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. 08, 2020
Filed:
Nov. 30, 2018
Honeywell International Inc., Morris Plains, NJ (US);
Ankit Sethi, Buffalo, NY (US);
Samuel F. Yana Motta, East Amherst, NY (US);
Gustavo Pottker, Getzville, NY (US);
Yang Zou, Buffalo, NY (US);
Elizabet del Carmen Vera Becerra, Amherst, NY (US);
Gregory L. Smith, Niagara Falls, CA;
HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);
Abstract
The present invention relates to a refrigerant composition, including trifluoroiodomethane (CFI); 1,3,3,3-tetrafluoropropene (HFO-1234ze); difluoromethane (HFC-32), and pentafluoroethane (HFC-125) for use in a heat exchange system, including refrigeration applications and in particular aspects to the use of such compositions as a replacement of the refrigerant R-22 or R-404A for heating and cooling applications and to retrofitting heat exchange systems, including systems designed for use with R-22 or R-404A.