Stach; Helmut

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stach; Helmut.The latest application filed is for "method for recovery of halogenated hydrocarbons".

Company Profile

0.6.5

Stach; Helmut - Prieros DE
Stach; Helmut - Berlin DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for recovery of halogenated hydrocarbons Grant 8,242,317 - Stach August 14, 2	2012-08-14
Shaped bodies made of powders or granulated metal, method for the production thereof and their use Grant 8,092,903 - Stach , et al. January 10, 2	2012-01-10
Filter cartridge for recuperating halogenated hydrocarbons Grant 8,038,772 - Fuesting , et al. October 18, 2	2011-10-18
Absorbent moulded bodies method for production and use Grant 8,012,246 - Fuesting , et al. September 6, 2	2011-09-06
Method For Recovery Of Halogenated Hydrocarbons App 20100331584 - Stach; Helmut	2010-12-30
Filter Cartridge For Recuperating Halogenated Hydrocarbons App 20090101010 - FUESTING; Bernd ; et al.	2009-04-23
Absorbent Moulded Bodies Method for Production and Use App 20080274345 - Fuesting; Bernd ; et al.	2008-11-06
Shaped Bodies Made of Powders or Granulated Metal, Method for the Production Thereof and Their Use App 20070251837 - Stach; Helmut ; et al.	2007-11-01
High power density sorption heat store Grant 6,672,103 - Stach , et al. January 6, 2	2004-01-06
High Power Density Sorption Heat Store App 20040000164 - Stach, Helmut ; et al.	2004-01-01
Method and device for recovering gases Grant 6,405,539 - Stach , et al. June 18, 2	2002-06-18

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