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Petra Siegert (2)
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2010
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2009
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Patent (2)
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Method for improving the cleaning action of a detergent or cleaning agent [Internationale Patentanmeldung]
(2010)
Timothy O'Connell
;
Petra Siegert
;
Karl-Heinz Maurer
;
Marc-Steffen Schiedel
;
Inga Kerstin Vockenroth
Subtilisin from Bacillus Pumilus and detergent and cleaning agents containing said novel subtilisin [US Patentanmeldung / Internationale Patentanmeldung]
(2009)
Cornelius Bessler
;
Karl-Heinz Maurer
;
Marion Merkel
;
Petra Siegert
;
Susanne Wieland
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