Patents by Inventor Susanne Wieland

Susanne Wieland 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).

  • Publication number: 20250236818
    Abstract: A method for removing hair from textiles using a detergent and/or detergent additive including at least one protease, at least one bleaching agent, and at least one bleach activator is described. Use of a detergent and/or detergent additive including at least one protease, at least one bleaching agent, and at least one bleach activator for removing hair from textiles is also described. Use of a protease for removing hair from textiles is also described.
    Type: Application
    Filed: March 6, 2023
    Publication date: July 24, 2025
    Inventors: Shohana ISLAM, Susanne WIELAND, Margret VAN LIER, Rainer SORG, Lea BERG, Walter Heberlein, Sylvia AUST, Ramona JASNY, Christina ROELEKE, Karin KANIA
  • Patent number: 12338469
    Abstract: Proteases may include an amino acid sequence having at least 70% sequence identity with the amino acid sequence given in SEQ ID NO: 1 over its entire length and, in each case based on the numbering according to SEQ ID NO: 1, may include (i) amino acid substitutions, such as selected from amino acid substitutions 9T, 144K, 252T and 271E, at positions corresponding to positions 9, 144, 252 and 271, and (ii) at least one additional amino acid substitution at least at one of the positions corresponding to positions 53, 120, 131, 149, 159, 162, 166, 172, 189, 192, 211, 215, 217, 224 and 274. Production and use of said proteases are described herein. Proteases of this kind demonstrate very good stability with a good cleaning performance.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: June 24, 2025
    Assignee: HENKEL AG & CO. KGAA
    Inventors: Nina Mussmann, Susanne Wieland, Christian Degering, Layla Fernandez, Sabine Griemert, Barbara Peiffer, Michael Puls, Inken Prueser
  • Publication number: 20250171715
    Abstract: The invention relates to the field of detergents and cleaning agents, in particular peptide-containing detergents and cleaning agents, and relates to the use of a peptide, in particular an antimicrobially active peptide, in a detergent and cleaning agent for cleaning textiles and/or hard surfaces, in particular dishes, and/or household surfaces. The detergent and cleaning agent according to the invention preferably comprises an antimicrobially active peptide, at least one surfactant, a builder system, and optionally at least one enzyme. Furthermore, the invention relates to corresponding agents and methods.
    Type: Application
    Filed: November 18, 2024
    Publication date: May 29, 2025
    Inventors: Stefan Evers, Shohana Islam, Jan Schages, Mirko Weide, Christian Degering, Susanne Wieland, Iva Anic, Irmgard Schmidt, Alexander Boes, Felix Jakob, Ulrich Schwaneberg, Elisabeth Heine
  • Patent number: 12291696
    Abstract: Cleaning compositions may include at least 0.001 ppm of a polypeptide having hexosaminidase activity. The cleaning compositions may include a polypeptide having at least 60% sequence identity to the mature polypeptide shown in one or more of the motif(s) of SEQ ID NO 7, SEQ ID 8, SEQ ID 9, SEQ ID 10, SEQ ID 11, or combinations thereof. The cleaning compositions may be or include laundry detergents, fabric finishers, acidic cleaning agents, neutral cleaning agents, alkaline cleaning agents, hand dishwashing agents, automatic dishwasher compositions, or combinations thereof.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: May 6, 2025
    Assignee: HENKEL AG & CO. KGAA
    Inventors: Susanne Wieland, Stefan Karsten, Thomas Weber, Regina Stehr, Marianne Schmeling, Michael Dreja, Mirko Weide, Christian Oehlenschlaeger, Dorotea Raventos Segura, Rebecca Vejborg, Henrik Geertz-Hansen, Lilian Baltsen, Jesper Salomon
  • Patent number: 12157870
    Abstract: An agent, such as a detergent or cleaning agent, may include a polyesterase. A method for cleaning textiles may include applying the agent to a textile for removing soiling. The polyesterase may also help to reduce pilling effects in the agent.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: December 3, 2024
    Assignee: HENKEL AG & CO. KGAA
    Inventors: Christian Degering, Jasmin Eidner, Thomas Haarmann, Shohana Islam, Felix Jakob, Patrick Lorenz, Nina Mussmann, Kristin Ruebsam, Ulrich Schwaneberg, Ruth Schwerdtfeger, Lina Apitius, Ren Wei, Susanne Wieland, Wolfgang Zimmermann
  • Publication number: 20240376152
    Abstract: The invention relates to a peptide as described herein. The invention further relates to a detergent or cleaning agent which comprises at least one peptide according to the invention and to the use of a peptide according to the invention and/or a detergent or cleaning agent according to the invention for cleaning and/or treating textiles that are made of plastic or consisting to some extent of plastic.
