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Hansler-Richter; Grit Patent Filings

Hansler-Richter; Grit

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hansler-Richter; Grit.The latest application filed is for "use of metal complex compounds as oxidation catalysts".

Company Profile
0.4.4
  • Hansler-Richter; Grit - Neuenburg DE
  • Hansler (-Richter); Grit - -Richter
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Use of metal complex compounds as oxidation catalysts
Grant 8,044,013 - Schlingloff , et al. October 25, 2
2011-10-25
Use of metal complex compounds as oxidation catalysts
Grant 7,692,004 - Schlingloff , et al. April 6, 2
2010-04-06
Use of metal complex compounds as oxidation catalysts
App 20090068282 - Schlingloff; Gunther ;   et al.
2009-03-12
Use of metal complex compounds as oxidation catalysts
Grant 7,456,285 - Schlingloff , et al. November 25, 2
2008-11-25
Use of metal complex compounds as oxidation catalysts
App 20080262225 - Schlingloff; Gunther ;   et al.
2008-10-23
Use of metal complex compounds as oxidation catalysts
Grant 7,161,005 - Schlingloff , et al. January 9, 2
2007-01-09
Use of metal complex compounds as oxidation catalysts
App 20060264633 - Schlingloff; Gunther ;   et al.
2006-11-23
Use of metal complex compounds as oxidation catalysts
App 20040142843 - Schlingloff, Gunther ;   et al.
2004-07-22

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