The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 26, 2024
Filed:
Oct. 30, 2019
University of New Hampshire, Durham, NH (US);
University of New England, Biddeford, ME (US);
Jeffrey M. Halpern, Durham, NH (US);
Eva Rose M. Balog, Biddeford, ME (US);
University of New England, Biddeford, ME (US);
University of New Hampshire, Durham, NH (US);
Abstract
2-dimensional surfaces modified with elastin-like polymer (ELP) that transitions between states in the presence of one or more analytes are described. This transition can be monitored to identify the presence and concentration of the one or more analytes. 2-dimensional surfaces of the present disclosure may also or alternatively be configured such that when an analyte binds to ELP on the 2-dimensional surface, such binding changes a degree at which the ELP responds to various non-analyte stimuli (e.g., pH, temperature, etc.). In such examples, the 2-dimensional surface may detect the presence of analyte based on the how the ELP responds to the non-analyte stimuli. For example, ELP on a 2-dimensional surface may transition between states at a first temperature when analyte is not present (e.g., bound to the ELP). The temperature at which the ELP transitions may change based on how much analyte (e.g., what concentration of analyte) is present.