Patents by Inventor Jörg Pflug
Jörg Pflug has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11015148Abstract: A detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, and at least one additional ingredient selected from i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphoric acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, wherein the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: GrantFiled: April 9, 2020Date of Patent: May 25, 2021Assignee: RECKITT BENCKISER FINISH B.V.Inventors: Lucia Krubasik, Frank Dierkes, Steffen Lingler, Jörg Pflug
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Publication number: 20200248105Abstract: A detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, and at least one additional ingredient selected from i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphoric acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, wherein the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: ApplicationFiled: April 9, 2020Publication date: August 6, 2020Inventors: Lucia KRUBASIK, Frank DIERKES, Steffen LINGLER, Jörg PFLUG
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Patent number: 10655089Abstract: A detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, and at least one additional ingredient selected from i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphonic acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, wherein the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: GrantFiled: July 26, 2018Date of Patent: May 19, 2020Assignee: RECKITT BENCKISER FINISH B.V.Inventors: Lucia Krubasik, Frank Dierkes, Steffen Lingler, Jörg Pflug
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Publication number: 20180346848Abstract: A detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, and at least one additional ingredient selected from i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphoric acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, wherein the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: ApplicationFiled: July 26, 2018Publication date: December 6, 2018Inventors: Lucia KRUBASIK, Frank DIERKES, Steffen LINGLER, Jörg PFLUG
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Patent number: 10066192Abstract: A detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, and at least one additional ingredient selected from i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphoric acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, wherein the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: GrantFiled: September 16, 2016Date of Patent: September 4, 2018Assignee: RECKITT BENCKISER FINISH B.V.Inventors: Lucia Krubasik, Frank Dierkes, Steffen Lingler, Jörg Pflug
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Patent number: 9796954Abstract: The invention relates to dyed particles of a bleach material that comprise a coating. The invention also relates to the use of the dyed particles in detergent compositions.Type: GrantFiled: November 18, 2011Date of Patent: October 24, 2017Assignee: RECKITT BENCKISER FINISH B.V.Inventors: Kai Heppert, Jörg Pflug, Claudia Schmaelzle
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Publication number: 20170002298Abstract: A detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, and at least one additional ingredient selected from i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphoric acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO: 1, wherein the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: ApplicationFiled: September 16, 2016Publication date: January 5, 2017Inventors: Lucia KRUBASIK, Frank DIERKES, Steffen LINGLER, Jörg PFLUG
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Patent number: 9453187Abstract: A detergent composition comprising; a subtilisin variant having the amino acid sequence set forth in SEQ ID NO 1, and at least one additional ingredient selected from; i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphonic acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO 1, wherein, the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: GrantFiled: September 6, 2010Date of Patent: September 27, 2016Assignee: RECKITT BENCKISER FINISH B.V.Inventors: Lucia Krubasik, Frank Dierkes, Steffen Lingler, Jörg Pflug
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Publication number: 20140100152Abstract: The invention relates to particles of bleach material that comprise at least two coating layers. At least one of the coating layers comprises a sugar compound and at least one other coating layer comprises a polymer. The invention also relates to detergent compositions containing the coated particles.Type: ApplicationFiled: November 18, 2011Publication date: April 10, 2014Applicant: RECKITT BENCKISER N.V.Inventors: Kai Heppert, Jörg Pflug, Claudia Schmaelzle
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Publication number: 20140053879Abstract: The invention comprises a method of cleaning a kitchenware article, the method comprising a pre-treatment step in which a pre-cleaning composition is applied to the kitchenware article; and a dishwashing step in which the kitchenware article is washed in a dishwashing machine using a dishwashing composition; characterised in that the pre-cleaning composition is ejected from a pressurised aerosol canister and provides a cleaning foam on the surface of the kitchenware article.Type: ApplicationFiled: November 28, 2011Publication date: February 27, 2014Applicant: RECKITT BENCKISER N.V.Inventors: Marine Cabirol, Claudia Schmaelzle, Lucia Krubasik, Jörg Pflug
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Publication number: 20140057821Abstract: The invention relates to dyed particles of a bleach material that comprise a coating. The invention also relates to the use of the dyed particles in detergent compositions.Type: ApplicationFiled: November 18, 2011Publication date: February 27, 2014Applicant: RECKITT BENCKISER N.V.Inventors: Kai Heppert, Jörg Pflug, Claudia Schmaelzle
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Publication number: 20130072412Abstract: The present invention provides easy to handle, stable bleach material particle comprising a co-granulate of a bleach material, a water soluble binder and a disintegrant. It also provides easy to handle, stable shaped bodies comprising bleach material, a binder and a disintegrant where at least the bleach material and the binder are preferably co-granulated together. Detergent compositions comprising the bleach material particle or the shaped body are also provided. The products of the invention exhibit good solubility characteristics and bleachable stain removal performance.Type: ApplicationFiled: March 9, 2011Publication date: March 21, 2013Applicant: Reckitt Benckiser N.V.Inventors: Claudia Schmaelzle, Kai Heppert, Jörg Pflug
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Publication number: 20130056896Abstract: A method for producing compressed tablets comprising bleach material, the method comprising the steps of; 1) forming a co-granulate comprising a bleach material and a water soluble binder, 2) adding the co-granulate from step 1, or a mixture comprising the co-granulate from step 1, to a mould cavity of a tablet-compressing machine, 3) applying a mean compression force to the co-granulate or the mixture in step 2 to form a compressed tablet and wherein the mean compression force used in step 3 is in the range of from 0.25 kN to 5 kN. The preferred bleach is PAP. The compressed tablets produced by the method exhibit good dissolution properties and good performance on bleachable stains.Type: ApplicationFiled: March 9, 2011Publication date: March 7, 2013Inventors: Claudia Schmaelzle, Kai Heppert, Jörg Pflug
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Publication number: 20120178148Abstract: A detergent composition comprising; a subtilisin variant having the amino acid sequence set forth in SEQ ID NO 1, and at least one additional ingredient selected from; i) bleaches selected from percarbonates, persulphates and organic peracids, ii) aminocarboxylates, or iii) sulphonated polymers, or iv) organophosphoric acids or salts thereof and mixtures thereof is provided. Also provided is a detergent composition comprising a subtilisin variant having the amino acid sequence set forth in SEQ ID NO 1, wherein, the detergent composition is at least partially enveloped in a water soluble or water dispersible package. The compositions exhibit good performance on proteinaceous stains, even when formulated at alkaline pHs. A method of removing proteinaceous stains from surfaces comprising such stains is also provided.Type: ApplicationFiled: September 6, 2010Publication date: July 12, 2012Applicant: Reckitt Benckiser N.V.Inventors: Lucia Krubasik, Frank Dierkes, Steffen Lingler, Jörg Pflug
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Patent number: D648064Type: GrantFiled: July 14, 2010Date of Patent: November 1, 2011Assignee: Reckitt Benckiser N.V.Inventors: Jörg Pflug, Jordi Salvador
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Patent number: D653392Type: GrantFiled: August 24, 2011Date of Patent: January 31, 2012Assignee: Reckitt Benckiser N.V.Inventors: Jörg Pflug, Jordi Salvador