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:
Apr. 18, 2017
Filed:
Oct. 09, 2014
Applicant:
Rpl Holdings Limited, Hale, Altrincham, Cheshire, GB;
Inventors:
John Edward Poole, Altrincham, GB;
Richard Powell, Huntington, GB;
Assignee:
RPL Holdings Limited, Altrincham, GB;
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/04 (2006.01);
U.S. Cl.
CPC ...
C09K 5/045 (2013.01); C09K 2205/12 (2013.01); C09K 2205/122 (2013.01); C09K 2205/22 (2013.01); C09K 2205/43 (2013.01);
Abstract
A refrigerant composition consisting essentially of R227ea 3-9% R134a 25-70% R125 3-35% R32 10-35% together with an optional hydrocarbon component; wherein the amounts are by weight and are selected to total 100%.