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:
Jun. 04, 2013
Filed:
Mar. 06, 2009
Brett L. Van Horn, King of Prussia, PA (US);
Philippe Bonnet, Lower Merion, PA (US);
Benjamin Bin Chen, Wayne, PA (US);
Maher Y. Elsheikh, Wayne, PA (US);
Richard M. Crooker, Fogelsville, PA (US);
Brett L. Van Horn, King of Prussia, PA (US);
Philippe Bonnet, Lower Merion, PA (US);
Benjamin Bin Chen, Wayne, PA (US);
Maher Y. Elsheikh, Wayne, PA (US);
Richard M. Crooker, Fogelsville, PA (US);
Arkema Inc., King of Prussia, PA (US);
Abstract
The invention relates to heat transfer agents and heat transfer compositions containing hydrocarbon lubricating oils and halogentaed alkene heat transfer fluid that promote oil flow and provide for improved oil return. The heat transfer compositions are useful in various heat transfer systems such as refrigeration, cooling, air conditioning, chiller operations.