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:
Sep. 09, 2025
Filed:
Dec. 11, 2023
Applicants:
University of Wyoming, Laramie, WY (US);
Washington State University, Pullman, WA (US);
Inventors:
Assignees:
UNIVERSITY OF WYOMING, Laramie, WY (US);
WASHINGTON STATE UNIVERSITY, Pullman, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 11/14 (2006.01); B01J 3/00 (2006.01); B01J 3/02 (2006.01);
U.S. Cl.
CPC ...
C08J 11/14 (2013.01); B01J 3/008 (2013.01); B01J 3/02 (2013.01); C08J 2367/02 (2013.01);
Abstract
A high-efficiency, low-energy consumption and environmental-friendly recycling technology for PETE plastic waste is disclosed. The degradation of PETE plastic waste includes a method for attacking the —O— ester linkage in the repeat unit of PETE plastic with water in saturated pressure and COin supercritical (Sc) conditions.
Fan, Maohong. (2025). Use of multifunctional co2 for depolymerization of polyethylene terephthalate (U.S. Patent No. 12410296). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12410296
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile