Patents by Inventor Juozas Siurkus

Juozas Siurkus 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).

  • Patent number: 12018302
    Abstract: Glycerol-free enzyme formulations are described. In some embodiments, a glycerol-free enzyme formulation is stabilized by high salt concentration. The glycerol free enzyme formulation may comprise a reverse transcriptase enzyme.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: June 25, 2024
    Assignee: Thermo Fisher Scientific Baltics, UAB
    Inventors: Juozas Siurkus, Darius Kavaliauskas, Daumantas Matulis, Lina Baranauskiene
  • Patent number: 11813301
    Abstract: Disclosed is a method of treatment using a topical composition including essential sombination of synergistically acting phyto-active materials, non-psychotropic phtocannabinoids from the plant of Cannabis sativa: Cannabidiol, Cannabidiolic acid, Cannabivarian Cannabigerol in combination with extract of Calendula flower and the formulation of the base to ensure the features of anti-inflammation, anti-oxidation, emollient, and bactericidal components. The topical composition is an emollient dedicated for reduction of skin lesions caused by atopic dermatitis, urticaria, radiotherapy and UV induced skin damage and acne. In addition, the topical composition could reduce secretion of fats, facilitate deep skin hydration, reduce pores, and exert soothing effects.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: November 14, 2023
    Assignee: UAB Satimed
    Inventors: Juozas Siurkus, Rimantas Peciura
  • Publication number: 20220372460
    Abstract: Glycerol-free enzyme formulations are described. In some embodiments, a glycerol-free enzyme formulation is stabilized by high salt concentration. The glycerol free enzyme formulation may comprise a reverse transcriptase enzyme.
    Type: Application
    Filed: February 23, 2022
    Publication date: November 24, 2022
    Inventors: Juozas SIURKUS, Darius KAVALIAUSKAS, Daumantas MATULIS, Lina BARANAUSKIENE
  • Publication number: 20220296664
    Abstract: Disclosed is a method of treatment using a topical composition including essential sombination of synergistically acting phyto-active materials, non-psychotropic phtocannabinoids from the plant of Cannabis sativa: Cannabidiol, Cannabidiolic acid, Cannabivarian Cannabigerol in combination with extract of Calendula flower and the formulation of the base to ensure the features of anti-inflammation, anti-oxidation, emollient, and bactericidal components. The topical composition is an emollient dedicated for reduction of skin lesions caused by atopic dermatitis, urticaria, radiotherapy and UV induced skin damage and acne. In addition, the topical composition could reduce secretion of fats, facilitate deep skin hydration, reduce pores, and exert soothing effects.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 22, 2022
    Inventors: Juozas SIURKUS, Rimantas PECIURA
  • Patent number: 11364273
    Abstract: Disclosed is a topical composition including essential combination of synergistically acting phyto-active materials, non-psychotropic phytocannabinoids from the plant of Cannabis sativa: Cannabidiol, Cannabidiolic acid, Cannabivarin Cannabigerol in combination with extract of Calendula flower and the formulation of the base to ensure the features of anti-inflammation, anti-oxidation, emollient, and bactericidal components. The topical composition is an emollient dedicated for reduction of skin lesions caused by atopic dermatitis, urticaria, radiotherapy and UV induced skin damage and acne. In addition the topical composition could reduce secretion of fats, facilitate deep skin hydration, reduce pores and exert soothing effect.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: June 21, 2022
    Assignee: UAB STAIMED
    Inventors: Juozas Siurkus, Rimantas Peciura
  • Patent number: 11268084
    Abstract: Glycerol-free enzyme formulations are described. In some embodiments, a glycerol-free enzyme formulation is stabilized by high salt concentration. The glycerol free enzyme formulation may comprise a reverse transcriptase enzyme.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: March 8, 2022
    Assignee: Thermo Fisher Scientific Baltics, UAB
    Inventors: Juozas Siurkus, Darius Kavaliauskas, Daumantas Matulis, Lina Baranauskiene
  • Patent number: 10918686
    Abstract: Disclosed is an oleo gel composition including essential combination of synergistically acting phyto-active materials, non-psychotropic phytocannabinoids from the plant of Cannabis sativa: Cannabidiol, Cannabidiolic acid, Cannabivarin and Cannabigerol in combination with extract of Olive europaea Fruit Oil, Mentha arvensis leaf oil, and Silica colloidal anhydrous ensuring the delivery of cannabinoids to the deep tissues in order to reduce pain and inflammation of skeletal muscles and joints caused by trauma or/and induced by arthritis/osteoarthritis.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: February 16, 2021
    Assignee: UAB Satimed
    Inventor: Juozas Siurkus
  • Publication number: 20200248167
    Abstract: Glycerol-free enzyme formulations are described. In some embodiments, a glycerol-free enzyme formulation is stabilized by high salt concentration. The glycerol free enzyme formulation may comprise a reverse transcriptase enzyme.
