Inventor · disambiguated record
Marion Merkel
Also filed as: MERKEL MARION
8 granted patents·6 pending applications·5 citations·filing 2008–2021
75Inventor score
Top patents by PatentIndex Score
14 records- 0180US9365844B2Performance-enhanced protease variantSIEGERT PETRA·Filed 2011·Granted Jun 14, 2016·4 cites·5 claims
- 0268US9695461B2Method for adapting a hydrolytic enzyme to a component that stabilizes the hydrolytic enzymeHENKEL AG & CO KGAA·Filed 2014·Granted Jul 4, 2017·1 cites·7 claims
- 0368US2021207063A1Performance-Enhanced And Temperature-Resistant Protease VariantsHENKEL AG & CO KGAA·Filed 2021·Application pending·0 cites
- 0463US2009275493A1Novel Alkaline Protease from Bacillus Gibsonii and Washing and Cleaning Agents containing said Novel Alkaline ProteaseHENKEL AG & CO KGAA·Filed 2009·Application pending·0 cites
- 0561US10975335B2Performance-enhanced and temperature-resistant protease variantsHENKEL AG & CO KGAA·Filed 2016·Granted Apr 13, 2021·0 cites·2 claims
- 0661US2014227764A1Performance-enhanced and temperature-resistant protease variantsHENKEL AG & CO KGAA·Filed 2014·Application pending·0 cites
- 0758US8642310B2Stabilized liquid tenside preparation comprising enzymesHENKEL AG & CO KGAA·Filed 2013·Granted Feb 4, 2014·0 cites·7 claims
- 0857US8883141B2Stabilized liquid tenside preparation comprising enzymesHENKEL AG & CO KGAA·Filed 2013·Granted Nov 11, 2014·0 cites·7 claims
- 0957US8802614B2Stabilized liquid tenside preparation comprising enzymes and benzenecarboxylic acidHENKEL AG & CO KGAA·Filed 2013·Granted Aug 12, 2014·0 cites·8 claims
- 1056US8592359B2Stabilized liquid enzyme-containing surfactant preparation comprising a monosaccharide glycerateHENKEL AG & CO KGAA·Filed 2013·Granted Nov 26, 2013·0 cites·12 claims
- 1151US8883140B2Stabilized liquid tenside preparation comprising enzymesHENKEL AG & CO KGAA·Filed 2013·Granted Nov 11, 2014·0 cites·11 claims
- 1249US2009170745A1Subtilisin from bacillus pumilus and detergent and cleaning agents containing said novel subtilisinHENKEL AG & CO KGAA·Filed 2008·Application pending·0 cites
- 1348US2013143297A1Stabilized liquid tenside preparation comprising enzymesHENKEL AG & CO KGAA·Filed 2013·Application pending·0 cites
- 1440US2016068826A1Peroxidases having activity for carotenoidsHENKEL AG & CO KGAA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →