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. 15, 2026
Filed:
Dec. 20, 2022
Applicant:
Valmex S.p.a., Lucrezia di Cartoceto, IT;
Inventors:
Severino Capodagli, Fano, IT;
Simone Zurini, Fano, IT;
Giacomo Betti, Fano, IT;
Paolo Ferretti, Fano, IT;
Assignee:
VALMEX S.P.A., Lucrezia di Cartoceto, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D 7/02 (2006.01); F24H 8/00 (2022.01); F28D 7/00 (2006.01); F28F 1/02 (2006.01); F28F 9/22 (2006.01); F24H 1/00 (2022.01);
U.S. Cl.
CPC ...
F28D 7/0066 (2013.01); F24H 8/00 (2013.01); F28D 7/02 (2013.01); F28F 1/02 (2013.01); F28F 9/22 (2013.01); F24H 1/0027 (2013.01); F28F 2240/00 (2013.01);
Abstract
A heat exchanger with a tube bundle wound in a helical manner about a longitudinal axis. The tube bundle includes at least two tube sections which are placed beside each other in the direction of the longitudinal axis. The tube sections each include a helically wound tube with has an internal cross-section which is constant over the helical winding thereof.
Capodagli, Severino. (2026). Heat exchanger with tube bundle comprising at least two sections (U.S. Patent No. 12736288). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12736288
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile