Patents by Inventor Stefan Miller

Stefan Miller 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: 20240120759
    Abstract: Systems, methods, and devices are provided for executing cell balancing in an energy storage system. The systems, methods, and devices may comprise an imbalance estimation system and a balancing execution system. The imbalance estimation system may be configured to receive, and to determine an estimated cell imbalance and imbalance estimation uncertainty of the energy storage. The estimated cell imbalance of the energy storage may be based on a voltage input, V, representing a measured voltage associated with the energy storage device, and a probabilistic battery model associated with the energy storage device. The balancing estimation system may comprise a balancing circuit, the balancing execution system configured to partially discharge a cell via the balancing circuit based on the estimated cell imbalance of the energy storage device.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 11, 2024
    Inventors: Manoj Mathew, Steve Miller, Stefan Janhunen, Nate Wennyk
  • Publication number: 20220000144
    Abstract: The present invention is directed to the utilization of hyperthermophilic organisms to produce single cell protein or protein enriched biomasses for use as food and/or feed sources. In particular, provided is the use of organic material (e.g., animal waste or sludge and/or produce) for use as a biomass in such processes.
    Type: Application
    Filed: October 11, 2019
    Publication date: January 6, 2022
    Inventors: Erik Norgaard, Stefan Miller, Harald Nordal
  • Patent number: 11136570
    Abstract: The present invention relates to antimicrobial agents against Gram-positive bacteria, in particular to fusion proteins composed of an enzyme having the activity of degrading the cell wall of Gram-positive bacteria and an additional peptide stretch fused to the enzyme at the N- or C-terminus. Moreover, the present invention relates to nucleic acid molecules encoding said fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-positive bacterial infections, as diagnostic means or as cosmetic substance. The present invention also relates to the treatment or prevention of Gram-positive bacterial contamination of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: October 5, 2021
    Assignee: LYSANDO AG
    Inventor: Stefan Miller
  • Patent number: 11052137
    Abstract: The application relates to antimicrobial agents against Gram-negative bacteria, in particular to fusion proteins composed of an enzyme having the activity of degrading the cell wall of Gram-negative bacteria and a peptide stretch fused to the enzyme at the N- or C-terminus, as well as pharmaceutical compositions comprising the same. Moreover, it relates to nucleic acid molecules encoding such a fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, it relates to such a fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means or as cosmetic substance. The application also relates to the treatment or prevention of Gram-negative bacterial contamination of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: July 6, 2021
    Assignees: LYSANDO AG, KATHOLIEKE UNIVERSITES LEUVEN, K.U. LEUVEN R&D
    Inventors: Rob Lavigne, Stefan Miller, Yves Briers, Guido Volckaert, Maarten Walmagh
  • Patent number: 10485854
    Abstract: The present invention relates to methods of eliminating, reducing or preventing bacterial biofilms by means of a fusion protein comprising an endolysin, an autolysin or a bacteriocin to which a peptide with membrane or LPS disrupting activity is fused. Further, the present invention relates to fusion proteins for use as a medicament, in particular for the treatment or prevention of Gram-negative and/or Gram-positive bacterial infections associated with bacterial biofilm, as diagnostic means, disinfectant or as cosmetic substance. The present invention also relates to the removal or reduction or prevention of Gram-negative and/or Gram-positive bacterial contamination associated with bacterial biofilm of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: November 26, 2019
    Assignee: LYSANDO AG
    Inventor: Stefan Miller
  • Publication number: 20190218538
    Abstract: The present invention relates to antimicrobial agents against Gram-positive bacteria, in particular to fusion proteins composed of an enzyme having the activity of degrading the cell wall of Gram-positive bacteria and an additional peptide stretch fused to the enzyme at the N- or C-terminus. Moreover, the present invention relates to nucleic acid molecules encoding said fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-positive bacterial infections, as diagnostic means or as cosmetic substance. The present invention also relates to the treatment or prevention of Gram-positive bacterial contamination of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Application
    Filed: January 29, 2019
    Publication date: July 18, 2019
    Inventor: Stefan MILLER
  • Publication number: 20190209663
    Abstract: The application relates to antimicrobial agents against Gram-negative bacteria, in particular to fusion proteins composed of an enzyme having the activity of degrading the cell wall of Gram-negative bacteria and a peptide stretch fused to the enzyme at the N- or C-terminus, as well as pharmaceutical compositions comprising the same. Moreover, it relates to nucleic acid molecules encoding such a fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, it relates to such a fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means or as cosmetic substance. The application also relates to the treatment or prevention of Gram-negative bacterial contamination of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Application
    Filed: October 24, 2018
    Publication date: July 11, 2019
    Applicants: LYSANDO AG, KATHOLIEKE UNIVERSITEIT LEUVEN, K.U. LEUVEN R&D
    Inventors: Rob Lavigne, Stefan Miller, Yves Briers, Guido Volckaert, Maarten Walmagh
  • Patent number: 10184120
    Abstract: The present invention relates to polypeptides comprising an amino acid sequence exhibiting at least about 90% sequence identity with the sequence of SEQ ID NO: 1. Said polypeptides preferably degrade the peptidoglycan of Gram-negative bacteria, in particular of Pseudomonas and/or Campylobacter bacteria. In addition, the present invention relates to nucleic acids encoding such polypeptides, vectors comprising such nucleic acids, and corresponding host cells. Finally, the present invention relates to compositions comprising such polypeptides, nucleic acids, vectors, and/or host cells according to the present invention.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: January 22, 2019
    Assignee: LYSANDO AG
    Inventors: Stefan Miller, Reinhard Sterner, Heike Stüer
  • Patent number: 10137175
    Abstract: The application relates to antimicrobial agents against Gram-negative bacteria, in particular to fusion proteins composed of an enzyme having the activity of degrading the cell wall of Gram-negative bacteria and a peptide stretch fused to the enzyme at the N- or C-terminus, as well as pharmaceutical compositions comprising the same. Moreover, it relates to nucleic acid molecules encoding such a fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, it relates to such a fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means or as cosmetic substance. The application also relates to the treatment or prevention of Gram-negative bacterial contamination of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: November 27, 2018
    Assignees: LYSANDO AG, KATHOLIEKE UNIVERSITEIT LEUVEN, K.U. LEUVEN R&D
    Inventors: Rob Lavigne, Stefan Miller, Yves Briers, Guido Volckaert, Maarten Walmagh
  • Publication number: 20170312344
    Abstract: The present invention relates to a fusion protein comprising an endolysin with an amino acid sequence according to SEQ ID NO: 1 and fragments and/or derivatives thereof and an additional cationic or polycationic peptide, an amphipatic peptide, a sushi peptide, a defensin, a hydrophobic peptide or an antimicrobial peptide fused to said endolysin, fragment and/or derivative at the N- and/or C-terminus. Moreover, the present invention relates to nucleic acid molecules encoding said fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said fusion protein for use as a medicament, in particular for the treatment or prevention of staphylococcal infections, as diagnostic means, as cosmetic substance or as sanitizing agent.
    Type: Application
    Filed: May 9, 2017
    Publication date: November 2, 2017
    Inventor: Stefan MILLER
  • Publication number: 20170173121
    Abstract: The present invention relates to methods of eliminating, reducing or preventing bacterial biofilms by means of a fusion protein comprising an endolysin, an autolysin or a bacteriocin to which a peptide with membrane or LPS disrupting activity is fused. Further, the present invention relates to fusion proteins for use as a medicament, in particular for the treatment or prevention of Gram-negative and/or Gram-positive bacterial infections associated with bacterial biofilm, as diagnostic means, disinfectant or as cosmetic substance. The present invention also relates to the removal or reduction or prevention of Gram-negative and/or Gram-positive bacterial contamination associated with bacterial biofilm of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Application
    Filed: December 20, 2016
    Publication date: June 22, 2017
    Inventor: Stefan MILLER
  • Publication number: 20170106058
    Abstract: The present invention relates to a polypeptide comprising a peptidoglycan hydrolase for use as a medicament for the treatment of chronic bacterial infections. The present invention further relates to a polypeptide comprising a peptidoglycan hydrolase comprising an endopeptidase, N-acetyl-muramoyl-L-alanine-amidase, N-acetyl-muramidase, N-acetyl-glucosaminidase and/or lytic transglycosylase.
    Type: Application
    Filed: April 8, 2015
    Publication date: April 20, 2017
    Inventors: Stefan MILLER, Yves BRIERS, Rob LAVIGNE
  • Patent number: 9534223
    Abstract: The present invention relates to methods of eliminating, reducing or preventing bacterial biofilms by means of a fusion protein comprising an endolysin, an autolysin or a bacteriocin to which a peptide with membrane or LPS disrupting activity is fused. Further, the present invention relates to fusion proteins for use as a medicament, in particular for the treatment or prevention of Gram-negative and/or Gram-positive bacterial infections associated with bacterial biofilm, as diagnostic means, disinfectant or as cosmetic substance. The present invention also relates to the removal or reduction or prevention of Gram-negative and/or Gram-positive bacterial contamination associated with bacterial biofilm of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: January 3, 2017
    Assignee: LYSANDO AG
    Inventor: Stefan Miller
  • Publication number: 20160281074
    Abstract: The present invention relates to polypeptides comprising an amino acid sequence exhibiting at least about 90% sequence identity with the sequence of SEQ ID NO: 1. Said polypeptides preferably degrade the peptidoglycan of Gram-negative bacteria, in particular of Pseudomonas and/or Campylobacter bacteria. In addition, the present invention relates to nucleic acids encoding such polypeptides, vectors comprising such nucleic acids, and corresponding host cells. Finally, the present invention relates to compositions comprising such polypeptides, nucleic acids, vectors, and/or host cells according to the present invention.
