Patents by Inventor Nasrin Tabayehnejad
Nasrin Tabayehnejad 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).
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Publication number: 20230270129Abstract: A refined oil comprising at least one polyunsaturated fatty acid (PUFA), wherein the oil has a fatty acid ester of monochloropropanediol, epoxypropanol, and mixtures thereof in an amount of 10 ppm or less, and processes for producing the oil. The oil is preferably a microbial or marine oil.Type: ApplicationFiled: May 3, 2023Publication date: August 31, 2023Inventors: Michael Lenn STEFANSKI, Nasrin TABAYEHNEJAD, Chris Connor LUIGART
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Patent number: 11672258Abstract: A refined oil comprising at least one polyunsaturated fatty acid (PUFA), wherein the oil has a fatty acid ester of monochloropropanediol, epoxypropanol, and mixtures thereof in an amount of 10 ppm or less, and processes for producing the oil. The oil is preferably a microbial or marine oil.Type: GrantFiled: August 25, 2016Date of Patent: June 13, 2023Assignee: DSM IP ASSETS B.V.Inventors: Michael Lenn Stefanski, Nasrin Tabayehnejad, Chris Connor Luigart
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Publication number: 20220049182Abstract: Disclosed herein is a refined PUFA oil with an enhanced palatability comparing to the same PUFA oil without refinement. Also disclosed is a food composition for a companion animal or a food for human consumption wherein said food composition comprises the above refined PUFA oil and thus having enhanced palatability. Further disclosed herein is a method for manufacturing the above-mentioned refined PUFA oil wherein said method comprises the step of deodorization.Type: ApplicationFiled: December 13, 2019Publication date: February 17, 2022Inventors: Tanya Frances MACGILLIVRAY, Jennifer Yvonne MAY, Michael L. STEFANSKI, Nasrin TABAYEHNEJAD, Jonathan Wesley WILSON, Stephanie Lanoue KASSNER
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Patent number: 11124736Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.Type: GrantFiled: December 19, 2014Date of Patent: September 21, 2021Assignee: DSM IP Assets B.V.Inventors: Brock Triplett, Micah Needham, Nasrin Tabayehnejad, Ginger Shank, Kirt Lyvell Matthews, John Hogan, Mark Barker, Neil Leininger
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Publication number: 20210017467Abstract: Disclosed herein are processes for reducing or eliminating emulsion during the process of obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by washing the fermentation broth with at least 1× amount of water. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.Type: ApplicationFiled: March 29, 2019Publication date: January 21, 2021Inventors: Negash ADUGNA, Martin HEINING, Michael Benjamin JOHNSON, Neil Francis LEININGER, Kirt Lyvell MATTHEWS, Sr., Ginger Marie SHANK, Nasrin TABAYEHNEJAD, Vinod TARWADE
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Patent number: 10472316Abstract: Disclosed are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described.Type: GrantFiled: December 19, 2014Date of Patent: November 12, 2019Assignee: DSM IP Assets B.V.Inventors: David McClements, Nasrin Tabayehnejad, Stephen Cherinko, Mark Barker, Neil Leininger
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Publication number: 20190338214Abstract: The present invention relates to processes for obtaining a lipid from a cell by lysing the cell, contacting the cell with a base and/or salt, and separating the lipid. The present invention is also directed to a lipid prepared by the processes of the present invention. The present invention is also directed to microbial lipids having a particular anisidine value, peroxide value, and/or phosphorus content.Type: ApplicationFiled: July 18, 2019Publication date: November 7, 2019Inventors: Stephen Robert CHERINKO, Robert Cody KERTIS, Kirk E. APT, Paul Warren BEHRENS, Jon Milton HANSEN, Joseph W. PFEIFER, III, Tracy Lynn STAHL, Ross E. Zirkle, Nasrin TABAYEHNEJAD, Krishna RAMAN, Neil Francis LEININGER
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Patent number: 10385289Abstract: The present invention relates to processes for obtaining a lipid from a cell by lysing the cell, contacting the cell with a base and/or salt, and separating the lipid. The present invention is also directed to a lipid prepared by the processes of the present invention. The present invention is also directed to microbial lipids having a particular anisidine value, peroxide value, and/or phosphorus content.Type: GrantFiled: January 19, 2018Date of Patent: August 20, 2019Assignee: DSM IP Assets B.V.Inventors: Stephen Robert Cherinko, Robert Cody Kertis, Kirk E. Apt, Paul Warren Behrens, Jon Milton Hansen, Joseph W. Pfeifer, III, Tracey Lynn Stahl, Ross Zirkle, Nasrin Tabayehnejad, Krishna Raman, Neil Francis Leininger
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Patent number: 10364207Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PU-FAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.Type: GrantFiled: December 19, 2014Date of Patent: July 30, 2019Assignee: DSM IP Assets B.V.Inventors: Mark Barker, Nasrin Tabayehnejad, Ginger Shank, Neil Francis Leininger, Kirt Lyvell Matthews, Sr.
