Patents by Inventor Miroslav Rybak

Miroslav Rybak 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: 20230329364
    Abstract: The present application provides a garment that includes: a sleeve, a cuff, a retainer, and a sleeve lining attached at one end thereof at a proximal end of the sleeve, the sleeve lining extendible outward sufficient to cover at least a portion of a wearer's hand and retractable inward at a distal end of the sleeve; the retainer having a first end attached at the distal end of the sleeve to the sleeve and the sleeve lining, wherein the retainer is configured to limit at least the retractable inward movement of the sleeve lining; the cuff is located at the distal end of the sleeve lining and comprises a padding removably coupled to the cuff at a location proximate to the wearer's palm.
    Type: Application
    Filed: September 28, 2022
    Publication date: October 19, 2023
    Inventor: Miroslav Rybak
  • Patent number: 11672286
    Abstract: The present application provides a garment that includes: a sleeve, a cuff, a retainer, and a sleeve lining attached at one end thereof at a proximal end of the sleeve, the sleeve lining extendible outward sufficient to cover at least a portion of a wearer's hand and retractable inward at a distal end of the sleeve; the retainer having a first end attached at the distal end of the sleeve to the sleeve and the sleeve lining, wherein the retainer is configured to limit at least the retractable inward movement of the sleeve lining; the cuff is located at the distal end of the sleeve lining and comprises a padding removably coupled to the cuff at a location proximate to the wearer's palm.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: June 13, 2023
    Inventor: Miroslav Rybak
  • Patent number: 10932510
    Abstract: A convertible headwear comprising a kerchief, a headband, and a visor, wherein the kerchief, the headband, and the visor are irremovable interconnected to form a hat that is convertible into a face mask, wherein the headband comprises one terminal end and one other terminal end, wherein each of the one terminal end and the one other terminal end comprises at least one fastening element, wherein the at least one fastening element of the first terminal end is configured to removably connect to the at least one fastening element of the one other terminal end, wherein the visor is irremovably connected to the kerchief, and wherein the headband is irremovably connected to the kerchief.
    Type: Grant
    Filed: October 21, 2018
    Date of Patent: March 2, 2021
    Inventor: Miroslav Rybak
  • Publication number: 20200404985
    Abstract: The present application provides a garment that includes: a sleeve, a cuff, a retainer, and a sleeve lining attached at one end thereof at a proximal end of the sleeve, the sleeve lining extendible outward sufficient to cover at least a portion of a wearer's hand and retractable inward at a distal end of the sleeve; the retainer having a first end attached at the distal end of the sleeve to the sleeve and the sleeve lining, wherein the retainer is configured to limit at least the retractable inward movement of the sleeve lining; the cuff is located at the distal end of the sleeve lining and comprises a padding removably coupled to the cuff at a location proximate to the wearer's palm.
    Type: Application
    Filed: July 9, 2020
    Publication date: December 31, 2020
    Inventor: Miroslav Rybak
  • Patent number: 10743593
    Abstract: The present application provides a garment that includes: a hood, the hood having an opening at a front of the hood, the opening extending between a bottom and top of the hood; at least a first passageway meandering in a concave shape on at least one side of the hood and extending from the bottom front of the hood, rearward over a wearer's shoulder, transitioning vertically toward the top of the hood, and continuing at the top of the hood forward back over the wearer's shoulder toward the front of the hood; and at least way drawstring disposed within the first passageway.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: August 18, 2020
    Inventor: Miroslav Rybak
  • Publication number: 20190116905
    Abstract: A convertible headwear comprising a kerchief, a headband, and a visor, wherein the kerchief, the headband, and the visor are irremovable interconnected to form a hat that is convertible into a face mask, wherein the headband comprises one terminal end and one other terminal end, wherein each of the one terminal end and the one other terminal end comprises at least one fastening element, wherein the at least one fastening element of the first terminal end is configured to removably connect to the at least one fastening element of the one other terminal end, wherein the visor is irremovably connected to the kerchief, and wherein the headband is irremovably connected to the kerchief.
    Type: Application
    Filed: October 21, 2018
    Publication date: April 25, 2019
    Inventor: Miroslav Rybak
  • Publication number: 20180184729
    Abstract: The present application provides a garment that includes: a hood, the hood having an opening at a front of the hood, the opening extending between a bottom and top of the hood; at least a first passageway meandering in a concave shape on at least one side of the hood and extending from the bottom front of the hood, rearward over a wearer's shoulder, transitioning vertically toward the top of the hood, and continuing at the top of the hood forward back over the wearer's shoulder toward the front of the hood; and at least way drawstring disposed within the first passageway.
    Type: Application
    Filed: December 15, 2017
    Publication date: July 5, 2018
    Inventor: Miroslav Rybak
  • Patent number: 5858357
    Abstract: The invention is directed to a pharmaceutical preparation with a modulatory effect on malignant tumors, which contains a combination of protease proenzymes and amylases in a ratio between 1:100 and 100:1 in enzymatic activity units, and a protease inhibitor. The invention is also directed to use of such a preparation to modulate the effects of malignant tumors in humans and animals.
    Type: Grant
    Filed: May 17, 1996
    Date of Patent: January 12, 1999
    Inventors: Frantisek Trnka, Miroslav Rybak, Roman Marek, Ladislav Vavra
  • Patent number: 5118614
    Abstract: The claimed invention concerns concentrates of coagulation factors II, VII, IX and X and the method of their preparation by selective adsorption on an equilibrated carrier of hydroxyethylmethacrylate or hydroxyethylacrylate with bound diethylaminoethyl groups, followed by selective elution.The concentrates of coagulation factors II and X can be used to detect coagulation factor VII and in a laboratory method for the detection or determination of the extent of mammalian inflammatory diseases.
    Type: Grant
    Filed: January 17, 1989
    Date of Patent: June 2, 1992
    Assignee: Tessek sdruzeni Praha
    Inventors: Miroslav Rybak, Evzen Kasafirek, Jitka Houskova, Cyril Losticky, Stanislav Ulrych, Oldrich Sedlmaier, Alena Roubalova
  • Patent number: 4898930
    Abstract: Peptide ester and amide derivatives of the general formula I: ##STR1## in which X is H or an acyl, A and B are structurally defined amino acid residues, n is an integer of from 1 to 3, R.sup.1 is H or a lower alkyl and either R.sup.2 or C is a defined optionally modified amino acid residue and the other is a lower alkoxyl, an amino group or a direct chemical bond, are converted under physiologic conditions, by enzymic hydrolysis in pathologically altered tissues and subsequent spontaneous cyclization, into pharmacodynamically active spirocyclic peptide derivatives of the general formula III: ##STR2## in which R.sup.3 and R.sup.4 are H atoms, optionally substituted alkyl groups or jointly an aliphatic chain forming preferably a 2,5- piperazinedione ring, and hence can act as pro-farmaca (drug precursors) of prolonged biological effect.
    Type: Grant
    Filed: June 12, 1987
    Date of Patent: February 6, 1990
    Assignee: Spofa, spojene podniky pro
    Inventors: Evzen Kasafirek, Miroslav Rybak, Ivan Krejci, Antonin Sturc, Alena Roubalova, Jiri Vanzura, Evzen Krepela, Michal Bartik