Patents Assigned to NFL Biosciences
  • Treatment of tobacco addiction by a tobacco leaf extract
    Patent number: 11865156
    Abstract: The invention relates to a tobacco leaf extract containing, relative to the total weight of the extract, at least 5 wt.-% proteins essentially free of molecules with a molecular mass of less than 10 kDa. The invention also relates to a pharmaceutical composition containing such an extract and to the use thereof in the treatment of tobacco addiction.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: January 9, 2024
    Assignee: NFL Biosciences
    Inventor: Bruno Lafont
  • Tobacco Leaf Extract and Use Thereof for the Treatment of Tobacco Addiction
    Publication number: 20210401921
    Abstract: The invention relates to a tobacco leaf extract containing, relative to the total weight of the extract, at least 5 wt.-% proteins essentially free of molecules with a molecular mass of less than 10 kDa. The invention also relates to a pharmaceutical composition containing such an extract and to the use thereof in the treatment of tobacco addiction.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Applicant: NFL Biosciences
    Inventor: Bruno Lafont
  • Protein containing tobacco leaf extracts
    Patent number: 11123395
    Abstract: The invention relates to a tobacco leaf extract containing, relative to the total weight of the extract, at least 5 wt.-% proteins essentially free of molecules with a molecular mass of less than 10 kDa. The invention also relates to a pharmaceutical composition containing such an extract and to the use thereof in the treatment of tobacco addiction.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: September 21, 2021
    Assignee: NFL Biosciences
    Inventor: Bruno Lafont
  • Tobacco Leaf Extract and Use Thereof for the Treatment of Tobacco Addiction
    Publication number: 20190151393
    Abstract: The invention relates to a tobacco leaf extract containing, relative to the total weight of the extract, at least 5 wt.-% proteins essentially free of molecules with a molecular mass of less than 10 kDa. The invention also relates to a pharmaceutical composition containing such an extract and to the use thereof in the treatment of tobacco addiction.
    Type: Application
    Filed: April 7, 2017
    Publication date: May 23, 2019
    Applicant: NFL Biosciences
    Inventor: Bruno Lafont
  • Aqueous extract of tobacco leaves, its uses in the treatment of dependence
    Patent number: 9061052
    Abstract: The invention relates to the use of an aqueous extract of tobacco leaves for the preparation of a medicament for the treatment of dependence, in particular tobacco dependence, and to a sterile injection solution and a kit which can be used for the treatment of dependence, in particular of tobacco.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: June 23, 2015
    Assignee: NFL BIOSCIENCE
    Inventor: Jean-Pierre Nicolas
  • Aqueous Extract of Tobacco Leaves, Its Uses in the Treatment of Dependence
    Publication number: 20090142426
    Abstract: The invention relates to the use of an aqueous extract of tobacco leaves for the preparation of a medicament for the treatment of dependence, in particular tobacco dependence, and to a sterile injection solution and a kit which can be used for the treatment of dependence, in particular of tobacco.
    Type: Application
    Filed: May 9, 2007
    Publication date: June 4, 2009
    Applicant: NFL Bioscience
    Inventor: Jean-Pierre Nicolas