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:
Jun. 06, 2023
Filed:
Feb. 13, 2019
Hapten Sciences, Inc., Memphis, TN (US);
Curt Hamann, Phoenix, AZ (US);
Mahmoud Ahmed Elsohly, Oxford, MS (US);
Waseem Gul, Oxford, MS (US);
Raymond J. Hage, Bryn Mawr, PA (US);
HAPTEN SCIENCES, INC., Memphis, TN (US);
Abstract
Disclosed herein are urushiol-containing epicutaneous patches comprising a support material and a urushiol-containing film on a surface of the support material. A surface of the support material is coated with the urushiol-containing film. Also described herein are test panels comprising urushiol-containing epicutaneous patches of varying urushiol content. The test panels can be employed in methods to assess subject sensitivity to urushiol, to determine a dose-response relationship to varying doses of urushiol, and to assess efficacy of treatments to prevent or inhibit urushiol-induced contact dermatitis in a subject.