ENERVEX, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F23N REGULATING OR CONTROLLING COMBUSTION 120

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7275533 Pressure controller for a mechanical draft systemNov 13, 03Oct 02, 07[F23N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0018,113 Boiler Flue Gas and Oven Exhaust Economizer SystemsAbandonedJul 17, 14Jan 21, 16[F23L, F24D]
2012/0083,194 MECHANICAL DRAFT SYSTEMSAbandonedDec 15, 11Apr 05, 12[F23L, F04D, F28F]
2007/0209,653 Pressure Controller for a Mechanical Draft SystemAbandonedMay 16, 07Sep 13, 07[F24C]

Top Inventors for This Owner

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