Patents by Inventor Milan Kolar

Milan Kolar 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: 20230028523
    Abstract: Lipophosphonoxins of general formula I, diastereomers and mixtures of diastereomers of compounds of general formula I and their pharmaceutically acceptable salts and hydrates as antibacterial agents, forming an active ingredient in pharmaceutical compositions for the treatment of resistant bacterial infections, disinfectants and/or selective culture media is disclosed.
    Type: Application
    Filed: December 9, 2020
    Publication date: January 26, 2023
    Applicants: USTAV ORGANICKE CHEMIE A BIOCHEMIE AV CR, V. V. I., MIKROBIOLOGICKY USTAV AV CR, V. V. I., UNIVERZITA PALACKEHO V OLOMOUCI
    Inventors: Dominik REJMAN, Radek POHL, Viktor MOJR, Duy Dinh DO PHAM, Milan KOLAR, Libor KRASNY
  • Patent number: 11135237
    Abstract: Lipophosphonoxins of general Formula I are described, in which R1 is C8-C22, preferably C10-C18 and more preferably C12-C16 alkyl, or hexadecyloxypropyl, tetradecyloxypropyl, tetradecyloxyethyl or hexadecyloxyethyl, R2 is uracil, thymine, or cytosine, and R3 is selected from a group which contains compounds of general formulas II and III.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: October 5, 2021
    Assignees: USTAV ORGANICKE CHEMIE A BIOCHEMIE AV CR, V.V.I., TRIOS, SPOL. S R.O.
    Inventors: Dominik Rejman, Radek Pohl, Eva Zbornikova, Libor Krasny, Tomas Latal, Milan Kolar
  • Publication number: 20210220383
    Abstract: Lipophosphonoxins of general Formula I are described, in which R1 is C8-C22, preferably C10-C18 and more preferably C12-C16 alkyl, or hexadecyloxypropyl, tetradecyloxypropyl, tetradecyloxyethyl or hexadecyloxyethyl, R2 is uracil, thymine, or cytosine, and R3 is selected from a group which contains compounds of general formulas II and III.
    Type: Application
    Filed: April 19, 2017
    Publication date: July 22, 2021
    Applicants: USTAV ORGANICKE CHEMIE A BIOCHEMIE AV CR, V.V.I., MIKROBIOLOGICKY USTAV AV CR, V.V.I., TRIOS, SPOL. S R. O.
    Inventors: DOMINIK REJMAN, Radek POHL, Eva ZBORNIKOVA, Libor KRASNY, Tomas LATAL, Milan KOLAR
  • Patent number: 5817085
    Abstract: A method for the manufacturing of an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, wound or sore dressing and like articles is produced by using absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good dispersion properties and swelling properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibers, the absorbent structure may also include superabsorbent material and/or binding fibers, among other ingredients. The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.
    Type: Grant
    Filed: May 16, 1995
    Date of Patent: October 6, 1998
    Assignee: SCA Molnlycke AB
    Inventors: Urban Widlund, Eje Osterdahl, Roy Hansson, Milan Kolar
  • Patent number: 5814034
    Abstract: A method for the manufacturing of an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, wound or sore dressing and like articles is produced by using absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good dispersion properties and swelling properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibers, the absorbent structure may also include superabsorbent material and/or binding fibers, among other ingredients. The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.
    Type: Grant
    Filed: August 2, 1995
    Date of Patent: September 29, 1998
    Assignee: Molnlycke AB
    Inventors: Urban Widlund, Eje Osterdahl, Roy Hansson, Milan Kolar
  • Patent number: 5730737
    Abstract: A method for manufacturing of an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, incontinence guard, diaper, bed protector, wound or sore dressing, saliva absorbent and like articles is comprising the use of absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good aquisition properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibers, the absorbent structure may also include superabsorbent material and/or binding fibers, among other ingredients. The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.
    Type: Grant
    Filed: May 16, 1995
    Date of Patent: March 24, 1998
    Assignee: Molnlycke AB
    Inventors: Urban Widlund, Eje Osterdahl, Roy Hansson, Milan Kolar
  • Patent number: 5728085
    Abstract: A method for manufacturing an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, incontinence guard, diaper, bed protector, wound or sore dressing, saliva absorbent and like articles is produced by using absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good wicking properties and swelling properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibres, the absorbent structure may also include superabsorbent material and/or binding fibres, among other ingredients, The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.
    Type: Grant
    Filed: May 16, 1995
    Date of Patent: March 17, 1998
    Assignee: Molnlycke AB
    Inventors: Urban Widlund, Eje Osterdahl, Roy Hansson, Milan Kolar
  • Patent number: 5262005
    Abstract: The invention relates to a product easy to disintegrate, containing cellulose-containing fiber material, which has such a strength, that it can be reeled up or handled in sheet shape for storage and transport, without the addition of chemicals, which increase the bonding strength between the fibers. The product is characterized in that it has a density of 550-1000 kg/m.sup.3, a bursting index of 0.15-0.50 MN/kg and a grammage of 300-1500 gm.sup.2, and that the product has a dry solids content of 70-95%.
    Type: Grant
    Filed: July 9, 1991
    Date of Patent: November 16, 1993
    Assignee: SCA Pulp AB
    Inventors: Lennart Eriksson, Milan Kolar, Tjell-Ake Hagglund, Hans Hoglund