    Type: Application
    Filed: December 7, 2022
    Publication date: November 14, 2024
    Inventors: Shohana ISLAM, Iva ANIC, Christian KASTNER, Irmgard SCHMIDT, Roland BREVES, Christian DEGERING, Susanne WIELAND
  • Publication number: 20240376357
    Abstract: The invention relates to a peptide as described herein. The invention further relates to a peptide or polypeptide which comprises at least two of the peptides according to the invention, to a nucleic acid sequence encoding the peptide according to the invention, to a means comprising at least one peptide according to the invention and to the use of peptides of this kind for adhesion to plastic surfaces.
    Type: Application
    Filed: December 7, 2022
    Publication date: November 14, 2024
    Inventors: Iva ANIC, Christian KASTNER, Irmgard SCHMIDT, Roland BREVES, Andreas TADEN, Kenji ITO, Shohana ISLAM, Christian DEGERING, Susanne WIELAND
  • Publication number: 20240287417
    Abstract: The present invention relates to cleaning compositions comprising at least one lipolytic enzyme, more particularly at least one lipolytic enzyme that has improved stability and/or improved hydrolytic activity on a polyester. In this respect, the present invention relates to cleaning compositions comprising at least one lipolytic enzyme having polyesterase activity. The cleaning compositions described herein are suitable for use in cleaning processes and include detergent compositions, such as laundry detergent compositions, in particular liquid laundry detergent compositions. The present invention further relates to a method for cleaning textiles and to the use of the cleaning composition according to the invention for removing stains. Furthermore, the invention is directed to the use of a lipolytic enzyme having polyesterase activity to reduce pilling effects and prevent graying in an agent.
    Type: Application
    Filed: June 27, 2022
    Publication date: August 29, 2024
    Inventors: Shohana ISLAM, Christian DEGERING, Susanne WIELAND, Nina MUSSMANN, Hanka SCHROETER, Artem BITKIN, Dorothea KAPITZA, Christian D. ADAMS, Lilia Maria BABE, Amy DEMING LIU
  • Publication number: 20240287418
    Abstract: The present invention relates to cleaning compositions comprising at least one lipolytic enzyme having polyesterase activity and at least one cellulase. The cleaning compositions described herein are suitable for use in cleaning processes and include detergent compositions, such as laundry detergent compositions, in particular liquid laundry detergent compositions. The present invention further relates to a method for cleaning textiles and to the use of the cleaning composition according to the invention for removing stains as well as for reducing pilling effects and/or increasing the anti-graying effect of the cleaning composition. Furthermore, the invention is directed to the use of at least one lipolytic enzyme having polyesterase activity and at least one cellulase for synergistically improving the anti-pilling performance and/or anti-graying performance of a cleaning composition comprising lipolytic enzyme having polyesterase activity and cellulase.
    Type: Application
    Filed: June 27, 2022
    Publication date: August 29, 2024
    Inventors: Shohana ISLAM, Christina ROELEKE, Ramona JASNY, Susanne WIELAND, Christian DEGERING, Laura FALENSKI, Elke SCHAEFER, Hanka SCHROETER, Christian D. ADAMS, Lilia Maria BABE, Amy DEMING LIU
  • Publication number: 20240240115
    Abstract: The present invention relates to cleaning and fabric conditioning compositions comprising at least one lipolytic enzyme having polyesterase activity and at least one additional ingredient. The compositions described herein are suitable for use in cleaning and fabric conditioning processes and include detergent compositions, such as laundry detergent compositions, in particular liquid laundry detergent compositions, and softener compositions. The present invention further relates to a method for cleaning or conditioning textiles and to the use of the cleaning composition according to the invention for improving the thermophysiological properties and/or increasing hydrophilicity of textiles and fabrics as well as the corresponding methods.
