Patents by Inventor Hanns Hatt

Hanns Hatt 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).

  • Compounds for promoting hair growth and/or inhibiting or delaying hair loss in humans, and compositions for such uses
    Patent number: 10898419
    Abstract: The invention concerns the use of compounds of general formula (I): (I) wherein: R1 and R2 form together a double bond, or R1 and R2 form together a cyclopropyl group; R3, R4 are the same or different and independently chosen from hydrogen, methyl, or R3 and R4 form together a double bond; R5, R6 are the same or different and independently chosen from hydrogen, methyl; or R5 and R6 form together a double bond, or R5 and R6 form together a cyclopropyl group; R7=methyl, or ethyl; R8=hydrogen, or methyl, for promoting hair growth and/or inhibiting or delaying hair loss in the human scalp, and cosmetic and pharmaceutical compositions suitable for such use.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: January 26, 2021
    Assignee: GIULIANI S.P.A.
    Inventors: Ralf Paus, Jeremy Cheret, Hanns Hatt, Sergio Baroni
  • Medicament for accelerated wound healing
    Patent number: 10835500
    Abstract: A medicament for accelerated wound healing is proposed containing derivatives of the formula (I), in which R1 stands for hydrogen or methyl.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: November 17, 2020
    Assignee: Symrise AG
    Inventors: Daniela Busse, Heike Conrad, Hanns Hatt
  • Method for inhibiting or masking fishy odours
    Patent number: 10639251
    Abstract: Norlimbanol in general and particularly its isomer mixture Timberol®, an amber-woody fragrance, is able to specifically inhibit the trimethylamine-induced h TAAR5 activation up to 96%. Moreover, human psychophysical data showed that the presence of Timberol® increases the olfactory detection threshold for the characteristic fishy odor of trimethylamine by almost one order of magnitude.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: May 5, 2020
    Assignee: Symrise AG
    Inventors: Hanns Hatt, Günter Gisselmann, Ivonne Wallrabenstein, Marco Singer, Johannes Panten
  • COMPOUNDS FOR PROMOTING HAIR GROWTH AND/OR INHIBITING OR DELAYING HAIR LOSS IN HUMANS, AND COMPOSITIONS FOR SUCH USES
    Publication number: 20190216696
    Abstract: The invention concerns the use of compounds of general formula (I): (I) wherein: R1 and R2 form together a double bond, or R1 and R2 form together a cyclopropyl group; R3, R4 are the same or different and independently chosen from hydrogen, methyl, or R3 and R4 form together a double bond; R5, R6 are the same or different and independently chosen from hydrogen, methyl; or R5 and R6 form together a double bond, or R5 and R6 form together a cyclopropyl group; R7=methyl, or ethyl; R8=hydrogen, or methyl, for promoting hair growth and/or inhibiting or delaying hair loss in the human scalp, and cosmetic and pharmaceutical compositions suitable for such use.
    Type: Application
    Filed: May 19, 2016
    Publication date: July 18, 2019
    Inventors: Ralf PAUS, Jeremy CHERET, Hanns HATT, Sergio BARONI
  • METHOD FOR INHIBITING OR MASKING FISHY ODOURS
    Publication number: 20180318189
    Abstract: Norlimbanol in general and particularly its isomer mixture Timberol®, an amber-woody fragrance, is able to specifically inhibit the trimethylamine-induced h TAAR5 activation up to 96%. Moreover, human psychophysical data showed that the presence of Timberol® increases the olfactory detection threshold for the characteristic fishy odor of trimethylamine by almost one order of magnitude.
    Type: Application
    Filed: October 28, 2015
    Publication date: November 8, 2018
    Inventors: Hanns Hatt, Günter Gisselmann, Ivonne Wallrabenstein, Marco Singer, Johannes Panten
  • Method for evaluating the scent performance of perfumes or perfume mixtures
    Patent number: 9939427
    Abstract: Proposed is a method for evaluating the scent performance of perfumes or perfume mixtures, wherein at least one odorants is brought into contact with an olfactory receptor selected from the group consisting of OR1B1, OR2L8, OR4X2, OR4C16, OR5L1, OR8B4, OR8D2, OR10A6, OR10C1, OR12D2, OR524, OR4E2, OR4P4, OR4K2, OR4C3, OR5I1, OR10Q1 and measuring the response of the receptor.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: April 10, 2018
    Assignee: Symrise AG
    Inventors: Kaveh Ashtibaghaei, Günter Gisselmann, Hanns Hatt, Johannes Panten
  • MEDICAMENT FOR ACCELERATED WOUND HEALING
    Publication number: 20170258739
    Abstract: A medicament for accelerated wound healing is proposed containing derivatives of the formula (I), in which R1 stands for hydrogen or methyl.
    Type: Application
    Filed: June 16, 2015
    Publication date: September 14, 2017
    Applicant: Symrise AG
    Inventors: Daniela Busse, Heike Conrad, Hanns Hatt
  • METHOD FOR EVALUATING THE SCENT PERFORMANCE OF PERFUMES OR PERFUME MIXTURES
    Publication number: 20150260707
    Abstract: Proposed is a method for evaluating the scent performance of perfumes or perfume mixtures, wherein at least one odorants is brought into contact with an olfactory receptor selected from the group consisting of OR1B1, OR2L8, OR4X2, OR4C16, OR5L1, OR8B4, OR8D2, OR10A6, OR10C1, OR12D2, OR524, OR4E2, OR4P4, OR4K2, OR4C3, OR5I1, OR10Q1 and measuring the response of the receptor.
    Type: Application
    Filed: December 12, 2014
    Publication date: September 17, 2015
    Inventors: Kaveh Ashtibaghaei, Günter Gisselmann, Hanns Hatt, Johannes Panten