Patents Assigned to Prevtec Microbia Inc.
  • Publication number: 20200239829
    Abstract: There is provided viable Escherichia coli (E. coli) embedded in a matrix, wherein said matrix has a water activity (aw)?0.3, and wherein said matrix comprises a hydrocolloid-forming polysaccharide, a second polysaccharide which is different from the first polysaccharide, and a disaccharide which includes sucrose, trehalose, or a combination thereof. There is also provided methods of making same and use thereof.
    Type: Application
    Filed: April 16, 2020
    Publication date: July 30, 2020
    Applicant: Prevtec Microbia Inc.
    Inventor: Eric Nadeau
  • Publication number: 20200199520
    Abstract: There is provided viable Escherichia coli (E. coli) embedded in a matrix, wherein said matrix has a water activity (aw)?0.3, and wherein said matrix comprises a hydrocolloid-forming polysaccharide, a second polysaccharide which is different from the first polysaccharide, and a disaccharide which includes sucrose, trehalose, or a combination thereof. There is also provided methods of making same and use thereof.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 25, 2020
    Applicant: Prevtec Microbia Inc.
    Inventor: Eric Nadeau
  • Publication number: 20190166881
    Abstract: There is provided an animal feed pellet comprising viable non-pathogenic E. coli bacteria incorporated into the feed pellet in an amount sufficient for affording a benefit to an animal having ingested the animal feed. There is also provided methods of making same and uses thereof.
    Type: Application
    Filed: June 14, 2017
    Publication date: June 6, 2019
    Applicant: Prevtec Microbia Inc.
    Inventor: Eric Nadeau
  • Patent number: 10258654
    Abstract: There is provided an isolated E. coli strain deposited at the International Depositary Authority of Canada (IDAC) on Jun. 20, 2013 and attributed accession number 200613-01. There is also provided methods of using this strain for preventing edema disease or diarrhea caused by an F18 pathogenic E. coli infection in an animal.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: April 16, 2019
    Assignee: PREVTEC MICROBIA INC.
    Inventors: John Morris Fairbrother, Éric Nadeau, Clarisse Desautels
  • Publication number: 20180030400
    Abstract: There is provided viable Escherichia coli (E. coli) embedded in a matrix, wherein said matrix has a water activity (aw)?0.3, and wherein said matrix comprises a hydrocolloid-forming polysaccharide, a second polysaccharide which is different from the first polysaccharide, and a disaccharide which includes sucrose, trehalose, or a combination thereof. There is also provided methods of making same and use thereof.
    Type: Application
    Filed: February 11, 2016
    Publication date: February 1, 2018
    Applicant: Prevtec Microbia Inc.
    Inventor: Eric Nadeau
  • Publication number: 20180008651
    Abstract: There is provided an isolated E. coli strain deposited at the International Depositary Authority of Canada (IDAC) on Jun. 20, 2013 and attributed accession number 200613-01. There is also provided methods of using this strain for preventing edema disease or diarrhea caused by an F18 pathogenic E. coli infection in an animal.
    Type: Application
    Filed: September 25, 2017
    Publication date: January 11, 2018
    Applicant: Prevtec Microbia Inc.
    Inventors: John Morris Fairbrother, Éric Nadeau, Clarisse Desautels
  • Patent number: 9861665
    Abstract: The present invention relates to the use of F4+ non-pathogenic Escherichia coli strains to promote growth in an animal. The present invention also relates to the use of such strains to homogenize growth among a herd of animals. More specifically, the animal(s) of interest in the present invention are those wherein growth promotion or growth homogenization are desired goals, such as animals reared for meat production. The present invention further relates to a method for promoting growth of an animal as well as a method for homogenizing growth among a herd of animals.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: January 9, 2018
    Assignee: Prevtec Microbia Inc.
    Inventors: Eric Nadeau, John Morris Fairbrother
  • Patent number: 9775867
    Abstract: There is provided an isolated E. coli strain deposited at the International Depositary Authority of Canada (IDAC) on Jun. 20, 2013 and attributed accession number 200613-01. There is also provided methods of using this strain for preventing edema disease or diarrhea caused by an F18 pathogenic E. coli infection in an animal.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: October 3, 2017
    Assignee: PREVTEC MICROBIA INC.
    Inventors: John Morris Fairbrother, Éric Nadeau, Clarisse Desautels
  • Publication number: 20160361369
    Abstract: There is provided an isolated E. coli strain deposited at the International Depositary Authority of Canada (IDAC) on Jun. 20, 2013 and attributed accession number 200613-01. There is also provided methods of using this strain for preventing edema disease or diarrhea caused by an F18 pathogenic E. coli infection in an animal.
    Type: Application
    Filed: August 25, 2016
    Publication date: December 15, 2016
    Applicant: Prevtec Microbia Inc.
    Inventors: John Morris Fairbrother, Éric Nadeau, Clarisse Desautels
  • Patent number: 9453195
    Abstract: There is provided an isolated E. coli strain deposited at the International Depositary Authority of Canada (IDAC) on Jun. 20, 2013 and attributed accession number 200613-01. There is also provided methods of using this strain for preventing edema disease or diarrhea caused by an F18 pathogenic E. coli infection in an animal.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: September 27, 2016
    Assignee: PREVTEC MICROBIA INC.
    Inventors: John Morris Fairbrother, Éric Nadeau, Clarisse Desautels
  • Patent number: 9452188
    Abstract: The present invention relates to the use of F4+ non-pathogenic Escherichia coli strains to promote growth in an animal. The present invention also relates to the use of such strains to homogenize growth among a herd of animals. More specifically, the animal(s) of interest in the present invention are those wherein growth promotion or growth homogenization are desired goals, such as animals reared for meat production. The present invention further relates to a method for promoting growth of an animal as well as a method for homogenizing growth among a herd of animals.
    Type: Grant
    Filed: February 7, 2014
    Date of Patent: September 27, 2016
    Assignee: Prevtec Microbia Inc.
    Inventors: Eric Nadeau, John Morris Fairbrother
  • Publication number: 20150152377
    Abstract: There is provided an isolated E. coli strain deposited at the International Depositary Authority of Canada (IDAC) on Jun. 20, 2013 and attributed accession number 200613-01. There is also provided methods of using this strain for preventing edema disease or diarrhea caused by an F18 pathogenic E. coli infection in an animal.
    Type: Application
    Filed: July 18, 2013
    Publication date: June 4, 2015
    Applicant: Prevtec Microbia Inc.
    Inventors: John Morris Fairbrother, Éric Nadeau, Clarisse Desautels