Patents by Inventor Rejean Drouin

Rejean Drouin 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: 10967021
    Abstract: The present invention provides a new use or method of use of a thylakoid extract, for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Besides the pharmaceutical use, the thylakoid extract enters the composition of food or food supplements, or medication for its innocuity and its capacity to provide a diet enriched in anti-oxidants and anti-inflammatory compounds. Therefore, in accordance with the present invention is provided the use of athylakoid extract in the making of an oral composition for treating preventing a disease or disorder involving the formation of reactive oxygen species or inflammation. Also is provided a method for treating or preventing a disease or disorder involving the formation of reactive oxygen species inflammation in an individual, which comprises the step of orality administering an effective dose of a thylakoid extact.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: April 6, 2021
    Assignee: GROUPE SANTÉ DEVONIAN
    Inventors: Marc Purcell, Réjean Drouin
  • Publication number: 20190240276
    Abstract: The present invention provides a new use or method of use of a thylakoid extract, for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Besides the pharmaceutical use, the thylakoid extract enters the composition of food or food supplements, or medication for its innocuity and its capacity to provide a diet enriched in anti-oxidants and anti-inflammatory compounds. Therefore, in accordance with the present invention is provided the use of athylakoid extract in the making of an oral composition for treating preventing a disease or disorder involving the formation of reactive oxygen species or inflammation . Also is provided a method for treating or preventing a disease or disorder involving the formation of reactive oxygen species inflammation in an individual, which comprises the step of orality administering an effective dose of a thylakoid extact.
    Type: Application
    Filed: October 12, 2018
    Publication date: August 8, 2019
    Inventors: Marc PURCELL, Réjean DROUIN
  • Patent number: 10124029
    Abstract: A new use or method of use of a thylakoid extract, for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Also described is a method for treating or preventing a disease or disorder involving the formation of reactive oxygen species inflammation in an individual, which comprises the step of orally administering an effective dose of a thylakoid extract. Also described is an oral composition comprising purified thylakoids and a carrier for oral ingestion or oral administration, with the proviso that the carrier does not essentially consist of water, physiological saline or propylene glycol. The thylakoid extract or composition is also provided as a food or a food supplement or as a pellet, or encapsulated granules or powder.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: November 13, 2018
    Assignee: GROUPE SANTÉ DEVONIAN
    Inventors: Marc Purcell, Rejean Drouin
  • Publication number: 20170049831
    Abstract: A new use or method of use of a thylakoid extract, for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Also described is a method for treating or preventing a disease or disorder involving the formation of reactive oxygen species inflammation in an individual, which comprises the step of orally administering an effective dose of a thylakoid extract. Also described is an oral composition comprising purified thylakoids and a carrier for oral ingestion or oral administration, with the proviso that the carrier does not essentially consist of water, physiological saline or propylene glycol. The thylakoid extract or composition is also provided as a food or a food supplement or as a pellet, or encapsulated granules or powder.
    Type: Application
    Filed: November 3, 2016
    Publication date: February 23, 2017
    Inventors: Marc Purcell, Rejean Drouin
  • Patent number: 9555068
    Abstract: A new use or method of use of a thylakoid extract, for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Also described is a method for treating or preventing a disease or disorder involving the formation of reactive oxygen species inflammation in an individual, which comprises the step of orally administering an effective dose of a thylakoid extract. Also described is an oral composition comprising purified thylakoids and a carrier for oral ingestion or oral administration, with the proviso that the carrier does not essentially consist of water, physiological saline or propylene glycol. The thylakoid extract or composition is also provided as a food or a food supplement, or as a pellet, or encapsulated granules or powder.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: January 31, 2017
    Assignee: GROUPE SANTEÉ DEVONIAN
    Inventors: Marc Purcell, Réjean Drouin
  • Publication number: 20150004265
    Abstract: A new use or method of use of a thylakoid extract, for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Also described is a method for treating or preventing a disease or disorder involving the formation of reactive oxygen species inflammation in an individual, which comprises the step of orally administering an effective dose of a thylakoid extract. Also described is an oral composition comprising purified thylakoids and a carrier for oral ingestion or oral administration, with the proviso that the carrier does not essentially consist of water, physiological saline or propylene glycol. The thylakoid extract or composition is also provided as a food or a food supplement, or as a pellet, or encapsulated granules or powder.
    Type: Application
    Filed: September 18, 2014
    Publication date: January 1, 2015
    Inventors: Marc Purcell, Réjean Drouin
  • Publication number: 20100272708
    Abstract: The present application relates to methods for the treatment of eczema and uses of a dairy-derived composition. The treatment involves oral administration of 800 mg/day of a composition comprising TGF-?1, TGF-?2, IGF-1 and 60% (w/w) beta-lactoglobulin derived from whey.
    Type: Application
    Filed: June 10, 2008
    Publication date: October 28, 2010
    Inventors: Christina Juneau, Rejean Drouin, Olivier Moroni
  • Patent number: 7763257
    Abstract: The present invention relates to a composition and methods or uses thereof in the prophylaxis and treatment of psoriasis and other auto-immune inflammatory disorders. The composition may be comprised of TGF-?1, TGF-?2, and dairy derived proteins comprising a large proportion of ?-lactoglobulin.
