CoalTek, Inc.

United States of America

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Total IP 3
Total IP Rank # 519,441
IP Activity Score 0/5.0    0
IP Activity Rank # 1,720,223

Patents

Trademarks

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Last Patent 2009 - Methods and systems for processi...
First Patent 2007 - Methods and systems for enhancin...

Latest Inventions, Goods, Services

2009 Invention Methods and systems for processing solid fuel. In embodiments of the present invention, a method ...
2008 Invention Methods and systems for briquetting solid fuel. In embodiments of the present invention improved ...
2007 Invention Methods and systems for enhancing solid fuel properties. In embodiments of the present invention ...