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Patent number: 10342772Abstract: Processes are disclosed for obtaining a lipid from a cell by lysing the cell to form a lysed cell composition, adding an acid to lower the pH of the lysed cell composition, and demulsify the lysed cell composition, and obtaining the lipid from the demulsified lysed cell composition. Also disclosed are lipids prepared by the processes of the present invention wherein the lipids have a particular anisidine value, peroxide value, and/or phosphorus content.Type: GrantFiled: December 19, 2014Date of Patent: July 9, 2019Assignee: DSM IP Assets B.V.Inventors: Mark Barker, Nasrin Tabayehnejad, Ginger Shank, Neil Leininger, Kirt Lyvell Matthews, Sr.
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Publication number: 20180242609Abstract: A refined oil comprising at least one polyunsaturated fatty acid (PUFA), wherein the oil has a fatty acid ester of monochloropropanediol, epoxypropanol, and mixtures thereof in an amount of 10 ppm or less, and processes for producing the oil. The oil is preferably a microbial or marine oil.Type: ApplicationFiled: August 25, 2016Publication date: August 30, 2018Inventors: Michael Lenn STEFANSKI, Nasrin TABAYEHNEJAD, Chris Connor LUIGART
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Publication number: 20180142183Abstract: The present invention relates to processes for obtaining a lipid from a cell by lysing the cell, contacting the cell with a base and/or salt, and separating the lipid. The present invention is also directed to a lipid prepared by the processes of the present invention. The present invention is also directed to microbial lipids having a particular anisidine value, peroxide value, and/or phosphorus content.Type: ApplicationFiled: January 19, 2018Publication date: May 24, 2018Inventors: Stephen Robert CHERINKO, Robert Cody KERTIS, Kirk E. APT, Paul Warren BEHRENS, Jon Milton HANSEN, Joseph W. PFEIFER, III, Tracey Lynn STAHL, Ross ZIRKLE, Nasrin Tabayehnejad, Krishna Raman, Neil Francis Leininger
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Publication number: 20160340287Abstract: Disclosed are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described.Type: ApplicationFiled: December 19, 2014Publication date: November 24, 2016Applicant: DSM IP ASSETS B.V.Inventors: David MCCLEMENTS, Nasrin TABAYEHNEJAD, Stephen CHERINKO, Mark BARKER, Neil LEININGER
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Publication number: 20160319217Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.Type: ApplicationFiled: December 19, 2014Publication date: November 3, 2016Applicant: DSM IP ASSETS B.V.Inventors: Brock TRIPLETT, Micah NEEDHAM, Nasrin TABAYEHNEJAD, Ginger SHANK, Kirt Lyvell MATTHEWS, Sr., John HOGAN, Mark BARKER, Neil Francis LEININGER
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Publication number: 20160317485Abstract: The present invention relates to processes for obtaining a lipid from a cell by lysing the cell to form a lysed cell composition and obtaining the lipid from the demulsified lysed cell composition. The invention is also directed to a lipid prepared by the processes of the present invention. The invention is also directed to microbial lipids having a particular anisidine value, peroxide value, and/or phosphorus content.Type: ApplicationFiled: December 19, 2014Publication date: November 3, 2016Applicant: DSM IP ASSETS B.V.Inventors: Mark BARKER, Nasrin TABAYEHNEJAD, Ginger SHANK, Neil LEININGER, Kirt Lyvell MATTHEWS, Sr.
