Patents Assigned to Ocean Nutrition Canada Limited
  • Publication number: 20130309313
    Abstract: Disclosed are compositions including powdered green tea extract and a powdered preparation comprising polyunsaturated fatty acids. Also disclosed are methods of preparing the compositions and using the compositions in food products, as well as food products containing or that are prepared from the compositions.
    Type: Application
    Filed: May 21, 2012
    Publication date: November 21, 2013
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventors: Amber Lynn Gareau, Sharon Ann Spurvey Pittman, Lariza Beristain Taboada
  • Publication number: 20130190521
    Abstract: The disclosed subject matter relates generally to a method for modifying oil, and specifically to a process for increasing the concentration of polyunsaturated fatty acid in an oil composition.
    Type: Application
    Filed: March 8, 2013
    Publication date: July 25, 2013
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventor: Ocean Nutrition Canada Limited
  • Patent number: 8420349
    Abstract: The disclosed subject matter relates generally to a method for modifying oil, and specifically to a process for increasing the concentration of polyunsaturated fatty acid in an oil composition.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: April 16, 2013
    Assignee: Ocean Nutrition Canada Limited
    Inventors: Jaroslav A. Kralovec, Weijie Wang, Colin James Barrow
  • Publication number: 20120244584
    Abstract: The present disclosure provides, inter alia, Thraustochytrium and relevant methods and reagents, including engineered regulatory sequences from and/or operative in Thraustochytrid or Thraustochytrium, selectable markers useful for engineering microorganisms such as Thraustochytrids, means for mutagenizing microorganisms, novel strains produced by mutagenesis, and methods and compositions related to production of particular compounds in microorganisms.
    Type: Application
    Filed: March 7, 2012
    Publication date: September 27, 2012
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventors: ShuoCheng Zhang, Roberto Armenta
  • Patent number: 8163515
    Abstract: Disclosed are compositions and methods related to eukaryotic microorganisms that can produce unsaturated fatty acids which can be purified and use.
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: April 24, 2012
    Assignee: Ocean Nutrition Canada Limited
    Inventors: Adam M. Burja, Helia Radianingtyas, Colin James Barrow, Anthony James Windust
  • Patent number: 8143310
    Abstract: A process for the removal of sterols, specifically cholesterol, from a triglyceride oil, preferably a marine triglyceride oil, said process comprising contacting an oil with an adsorbent, specifically TRIS YL™, clay or a mixture thereof, heating the mixture to 100° C. to 210° C., preferably 150° C. to 170° C., preferably for a time period of greater than one minute and optionally at a pressure less than 133 Pa, preferably less than 1.33 Pa.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: March 27, 2012
    Assignee: Ocean Nutrition Canada Limited
    Inventor: Weijie Wang
  • Publication number: 20120058241
    Abstract: Disclosed are comestible emulsions that comprise polyunsaturated fatty acids and methods of preparing them. The emulsions remain clear or semi-clear upon dilution. The emulsions comprise one or more polyunsaturated fatty acids or derivatives thereof, one or more emulsifiers, one or more organic solvents, and one or more polyols in a water solution. The emulsions are particularly suited for incorporation into beverages.
    Type: Application
    Filed: September 7, 2011
    Publication date: March 8, 2012
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventors: Dongming Tang, Sylvie Cloutier
  • Publication number: 20110257268
    Abstract: A process for the removal of sterols, specifically cholesterol, from a triglyceride oil, preferably a marine triglyceride oil, said process comprising contacting an oil with an adsorbent, specifically TRIS YL™, clay or a mixture thereof, heating the mixture to 100° C. to 210° C., preferably 150° C. to 170° C., preferably for a time period of greater than one minute and optionally at a pressure less than 133 Pa, preferably less than 1.33 Pa.
    Type: Application
    Filed: June 27, 2011
    Publication date: October 20, 2011
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventor: Weijie Wang
  • Patent number: 8034450
    Abstract: Described herein are microcapsules and emulsions prepared from low Bloom gelatin and methods of making and using thereof.
    Type: Grant
    Filed: September 15, 2005
    Date of Patent: October 11, 2011
    Assignee: Ocean Nutrition Canada Limited
    Inventors: Jonathan Michael Curtis, Wei Zhang, Yulai Jin, Colin James Barrow
  • Patent number: 7977498
    Abstract: A process for the removal of sterols, specifically cholesterol, from a triglyceride oil, preferably a marine triglyceride oil, said process comprising contacting an oil with an absorbent, specifically TRIS YL™, clay or a mixture thereof, heating the mixture to 100° C. to 210° C., preferably 150° C. to 170° C., preferably for a time period of greater than one minute and optionally at a pressure less than 133 Pa, preferably less than 1.33 Pa.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: July 12, 2011
    Assignee: Ocean Nutrition Canada Limited
    Inventor: Weijie Wang
  • Publication number: 20110117180
    Abstract: Disclosed are microcapsules with shells that are not animal by-products and methods for preparing and using such microcapsules.
    Type: Application
    Filed: January 9, 2008
    Publication date: May 19, 2011
    Applicant: Ocean Nutrition Canada Limited
    Inventors: Cuie Yan, Wei Zhang, Yulai Jin, Lesek Alexa Demont, Colin James Barrow
  • Publication number: 20110111020
    Abstract: Single-core and multi-core microcapsules are provided, having multiple shells, at least one of which is formed of a complex coacervate of two components of shell materials. The complex coacervate may be the same or different for each shell. Also provided are methods for making the microcapsules.
