Patent Positions

U.S. Patent Application Publ. No. 2013/0160800, published on June 27, 2013: Our COILPOD Dust Hood and Its Use;

U.S. Patent Application Publ. No. 2015/0176932, published on June 25, 2015: Our Technology for Detecting Dirty Coils;

U.S. Patent No. 9,683,755, issued on June 20, 2017: Our Technology for PTAC Coil Cleaning;

U.S. Patent No. 9,803,780, issued on October 31, 2017: Our COILPOD "Mini" Technology;

"Air-Cleaning Blower for Coil Cleaning": Our Technology for Redesign of the Condenser Coil Enclosure;

"Business Method of Retrofitting Refrigeration Units for More Efficient Operation", U.S. Patent Publ. No. 2017/0336118, published on November 23, 2017: One Answer to Potentially Transform the Industry;

"Process for Upgrading the Performance of a Refrigeration Unit", to publish in September 2018: Another Answer to Potentially Transform the Industry.

Trademarks
"COILPOD": U.S. Trademark Registration No. 4400679, September 10, 2013
"COILDOCS"