Patents by Inventor Robert Belko

Robert Belko 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).

  • NOVEL ORGANOLEPTIC COMPOUNDS
    Publication number: 20230100090
    Abstract: The present invention relates to novel compounds and their use as fragrance materials.
    Type: Application
    Filed: November 25, 2020
    Publication date: March 30, 2023
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Penelope Bigelow, Clint Wermes, Robert Belko, Richard A. Weiss, Anubhav P.S. Narula, Michael Monteleone
  • Organoleptic compounds
    Patent number: 9758467
    Abstract: The present invention relates to novel compounds and their use as fragrance materials.
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: September 12, 2017
    Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Benjamin Amorelli, Edward Arruda, Robert Belko, Tingwei Cai, Adam Closson, Nicole Giffin, Gary Mertz, Michael Monteleone
  • NOVEL ORGANOLEPTIC COMPOUNDS
    Publication number: 20160160153
    Abstract: The present invention relates to novel compounds and their use as fragrance materials.
    Type: Application
    Filed: February 11, 2016
    Publication date: June 9, 2016
    Inventors: Benjamin AMORELLI, Edward ARRUDA, Robert BELKO, Tingwei CAI, Adam CLOSSON, Nicole GIFFIN, Gary MERTZ, Michael MONTELEONE
  • Use of 3-(methoxymethyl) -2-pentylcyclopenta derivatives in perfume compositions
    Publication number: 20050288210
    Abstract: 3-(methoxymethyl)-2-pentylcyclopent derivative compounds having the structure set forth below are disclosed: where: the dotted line represents a potential double bond; R is selected from methyl and ethyl; and X is a C1-C7 hydrocarbon moiety. These compounds are useful fragrance chemicals, suitable for use in creating fragrances and scents in items such as perfumes, colognes and personal care products.
    Type: Application
    Filed: June 24, 2004
    Publication date: December 29, 2005
    Inventors: Michael Monteleone, Matthew Clements, Louis Croce, Robert Belko, Manfred Pawlak
  • Acetonide fragrance compound
    Publication number: 20050009729
    Abstract: A novel compound 4H-indeno[4,5-D]-1,3-dioxole, 3A,5,6,7,8,8B-hexahydro-2,2,6,6,7,8,8-heptamethyl is dislosed as well as the use of the compound as a fragrance chemical. The fragrance compound is suitable for use in creating fragrances, and scents in items such as perfumes, colognes and personal care products.
    Type: Application
    Filed: July 10, 2003
    Publication date: January 13, 2005
    Inventors: Michael Monteleone, Robert Belko, Manfred Pawlak, Catherine Smith, Mark Sprecker