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. 22, 2026
Filed:
Feb. 06, 2024
Applicant:
Polarean, Inc., Durham, NC (US);
Inventors:
Andrew K. Dummer, Chapel Hill, NC (US);
Matthew Linford, Chapel Hill, NC (US);
Assignee:
POLAREAN, INC., Durham, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25J 3/06 (2006.01);
U.S. Cl.
CPC ...
F25J 3/0685 (2013.01); F25J 2210/42 (2013.01); F25J 2215/36 (2013.01); F25J 2280/02 (2013.01);
Abstract
Cryo-collection systems are provided with a fluid flow paths to a chamber enclosing at least part of an accumulator to serially provide coolant liquid and heated liquid to provide the cooling and then the heating to respectively collect/freeze, then thaw a target gas, such as collectedXe, in the accumulator.
Dummer, Andrew. (2026). Cryo-collection systems and related methods and hyperpolarizer systems (U.S. Patent No. 12742592). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12742592
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile