Patents by Inventor Omar B. Ayyub

Omar B. Ayyub 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).

  • SPRAYABLE TISSUE ADHESIVE WITH BIODEGRADATION FOR WOUND TREATMENT
    Publication number: 20230310695
    Abstract: Provided are compositions and methods that involve viscoelastic poly(lactide-co-caprolactone) (PLCL) mixtures for use in wound healing. The PLCL mixtures provide an improved anti-fibrotic yet tissue-adhesive polymer sealant. The PLCL mixtures can be applied to a variety of wounds arising from surgical and non-surgical tissue damage.
    Type: Application
    Filed: March 30, 2023
    Publication date: October 5, 2023
    Inventors: Metecan ERDI, Peter KOFINAS, Omar B. AYYUB, Anthony SANDLER, Michele SARUWATARI
  • Color changing polymer films for detecting chemical and biological targets
    Patent number: 9863886
    Abstract: A sensor system, and a method of detecting a target analyte, comprises a chemically functionalized block copolymer, and a target analyte. The block copolymer exhibits a color change in the visible spectrum upon exposure to the target analyte.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: January 9, 2018
    Assignees: University of Maryland, College Park, The United States of America as Represented by the Secretary of the Army
    Inventors: Peter Kofinas, Omar B. Ayyub, Jennifer W. Sekowski, Ta-I Yang
  • Color Changing Polymer Films for Detecting Chemical and Biological Targets
    Publication number: 20160018337
    Abstract: A sensor system, and a method of detecting a target analyte, comprises a chemically functionalized block copolymer, and a target analyte. The block copolymer exhibits a color change in the visible spectrum upon exposure to the target analyte.
    Type: Application
    Filed: July 21, 2015
    Publication date: January 21, 2016
    Applicants: University of Maryland, College Park, The United States of America as Represented by the Secretary of the Army
    Inventors: Peter Kofinas, Omar B. Ayyub, Jennifer W. Sekowski, Ta-I Yang
  • Color changing polymer films for detecting chemical and biological targets
    Patent number: 9115240
    Abstract: A sensor system, and a method of detecting a target analyte, comprises a chemically functionalized block copolymer, and a target analyte. The block copolymer exhibits a color change in the visible spectrum upon exposure to the target analyte.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: August 25, 2015
    Assignees: University of Maryland, College Park, The United States of America as Represented by the Secretary of the Army
    Inventors: Peter Kofinas, Omar B. Ayyub, Jennifer W. Sekowski, Ta-I Yang
  • Color Changing Polymer Films for Detecting Chemical and Biological Targets
    Publication number: 20120309047
    Abstract: A sensor system, and a method of detecting a target analyte, comprises a chemically functionalized block copolymer, and a target analyte. The block copolymer exhibits a color change in the visible spectrum upon exposure to the target analyte.
    Type: Application
    Filed: May 31, 2012
    Publication date: December 6, 2012
    Applicant: University of Maryland, College Park
    Inventors: Peter Kofinas, Omar B. Ayyub, Jennifer W. Sekowski, Ta-I Yang