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Publication number: 20160318840Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PU-FAs) from one or more microbial cells by lysing the cells to form a lysed cell composition and then recovering the oil from the lysed cell composition. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.Type: ApplicationFiled: December 19, 2014Publication date: November 3, 2016Applicant: DSM IP ASSETS B.V.Inventors: Mark BARKER, Nasrin TABAYEHNEJAD, Ginger SHANK, Neil Francis LEININGER, Kirt Lyvell MATTHEWS, Sr.
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Publication number: 20110114721Abstract: A security monitoring system provides for the secure transport of cargo, such as in a bulk foodstuff transport container. The system includes an electromechanical locking mechanism allowing access by only authorized persons, a positional locator for determining the geographical position of the transport container, and a controller associated with the transport container. The controller controls operation of the electromechanical locking mechanism, stores data received from the electromechanical locking mechanism and the positional locator, and communicates with a remote data processor in near real time. A handheld user interface device is configured to control operation of the controller, to process and store data received from the controller, and to communicate with the remote data processor.Type: ApplicationFiled: December 2, 2010Publication date: May 19, 2011Inventors: Christopher Dwight Thompson, Suraj M. Alexander, William L. Crist, Brian D. Luck, James Ryan Moore, Jonathan C. Paschal, Frederick Alan Payne, Timothy S. Stombaugh, Nasrin Tabayehnejad, Phillip C. Womble
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Patent number: 7886959Abstract: A security monitoring system provides for the secure transport of a bulk foodstuff container. The system includes an electromechanical locking mechanism allowing access by only authorized persons, a positional locator for determining the geographical position of the bulk foodstuff transport container, and a controller associated with the transport container. The controller controls operation of the electromechanical locking mechanism, stores data received from the electromechanical locking mechanism and the positional locator, and communicates with a remote data processor in near real time. A handheld user interface device is configured to control operation of the controller, to process and store data received from the controller, and to communicate with the remote data processor.Type: GrantFiled: March 19, 2008Date of Patent: February 15, 2011Assignees: Western Kentucky University, University of Louisville Research Foundation, Inc., University of Kentucky Research FoundationInventors: Christopher Dwight Thompson, Suraj M. Alexander, William L. Crist, Brian D. Luck, James Ryan Moore, Jonathan C Paschal, Frederick Alan Payne, Timothy S Stombaugh, Nasrin Tabayehnejad, Phillip C Womble
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Publication number: 20080230606Abstract: A security monitoring system provides for the secure transport of a bulk foodstuff container. The system includes an electromechanical locking mechanism allowing access by only authorized persons, a positional locator for determining the geographical position of the bulk foodstuff transport container, and a controller associated with the transport container. The controller controls operation of the electromechanical locking mechanism, stores data received from the electromechanical locking mechanism and the positional locator, and communicates with a remote data processor in near real time. A handheld user interface device is configured to control operation of the controller, to process and store data received from the controller, and to communicate with the remote data processor.Type: ApplicationFiled: March 19, 2008Publication date: September 25, 2008Inventors: Christopher Dwight Thompson, Suraj M. Alexander, William L. Crist, Brian D. Luck, James Ryan Moore, Jonathan C. Paschal, Frederick Alan Payne, Timothy S. Stombaugh, Nasrin Tabayehnejad, Phillip C. Womble