    Type: Application
    Filed: January 19, 2011
    Publication date: May 12, 2011
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventors: Nianxi YAN, Yulai JIN
  • Publication number: 20110104189
    Abstract: The disclosed subject matter, in one aspect, relates to compounds and compositions {e.g., polysaccharides and polysaccharide complexes) and methods for providing and using such compounds and compositions. Disclosed are compositions comprising a polysaccharide or polysaccharide complex obtained from Chlorella, wherein the polysaccharide or polysaccharide complex has a molecular weight of from about 1×103 to about 1×106 Da. Also disclosed are methods of providing a polysaccharide or polysaccharide complex, comprising the steps of providing a Chlorella extract, contacting the extract with a solvent to provide a precipitate, contacting the precipitate with additional substances {e.g., a surfactant) and isolating an insoluble fraction, and size fractioning the insoluble fraction, thereby providing the polysaccharide or polysaccharide complex. Disclosed are also methods for using the disclosed polysaccharide and polysaccharide compositions.
    Type: Application
    Filed: May 6, 2009
    Publication date: May 5, 2011
    Applicant: Ocean Nutrition Canada Limited
    Inventors: Erick Reyes Suarez, Jaroslav Kralovec, T. Bruce Grindley, Colin Barrow
  • Publication number: 20100311831
    Abstract: A process for the removal of sterols, specifically cholesterol, from a triglyceride oil, preferably a marine triglyceride oil, said process comprising contacting an oil with an absorbent, specifically TRIS YL™, clay or a mixture thereof, heating the mixture to 100° C. to 210° C., preferably 150° C. to 170° C., preferably for a time period of greater than one minute and optionally at a pressure less than 1.33 Pa, preferably less than 1.33 Pa.
    Type: Application
    Filed: July 30, 2010
    Publication date: December 9, 2010
    Applicant: OCEAN NUTRITION CANADA LIMITED
    Inventor: Weijie WANG
  • Patent number: 7807848
    Abstract: Disclosed are methods of removing and/or reducing compounds from oils (e.g., marine oils) and oils prepared by the disclosed methods. Methods of bleaching oils are also disclosed.
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: October 5, 2010
    Assignee: Ocean Nutrition Canada Limited
    Inventor: Weijie Wang
  • Patent number: 7727629
    Abstract: Microcapsules comprising an agglomeration of primary microcapsules, each individual primary microcapsule having a primary shell and the agglomeration being encapsulated by an outer shell, may be prepared by providing an aqueous mixture of a loading substance and a shell material, adjusting pH, temperature, concentration and/or mixing speed to form primary shells of shell material around the loading substance and cooling the aqueous mixture until the primary shells agglomerate and an outer shell of shell material forms around the agglomeration. Such microcapsules are useful for storing a substance and for delivering the substance to a desired environment.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: June 1, 2010
    Assignee: Ocean Nutrition Canada Limited
    Inventor: Nianxi Yan
  • Patent number: 7691388
    Abstract: Disclosed herein are compositions comprising Porphyra, as well as methods of making and using such compositions.
    Type: Grant
    Filed: March 24, 2006
    Date of Patent: April 6, 2010
    Assignee: Ocean Nutrition Canada Limited
    Inventors: Harry Stephen Ewart, Junzeng Zhang, Colin James Barrow
  • Publication number: 20100055281
    Abstract: Disclosed are emulsions and microcapsules that comprise one or more substances with a low interfacial tension. Methods of making the emulsions and microcapsules as well as methods of using them are also disclosed.
    Type: Application
    Filed: April 4, 2007
    Publication date: March 4, 2010
    Applicant: Ocean Nutrition Canada Limited
    Inventors: Colin J. Barrow, Yulai Jin, Wei Zhang
  • Patent number: 7504115
    Abstract: Disclosed is a composition from shark cartilage comprising immunoactive proteoglycans and other immunoactive components having a molecular weight greater than about 100 KD, wherein the composition has a uronic acid content of about 0.05-0.5 ?g glucuronic acid per ?g of the composition. The composition may be useful for treating or preventing tumor growth, bacterial infections, viral infections and/or fungal infections.
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: March 17, 2009
    Assignee: Ocean Nutrition Canada Limited
    Inventors: Jaroslav A. Kralovec, Frank Chung-Yin Sing
  • Patent number: 7179793
    Abstract: An anti-hypertensive fish protein hydrolysate is provided, wherein the fish is of the genus Salmo or Oncorhynchus, and wherein the fish protein hydrolysate comprises at least 1 peptide selected from the group consisting of: Leu-Ala-Phe, Leu-Thr-Phe, Ile-Ile-Phe, Leu-Ala-Tyr, Ile-Ala-Tyr, Val-Phe-Tyr, Tyr-Ala-Tyr, Val-Leu-Trp, Ile-Ala-Trp, Tyr-Ala-Leu and Tyr-Asn-Arg. Methods of making and methods for using such fish protein hydrolysates are also provided.
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: February 20, 2007
    Assignee: Ocean Nutrition Canada Limited
    Inventors: Harry Stephen Ewart, Dorothy Anne Dennis, Colin Barrow, Michael Anthony Potvin