    Type: Grant
    Filed: April 3, 2007
    Date of Patent: July 27, 2010
    Inventors: Christina Juneau, Réjean Drouin, Yves Pouliot, Najat Aattouri, Sylvie Gauthier, Eric Lamiot
  • Publication number: 20100119614
    Abstract: The present invention relates to a process for the preparation of a composition used in the prophylaxis and treatment of psoriasis and other auto-immune inflammatory disorders. The composition may be comprised of TGF-?1, TGF-?2, and dairy derived proteins comprising a large proportion of -lactoglobulin.
    Type: Application
    Filed: April 2, 2008
    Publication date: May 13, 2010
    Inventors: Christina Juneau, Réjean Drouin, Olivier Moroni
  • Publication number: 20090297545
    Abstract: The present invention provide a new method for modulating the immune system of a subject in need thereof by administering a dairy-derived peptide to the subject, particularly a ?-lactoglubulin-derived peptide (?-Lg peptide). According to one aspect, the modulation of the immune system is the modulation of a Th1 response. According to another aspect, the modulation of the immune system is the modulation of a Th2 response.
    Type: Application
    Filed: May 27, 2009
    Publication date: December 3, 2009
    Applicant: Universite Laval
    Inventors: Sylvie Gauthier, Yvan Boutin, Arnaud Jacquot, Diane Saint-Sauveur, Réjean Drouin, Ismail Fliss
  • Publication number: 20080274217
    Abstract: The present invention provides a new use for a thylakoid extract, that is for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Besides the pharmaceutical use, the thylakoid extract enters the composition of food or food supplements, for its inocuity and its capacity to provide a diet enriched in anti-oxidants and anti-inflammatory compounds. Therefore, in accordance with the present invention is provided the use of a thylakoid extract in the making of an oral composition for treating or preventing a disease or disorder involving the formation of reactive oxygen species or inflammation. Also is provided a method for treating or preventing a disease or disorder involving the formal of reactive oxygen species or inflammation in an individual, which comprises the step of orally administering an effective dose of a thylakoid extract.
    Type: Application
    Filed: July 11, 2008
    Publication date: November 6, 2008
    Applicant: PURECELL TECHNOLOGIES INC.
    Inventors: Marc Purcell, Rejean Drouin
  • Patent number: 7329423
    Abstract: A thylakoid extract that is preferably stabilized and activable for treating inflammation is described. Different types of cell or tissue targets and inflammatory stimuli have been used to evaluate the performance of the extract, which, in all cases successfully modulate inflammation through a balance of pro/anti-inflammatory cytokines. Compositions comprising the extract and other anti-inflammatory agents, such as glucocorticoids or non-steroidal anti-inflammatory drugs (NSAIDs) are further disclosed and claimed.
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: February 12, 2008
    Assignee: Purecell Technologies Inc.
    Inventors: Alain Andersen, Elyse Bissonnette, Rejean Drouin, Marc Purcell
  • Publication number: 20080031969
    Abstract: The present invention relates to a composition and methods or uses thereof in the prophylaxis and treatment of psoriasis and other auto-immune inflammatory disorders. The composition may be comprised of TGF-?1, TGF-?2, and dairy derived proteins comprising a large proportion of ?-lactoglobulin.
    Type: Application
    Filed: April 3, 2007
    Publication date: February 7, 2008
    Inventors: Christina Juneau, Rejean Drouin, Yves Pouliot, Najat Aattouri, Sylvie Gauthier, Eric Lamiot
  • Publication number: 20070036877
    Abstract: The present invention provides a new use for a thylakoid extract, that is for oral route of administration, and a composition comprising the thylakoid extract in adjunction with an acceptable carrier for oral administration. Besides the pharmaceutical use, the thylakoid extract enters the composition of food or food supplements, for its inocuity and its capacity to provide a diet enriched in anti-oxidants and anti-inflammatory compounds. Therefore, in accordance with the present invention is provided the use of a thylakoid extract in the making of an oral composition for treating or preventing a disease or disorder involving the formation of reactive oxygen species or inflammation. Also is provided a method for treating or preventing a disease or disorder involving the formal of reactive oxygen species or inflammation in an individual, which comprises the step of orally administering an effective dose of a thylakoid extract.
    Type: Application
    Filed: September 22, 2004
    Publication date: February 15, 2007
    Inventors: Marc Purcell, Rejean Drouin
  • Publication number: 20050048148
    Abstract: This invention relates to the use of a thylakoid extract that is preferably stabilized and activable for treating inflammation. Different types of cell or tissue targets and inflammatory stimuli have been used to evaluate the performance of the extract, which, in all cases successfully modulate inflammation through a balance of pro/anti-inflammatory cytokines. Compositions comprising the extract and other anti-inflammatory agents, namely glucocorticoids or NSAIDs are further disclosed and claimed.
    Type: Application
    Filed: July 2, 2002
    Publication date: March 3, 2005
    Inventors: Alain Anderson, Elyse Bissonnette, Rejean Drouin, Marc Purcell