inventors: Edwin Dean Neas, Jerald Edward Kuiken, John Louis Schenk, Thomas Boyd Gilligan
-
Publication number: 20170118991Abstract: The present invention provides methods for producing a non ?-keto peracid that has lower toxicity and lower corrosivity. The present embodiments also provide methods and compositions for reducing microbes on a surface, methods, and compositions for preventing and reducing infectious vegetative bacteria on a substrate, and methods and compositions for treating a wound. In particular, compositions of the invention provide for a mixture of an ?-keto peracid and a non ?-keto peracid that works synergistically to reduce microbes on a surface, to prevent vegetative bacteria on a surface and to heal a wound in animals or humans.Type: ApplicationFiled: January 11, 2017Publication date: May 4, 2017Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Publication number: 20160330958Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: ApplicationFiled: July 29, 2016Publication date: November 17, 2016Applicant: CHD Biosciences, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Patent number: 9468622Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: GrantFiled: March 27, 2015Date of Patent: October 18, 2016Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Patent number: 9283202Abstract: Methods have been developed for incorporation of peracid compounds and related compositions into a non-aqueous medium. The peracid incorporated into the non-aqueous medium is stable and keeps its chemical and antimicrobial activity for extended durations. The non-aqueous medium may be removed just prior to or during application of the peracid.Type: GrantFiled: October 18, 2013Date of Patent: March 15, 2016Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, Michael K. Handley, Kevin S. Marchitto, Stephen T. Flock, Charles Henry
-
Publication number: 20150306064Abstract: Methods have been developed for incorporation of a peracid compound into or on wound application matrices, such as bandages or dressings, and other matrices which will favorably impact wound healing and help eliminate microbial infection. The peracid compound comprises a base compound that is metabolically pertinent to wound healing, the oxidized form of the base compound (a peracid), and an appropriate oxidizer, such as hydrogen peroxide. In addition, other excipients with wound healing potential, such as esters of the base compound, may be added to the peracid compound. The combination peracid-wound application matrices can be used to disinfect and heal various wound types with designed time release of the peracid compound.Type: ApplicationFiled: April 28, 2015Publication date: October 29, 2015Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, Michael K. Handley, Kevin S. Marchitto, Stephen T. Flock
-
Publication number: 20150196526Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: ApplicationFiled: March 27, 2015Publication date: July 16, 2015Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Patent number: 9044527Abstract: Methods have been developed for incorporation of a peracid compound into or on wound application matrices, such as bandages or dressings, and other matrices which will favorably impact wound healing and help eliminate microbial infection. The peracid compound comprises a base compound that is metabolically pertinent to wound healing, the oxidized form of the base compound (a peracid), and an appropriate oxidizer, such as hydrogen peroxide. In addition, other excipients with wound healing potential, such as esters of the base compound, may be added to the peracid compound. The combination peracid-wound application matrices can be used to disinfect and heal various wound types with designed time release of the peracid compound.Type: GrantFiled: August 14, 2013Date of Patent: June 2, 2015Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, Michael K. Handley, Kevin S. Marchitto, Stephen T. Flock
-
Patent number: 9018412Abstract: The present invention provides ?-keto alkylperacids and methods for producing and using the same. In particular, ?-keto alkylperacids are useful as antimicrobial agents.Type: GrantFiled: May 20, 2013Date of Patent: April 28, 2015Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Patent number: 9012681Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: GrantFiled: April 11, 2013Date of Patent: April 21, 2015Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Publication number: 20150065583Abstract: Compositions (3) and methods of using such compositions (3) to condition, clean, or disinfect the flow path of a conduit (8) of a microfluidic devices (16), such as flow cytometers or liquid chromatographs.Type: ApplicationFiled: November 3, 2014Publication date: March 5, 2015Applicants: XY, LLC, CHD Bioscience, Inc.Inventors: Edwin Dean Neas, Jerald Edward Kuiken, John Louis Schenk, Thomas Boyd Gilligan
-
Patent number: 8877818Abstract: Compositions (3) and methods of using such compositions (3) to condition, clean, or disinfect the flow path of a conduit (8) of a microfluidic devices (16), such as flow cytometers or liquid chromatographs.Type: GrantFiled: May 21, 2007Date of Patent: November 4, 2014Assignees: XY, LLC, CHD Bioscience, IncInventors: Edwin Dean Neas, Jerald Edward Kuiken, John Louis Schenk, Thomas Boyd Gilligan
-
Publication number: 20140113967Abstract: Methods have been developed for incorporation of peracid compounds and related compositions into a non-aqueous medium. The peracid incorporated into the non-aqueous medium is stable and keeps its chemical and antimicrobial activity for extended durations. The non-aqueous medium may be removed just prior to or during application of the peracid.Type: ApplicationFiled: October 18, 2013Publication date: April 24, 2014Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, Michael K. Handley, Kevin S. Marchitto, Stephen T. Flock, Charles Henry
-
Publication number: 20140113000Abstract: The present invention provides methods for producing a non ?-keto peracid that has lower toxicity and lower corrosivity. The present embodiments also provide methods and compositions for reducing microbes on a surface, methods and compositions for preventing and reducing infectious vegetative bacteria on a substrate, and methods and compositions for treating a wound. In particular, compositions of the invention provide for a mixture of an ?-keto peracid and a non ?-keto peracid that works synergistically to reduce microbes on a surface, to prevent vegetative bacteria on a surface and to heal a wound in animals or humans.Type: ApplicationFiled: October 18, 2013Publication date: April 24, 2014Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Publication number: 20130330397Abstract: Methods have been developed for incorporation of a peracid compound into or on wound application matrices, such as bandages or dressings, and other matrices which will favorably impact wound healing and help eliminate microbial infection. The peracid compound comprises a base compound that is metabolically pertinent to wound healing, the oxidized form of the base compound (a peracid), and an appropriate oxidizer, such as hydrogen peroxide. In addition, other excipients with wound healing potential, such as esters of the base compound, may be added to the peracid compound. The combination peracid-wound application matrices can be used to disinfect and heal various wound types with designed time release of the peracid compound.Type: ApplicationFiled: August 14, 2013Publication date: December 12, 2013Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, Michael K. Handley, Kevin S. Marchitto, Steve T. Flock
-
Publication number: 20130251820Abstract: The present invention provides ?-keto alkylperacids and methods for producing and using the same. In particular, ?-keto alkylperacids are useful as antimicrobial agents.Type: ApplicationFiled: May 20, 2013Publication date: September 26, 2013Applicant: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Publication number: 20130224307Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: ApplicationFiled: April 11, 2013Publication date: August 29, 2013Applicant: CHD Bioscience, Inc.Inventor: CHD Bioscience, Inc.
-
Patent number: 8445717Abstract: The present invention provides ?-keto alkylperacids and methods for producing and using the same. In particular, ?-keto alkylperacids are useful as antimicrobial agents.Type: GrantFiled: April 15, 2010Date of Patent: May 21, 2013Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner
-
Patent number: 8426634Abstract: The present invention provides ?-keto peracids and methods for producing and using the same. In particular, ?-keto peracids are useful as antimicrobial agents.Type: GrantFiled: November 13, 2009Date of Patent: April 23, 2013Assignee: CHD Bioscience, Inc.Inventors: Edwin D. Neas, John D. Skinner