    Type: Application
    Filed: August 2, 2018
    Publication date: August 6, 2020
    Inventors: Juozas SIURKUS, Darius KAVALIAUSKAS, Daumantas MATULIS, Lina BARANAUSKIENE
  • Publication number: 20190167749
    Abstract: Disclosed is an oleo gel composition including essential combination of synergistically acting phyto-active materials, non-psychotropic phytocannabinoids from the plant of Cannabis sativa: Cannabidiol, Cannabidiolic acid, Cannabivarin and Cannabigerol in combination with extract of Olive europaea Fruit Oil, Mentha arvensis leaf oil, and Silica colloidal anhydrous ensuring the delivery of cannabinoids to the deep tissues in order to reduce pain and inflammation of skeletal muscles and joints caused by trauma or/and induced by arthritis/osteoarthritis.
    Type: Application
    Filed: April 7, 2017
    Publication date: June 6, 2019
    Inventor: Juozas SIURKUS
  • Publication number: 20190111093
    Abstract: Disclosed is a topical composition including essential combination of synergistically acting phyto-active materials, non-psychotropic phytocannabinoids from the plant of Cannabis sativa: Cannabidiol, Cannabidiolic acid, Cannabivarin Cannabigerol in combination with extract of Calendula flower and the formulation of the base to ensure the features of anti-inflammation, anti-oxidation, emollient, and bactericidal components. The topical composition is an emollient dedicated for reduction of skin lesions caused by atopic dermatitis, urticaria, radiotherapy and UV induced skin damage and acne. In addition the topical composition could reduce secretion of fats, facilitate deep skin hydration, reduce pores and exert soothing effect.
    Type: Application
    Filed: April 4, 2017
    Publication date: April 18, 2019
    Inventors: Juozas SIURKUS, Rimantas PECIURA
  • Publication number: 20190072565
    Abstract: This disclosure relates to the field of protein preparation and mass spectrometry analysis. In some embodiments, the disclosure relates to compositions and methods for simplifying mass spectrometry analysis by reducing methionine oxidation of protein samples.
    Type: Application
    Filed: January 4, 2017
    Publication date: March 7, 2019
    Inventors: John Rogers, Robert Cunningham, Juozas Siurkus, Bhavinkumar Patel
  • Publication number: 20180360707
    Abstract: Disclosed is an approach for probiotic bacteria preservation and protection in the compositions of surface-active material containing personal hygiene/care product compositions. Probiotic bacteria (PB) are well known group of microorganisms for the beneficial effects on human health. Thus it is widely used as food and cosmetic, personal hygiene supplements (C/PHS). PB positive action within the compositions of cosmetics could be related with the complementation of human microbiome, production of various anti-oxidative, moisturizing, biocide activity possessing compounds or other fermentation products which are affecting human skin or other organ systems. In many cases Gram+ PB and/or PB bacterial metabolites are supplemented into detergent based personal care or domestic hygiene compositions to improve product functional features.
    Type: Application
    Filed: December 31, 2015
    Publication date: December 20, 2018
    Inventors: Juozas SIURKUS, Jolanta LIESIENE, Ausra SIPAILIENÈ, Aiste GRUZINSKAITE
  • Publication number: 20170029861
    Abstract: A method for producing from host cells a heterologous polypeptide or protein comprising at least one cysteine residue in a reduced state. The method cultured the host cells in a culture medium comprising a reducing agent; and recovered the heterologous polypeptide or protein comprising at least one cysteine residue in a reduced state from the host cells or from the culture medium, where the host cells comprise a nucleic acid encoding the heterologous protein or polypeptide, and where the reducing agent is capable of permeating the plasma membrane of the host cells.
    Type: Application
    Filed: July 1, 2016
    Publication date: February 2, 2017
    Applicant: Thermo Fisher Scientific Baltics UAB
    Inventors: Juozas Siurkus, Peter Neubauer
  • Publication number: 20120196322
    Abstract: A method for producing from host cells a heterologous polypeptide or protein comprising at least one cysteine residue in a reduced state. The method cultured the host cells in a culture medium comprising a reducing agent; and recovered the heterologous polypeptide or protein comprising at least one cysteine residue in a reduced state from the host cells or from the culture medium, where the host cells comprise a nucleic acid encoding the heterologous protein or polypeptide, and where the reducing agent is capable of permeating the plasma membrane of the host cells.
    Type: Application
    Filed: January 20, 2012
    Publication date: August 2, 2012
    Applicant: Fermentas UAB
    Inventors: Juozas Siurkus, Peter Neubauer