    Type: Application
    Filed: June 27, 2022
    Publication date: July 18, 2024
    Inventors: Christina ROELEKE, Shohana ISLAM, Ramona JASNY, Susanne WIELAND, Christian DEGERING, Karin KANIA, Hanka SCHROETER, Martina SEILER, Christian D. ADAMS, Lilia Maria BABE, Amy DEMING LIU
  • Publication number: 20240218299
    Abstract: Cleaning compositions may include polypeptides having hexosaminidase activity. The cleaning compositions may include a polypeptide having one or more of the motif(s) [IV]P[ED][LVI]DXP[AN]H (SEQ ID NO 21), the conserved motif II NYN[AS]Y[SY]LY (SEQ ID NO 22), the conserved motif III GXDE (SEQ ID NO 41), or combinations thereof. The cleaning compositions may be or include laundry detergents, fabric finishers, acidic cleaning agents, neutral cleaning agents, alkaline cleaning agents, hand dishwashing agents, automatic dishwasher compositions, or combinations thereof.
    Type: Application
    Filed: October 31, 2018
    Publication date: July 4, 2024
    Inventors: Susanne WIELAND, Stefan KARSTEN, Thomas WEBER, Regina STEHR, Marianne SCHMELING, Michael DREJA, Mirko WEIDE, Christian OEHLENSCHLAEGER, Dorotea Raventos SEGURA, Rebecca VEJBORG, Henrik GEERTZ-HANSEN, Lilian BALTSEN, Jesper SALOMON
  • Patent number: 11952559
    Abstract: This present disclosure relates to novel detergent compositions comprising bacterial mannanase enzymes. The detergent compositions comprising bacterial mannanases are useful in laundry and cleaning applications wherein degradation or modification of mannan is desired. The present disclosure also relates to the use of said detergent compositions in laundry and cleaning applications as well as a method for degrading mannan.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: April 9, 2024
    Assignee: AB Enzymes Oy
    Inventors: Daniela Herbst, Susanne Wieland, Nina Mussmann, Taija Leinonen, Leena Valtakari, Michael Seefried, Kari Juntunen, Daniela Dollak, Patrick Lorenz, Jari Vehmaanperae, Pentti Ojapalo, Terhi Puranen, Kristiina Jaervinen
  • Publication number: 20240076580
    Abstract: Tannase variants may be included in washing and cleaning agents, such as tannase variants with a sequence correspondingly similar to SEQ ID NO:1 and nucleic acids encoding them.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 7, 2024
    Inventors: Shohana ISLAM, Christian DEGERING, Susanne WIELAND, Renee Charlott EICHSTAEDT, Inken PRUESER, Layla FERNANDEZ, Michael PULS, Jonathan GISIN, Jonna WIEGANDT
  • Publication number: 20240076635
    Abstract: Tannase variants may be included in washing and cleaning agents, such as tannase variants with a sequence correspondingly similar to SEQ ID NO:1 and nucleic acids encoding them.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 7, 2024
    Inventors: Shohana ISLAM, Christian DEGERING, Susanne WIELAND, Renee Charlott EICHSTAEDT, Inken PRUESER, Layla FERNANDEZ, Michael PULS, Jonathan GISIN, Jonna WIEGANDT
  • Publication number: 20240018447
    Abstract: The object is to improve the storage stability of a liquid washing or cleaning agent comprising a protease and lipase with regard to lipolytic activity. This is achieved through the use of a protease comprising an amino acid sequence that is at least 80% identical to the amino acid sequence set out in SEQ ID NO. 1 and that has the amino acid glutamic acid (E) or aspartic acid (D) or the amino acid asparagine (N) or glutamine (Q) or the amino acid alanine (A) or glycine (G) or serine (S) at position 99 in the sequence corresponding to SEQ ID NO. 1.
