Patents by Inventor VOLODYMYR. B. PASHOVYCH

VOLODYMYR. B. PASHOVYCH 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: 11096391
    Abstract: The present disclosure is directed to a sanitizing composition for dispensing into aquatic systems. The sanitizing composition contains a sanitizing agent containing water molecules that have been bound within the composition by a water binder. In one embodiment, the sanitizing agent is a polybiguanide salt and the water binder is an anhydrous salt. The resulting composition can be a solid that can be packaged in water degradable or water soluble packages for ease of handling and dispensing.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: August 24, 2021
    Assignee: INNOVATIVE WATER CARE, LLC
    Inventors: Volodymyr B. Pashovych, Matthew Muller, Shannon Lafferty, Karen L. Boyd
  • Patent number: 9687432
    Abstract: Antimicrobial bispyridine amine compositions that facilitate easy application on the skin, do not penetrate the skin, are compatible with typical deodorant ingredients, and do not cause adverse effects on skin and clothing. In one aspect, the present invention relates to an antimicrobial composition including an organic acid salt of a bispyridine amine where the organic acid contains from about 4 to about 30 carbon atoms. Because the organic acid salts of bispyridine amines are large molecules, they will not easily penetrate the skin, and will stay on the surface where they were applied and where they are needed to have their effect.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: June 27, 2017
    Assignee: LONZA INC.
    Inventors: James V. Gruber, Diana Ciccognani, Volodymyr B. Pashovych
  • Publication number: 20150328115
    Abstract: Antimicrobial bispyridine amine compositions that facilitate easy application on the skin, do not penetrate the skin, are compatible with typical deodorant ingredients, and do not cause adverse effects on skin and clothing. In one aspect, the present invention relates to an antimicrobial composition including an organic acid salt of a bispyridine amine where the organic acid contains from about 4 to about 30 carbon atoms. Because the organic acid salts of bispyridine amines are large molecules, they will not easily penetrate the skin, and will stay on the surface where they were applied and where they are needed to have their effect.
    Type: Application
    Filed: December 23, 2013
    Publication date: November 19, 2015
    Inventors: James V. GRUBER, Diana CICCOGNANI, Volodymyr B. PASHOVYCH
  • Patent number: 9168408
    Abstract: The present invention relates to aminosulfonate and aminocarboxylate compositions derived from a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl) amine. The aminosulfonate and aminocarboxylate compositions are useful for many purposes including amphoteric surface-active agents and aqueous film forming foams in fire fighting applications.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: October 27, 2015
    Assignee: THE CHEMOURS COMPANY FC, LLC
    Inventors: Alexander Borisovich Shtarov, Volodymyr B. Pashovych
  • Patent number: 8779196
    Abstract: The present invention relates to a polyfluoroalkylsulfonamido alkyl halide intermediate. The invention also relates to the use of the aforementioned halide intermediate to prepare a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl) amine.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: July 15, 2014
    Assignee: E I du Pont de Nemours and Company
    Inventors: Alexander Borisovich Shtarov, Volodymyr B. Pashovych
  • Patent number: 8729138
    Abstract: The present invention relates to a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl)amine. The invention also relates to polyfluoroalkylsulfonamido alkyl halide intermediate used to make the aforementioned mixture.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: May 20, 2014
    Assignee: E I du Pont de Nemours and Company
    Inventors: Alexander Borisovich Shtarov, Volodymyr B. Pashovych
  • Publication number: 20110233459
    Abstract: The present invention relates to a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl) amine. The invention also relates to polyfluoroalkylsulfonamido alkyl halide intermediate used to make the aforementioned mixture.
    Type: Application
    Filed: March 15, 2011
    Publication date: September 29, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Alexander Borisovich Shtarov, Volodymyr B. Pashovych
  • Publication number: 20110232924
    Abstract: The present invention relates to aminosulfonate and aminocarboxylate compositions derived from a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl) amine. The aminosulfonate and aminocarboxylate compositions are useful for many purposes including amphoteric surface-active agents and aqueous film forming foams in fire fighting applications.
    Type: Application
    Filed: March 15, 2011
    Publication date: September 29, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: ALEXANDER BORISOVICH SHTAROV, VOLODYMYR. B. PASHOVYCH
  • Publication number: 20110237834
    Abstract: The present invention relates to a polyfluoroalkylsulfonamido alkyl halide intermediate. The invention also relates to the use of the aforementioned halide intermediate to prepare a mixture of polyfluoroalkylsulfonamido alkyl amines including at least one polyfluoroalkylsulfonamido alkyl amine and its analog, a di(polyfluoroalkylsulfonamido alkyl) amine.
    Type: Application
    Filed: March 15, 2011
    Publication date: September 29, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Alexander Borisovich Shtarov, Volodymyr B. Pashovych