    Type: Application
    Filed: November 14, 2014
    Publication date: September 29, 2016
    Inventors: Stefan MILLER, Reinhard STERNER, Heike STÜER
  • Patent number: 9394534
    Abstract: The present invention relates to polypeptides comprising a enzymatically non-active cell wall binding domain of an endolysin or another cell wall lysing enzyme, and a sequence according to SEQ ID NO: 1 or derivatives thereof, wherein the polypeptide besides the cell wall binding domain comprises no further domains of an endolysin, as well as means for their preparation. The present invention further relates to methods for binding, enriching, removing from a sample, capturing and/or detecting bacteria, particularly gram positive bacteria.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: July 19, 2016
    Assignee: BIOMERIEUX S.A.
    Inventors: Martina Beissinger, Stefan Miller, Anja Philipp, Michael Schütz
  • Patent number: 9388400
    Abstract: The present invention relates to a composition having the activity of degrading the cell wall of a Mycobacterium species comprising: (a) a first fusion protein including (i) a domain with a first enzymatic activity, the enzymatic activity being at least one or more of the following: N-acetyl-b-D-muramidase (lysozyme, lytic transglycosylase), N-acetyl-b-D-glucosaminidase, N-acetylmuramoyl-L-alanine amidase, L-alanoyl-D-glutamate (LD) endopeptidase, c-D-glutamyl-meso-diaminopimelic acid (DL) peptidase, D-Ala-m-DAP (DD) endopeptidase, or m-DAP-m-DAP (LD) endopeptidase, (ii) at least one peptide stretch fused to the N- or C-terminus of the domain with the first enzymatic activity; and (iii) a protein transduction domain (PTD) being at the N- or C-terminus of the first fusion protein; and (b) a second fusion protein including (i) a domain with a second enzymatic activity, the enzymatic activity being at least one or more of the following: lipolytic activity, cutinase, mycolarabinogalactanesterase, or alpha/beta hy
    Type: Grant
    Filed: July 1, 2013
    Date of Patent: July 12, 2016
    Assignee: LYSANDO AG
    Inventors: Stefan Miller, Robert Andreas Fischer
  • Publication number: 20160010071
    Abstract: The present invention relates to a polypeptide with an amino acid sequence according to SEQ ID NO: 1 and fragments or derivatives thereof. The present invention further relates to fusion proteins comprising said polypeptide and an additional peptide stretch fused to said polypeptide at the N- or C-terminus. Moreover, the present invention relates to nucleic acid molecules encoding said polypeptide or fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said polypeptide or fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means, as cosmetic substance or as sanitizing agent.
    Type: Application
    Filed: October 1, 2015
    Publication date: January 14, 2016
    Inventors: Yves BRIERS, Rob LAVIGNE, Maarten WALMAGH, Stefan MILLER
  • Patent number: 9229002
    Abstract: The present invention relates to bacteriophage tail proteins and the derivatives and fragments thereof that are capable of binding endotoxins in the absence of bivalent positive ions, especially Ca2+ or Mg2+. Further, the present invention relates to methods for depleting endotoxins from solutions and samples using the bacteriophage tail proteins according to the present invention and to a detection method for endotoxins.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: January 5, 2016
    Assignee: Hyglos Invest GmbH
    Inventors: Stefan Miller, Roman Meyer, Renate Grassl, Manfred Biebl, Holger Grallert
  • Publication number: 20150344859
    Abstract: The present invention relates to a composition having the activity of degrading the cell wall of a Mycobacterium species comprising: (a) a first fusion protein comprising (i) a first endolysin or a first domain, both having a first enzymatic activity; (ii) at least one peptide stretch fused to the N- or C-terminus of the endolysin having the first enzymatic activity or the domain having the first enzymatic activity, wherein the peptide stretch is selected from the group consisting of synthetic amphipathic peptide, synthetic cationic peptide, synthetic polycationic peptide, synthetic hydrophobic peptide, synthetic antimicrobial peptide (AMP) or naturally occurring AMP; and (iii) a protein transduction domain (PTD) being at the N- or C-terminus of the first fusion protein, wherein the PTD is having the characteristic to deliver a cargo from the extracellular to the intracellular space of a cell; and (b) a second fusion protein comprising (i) a second endolysin or a second domain, both having a second enzymatic
    Type: Application
    Filed: July 1, 2013
    Publication date: December 3, 2015
    Inventor: Stefan Miller
  • Patent number: 9169472
    Abstract: The present invention relates to a polypeptide with an amino acid sequence according to SEQ ID NO: 1 and fragments or derivatives thereof. The present invention further relates to fusion proteins comprising said polypeptide and an additional peptide stretch fused to said polypeptide at the N- or C-terminus. Moreover, the present invention relates to nucleic acid molecules encoding said polypeptide or fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said polypeptide or fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means, as cosmetic substance or as sanitizing agent.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: October 27, 2015
    Assignees: LYSANDO AG, KATHOLIEKE UNIVERSITEIT LEUVEN, K.U. LEUVEN R&D
    Inventors: Yves Briers, Rob Lavigne, Maarten Walmagh, Stefan Miller