    Type: Application
    Filed: March 3, 2023
    Publication date: January 18, 2024
    Inventors: Susanne Wieland, Karl-Heinz Maurer, Timothy O'Connell
  • Publication number: 20230399589
    Abstract: According to the invention, storage stability in terms of cellulolytic activity is to be improved in a liquid washing or cleaning agent which comprises a protease and cellulase. This is achieved by the use of a protease which comprises an amino acid sequence which is at least 80% identical to the amino acid sequence specified in SEQ ID NO. 1 and which has the amino acid glutamic acid (E) or aspartic acid (D) or the amino acid asparagine (N) or glutamine (Q) or the amino acid alanine (A) or glycine (G) or serine (S) at position 99 in the count according to SEQ ID NO. 1.
    Type: Application
    Filed: March 3, 2023
    Publication date: December 14, 2023
    Inventors: Susanne Wieland, Karl-Heinz Maurer, Timothy O'Connell, Hendrik Hellmuth
  • Publication number: 20230365898
    Abstract: According to the invention, storage stability in terms of amylolytic activity is to be improved in a liquid washing or cleaning agent which comprises a protease and amylase. This is achieved by the use of a protease which comprises an amino acid sequence which is at least 80% identical to the amino acid sequence specified in SEQ ID NO. 1 and which has the amino acid glutamic acid (E) or aspartic acid (D) or the amino acid asparagine (N) or glutamine (Q) or the amino acid alanine (A) or glycine (G) or serine (S) at position 99 in the count according to SEQ ID NO. 1.
    Type: Application
    Filed: February 23, 2023
    Publication date: November 16, 2023
    Inventors: Susanne Wieland, Karl-Heinz Maurer, Timothy O'Connell, Hendrik Hellmuth
  • Publication number: 20230313074
    Abstract: Washing or cleaning agents may include at least one protease and at least one stabilizer compound. The protease(s) may have an amino acid sequence with at least 70% sequence identity with the amino acid sequence specified in SEQ ID NO:1 over the entire length thereof and has an amino acid substitution at at least one of the positions corresponding to the positions 12, 43, 122, 127, 154, 156, 160, 211, or 222, in each case based on the numbering according to SEQ ID NO:1. The stabilizer compound(s) may be selected from the group consisting of a phenylboronic acid derivative, boric acid, a peptide inhibitor, and combinations thereof.
    Type: Application
    Filed: July 16, 2020
    Publication date: October 5, 2023
    Inventors: Nina MUSSMANN, Christian DEGERING, Susanne WIELAND, Thomas WEBER, Inken PRUESER, Thorsten BASTIGKEIT
  • Publication number: 20230303953
    Abstract: The present disclosure relates to cleaning compositions and methods of deep cleaning surfaces and textiles. The cleaning compositions may include an enzyme having hexosaminidase activity and at least one perfume component.
    Type: Application
    Filed: July 2, 2021
    Publication date: September 28, 2023
    Inventors: Mirko WEIDE, Susanne WIELAND, Johanne Moerch JENSEN, Rebecca VEJBORG, Lasse Janniche NIELSEN
  • Patent number: 11746341
    Abstract: Proteases may include an amino acid sequence which has at least 70% sequence identity with the amino acid sequence given in SEQ ID NO:1 over its entire length and has (i) one or more first amino acid substitutions at positions corresponding to positions 3, 4, 99, 199, or combinations thereof, and (ii) one or more second amino acid substitutions at positions corresponding to positions 9, 21, 42, 44, 105, 112, 113, 131, 137, 139, 141, 145, 159, 168, 176, 177, 182, 193, 198, 204, 205, 206, 210, 212, 230, 234, 250, 253, 255, 259, 267, or combinations thereof based on the numbering according to SEQ ID NO:1, and relates to the preparation and use thereof. Proteases of this kind demonstrate very good stability with good cleaning performance.
    Type: Grant
    Filed: November 28, 2019
    Date of Patent: September 5, 2023
    Assignee: Henkel AG & Co. KGaA
    Inventors: Christian Degering, Layla Fernandez, Sabine Griemert, Nina Mussmann, Inken Prueser, Daria Strauss, Susanne Wieland