Clearstak LLC

United States of America

 
Total IP 3
Total IP Rank # 503,941
IP Activity Score 0/5.0    0
IP Activity Rank # 1,656,821

Patents

Trademarks

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Last Patent 2015 - Fuel feed and air feed controlle...
First Patent 2011 - Intelligently-controlled catalyt...

Latest Inventions, Goods, Services

2014 Invention Fuel feed and air feed controller for biofuel-fired furnace. A microprocessor-based controller ma...
2013 Invention Safety device for catalytic converter. Safety devices prevent packaged catalytic converters from ...
2011 Invention Intelligently-controlled catalytic converter for biofuel-fired boiler. An intelligently controlle...