Patents by Inventor Jeff Addy
Jeff Addy 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: 12203122Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: GrantFiled: January 26, 2023Date of Patent: January 21, 2025Assignee: CARGILL, INCORPORATEDInventors: Jeff Addy, James H. Brown, Clay Daly
-
Patent number: 12180530Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: GrantFiled: January 26, 2023Date of Patent: December 31, 2024Assignee: CARGILL, INCORPORATEDInventors: Jeff Addy, James H. Brown, Clay Daly
-
Patent number: 11773418Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: GrantFiled: September 4, 2019Date of Patent: October 3, 2023Assignee: Cargill, IncorporatedInventors: Jeff Addy, James H. Brown
-
Patent number: 11767544Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: GrantFiled: September 4, 2019Date of Patent: September 26, 2023Assignee: Cargill, IncorporatedInventors: Jeff Addy, James H. Brown
-
Patent number: 11767543Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: GrantFiled: September 4, 2019Date of Patent: September 26, 2023Assignee: Cargill, IncorporatedInventors: Jeff Addy, James H. Brown
-
Publication number: 20230242950Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: ApplicationFiled: January 26, 2023Publication date: August 3, 2023Applicant: CARGILL, INCORPORATEDInventors: Jeff ADDY, James H. BROWN, Clay DALY
-
Publication number: 20230227867Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: ApplicationFiled: January 26, 2023Publication date: July 20, 2023Applicant: CARGILL, INCORPORATEDInventors: Jeff ADDY, James H. BROWN, Clay DALY
-
Publication number: 20230227869Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: ApplicationFiled: January 26, 2023Publication date: July 20, 2023Applicant: CARGILL, INCORPORATEDInventors: Jeff ADDY, James H. BROWN, Clay DALY
-
Publication number: 20230103025Abstract: Implementations of a process for forming esters of polyols may include mixing a polyol with a triglyceride in a reactor at a 2.5-6:1 molar ratio of polyol to triglyceride to form an input; mixing the input with isopropanol to form a diluted input; mixing a catalyst with the diluted input; and heating and agitating the diluted input to form a product including monoesters of the triglyceride and the polyol.Type: ApplicationFiled: March 30, 2021Publication date: March 30, 2023Applicant: CARGILL, INCORPORATEDInventor: Jeff ADDY
-
Patent number: 11365316Abstract: Implementations of wax ester compositions may include: a product of transesterifying oleyl oleate, stearyl stearate, and behenyl behenate using one of a chemical or an enzyme catalyst. The ratio of the oleyl oleate to stearyl stearate to behenyl behenate in the mixture prior to transesterification is one of 65%/23%/12%, 56%/29%/15%, or 36%/34%/30%, respectively, measured by weight. The product may demonstrate a substantially equivalent physical property to a physical property of a transesterified wax ester composition including a jojoba ester.Type: GrantFiled: July 29, 2019Date of Patent: June 21, 2022Assignee: CARGILL, INCORPORATEDInventors: Jeff Addy, James Steven Brown
-
Publication number: 20220073957Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: ApplicationFiled: November 23, 2021Publication date: March 10, 2022Inventors: Jeff Addy, Clay Daly, James H. Brown
-
Patent number: 11248245Abstract: Processes for transesterifying wax esters. Implementations may include: providing a feedstock including wax esters, contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. An oxidative stability index (OSI) of the transesterified product may be greater than an OSI of the feedstock.Type: GrantFiled: December 19, 2014Date of Patent: February 15, 2022Assignee: International Flora Technologies, Ltd.Inventors: Jeff Addy, Clay Daly, James H. Brown
-
Publication number: 20210317056Abstract: Implementations of a method of forming a wax ether composition may include: providing a batch of lipids, drying the batch of lipids, and cooling the batch of lipids. The method may also include dosing, with a catalyst, the batch of lipids at 0.1% to 0.3% by weight of the batch of lipids and dissolving the catalyst in the batch of lipids to form a homogenous solution. The method may include adding at least a molar equivalent of a hydrogen donor to the homogenous solution. The method may include sealing and maintaining the homogenous solution and hydrogen donor under atmospheric pressure under reflux until a chemical reaction between the homogenous solution and the hydrogen donor forms a product comprising an ether.Type: ApplicationFiled: June 22, 2021Publication date: October 14, 2021Inventor: Jeff Addy
-
Publication number: 20200231524Abstract: Implementations of a method of forming a wax ether composition may include: providing a batch of lipids, drying the batch of lipids, and cooling the batch of lipids. The method may also include dosing, with a catalyst, the batch of lipids at 0.1% to 0.3% by weight of the batch of lipids and dissolving the catalyst in the batch of lipids to form a homogenous solution. The method may include adding at least a molar equivalent of a hydrogen donor to the homogenous solution. The method may include sealing and maintaining the homogenous solution and hydrogen donor under atmospheric pressure under reflux until a chemical reaction between the homogenous solution and the hydrogen donor forms a product comprising an ether.Type: ApplicationFiled: March 30, 2020Publication date: July 23, 2020Inventor: Jeff Addy
-
Patent number: 10633318Abstract: Implementations of a method of forming a wax ether composition may include: providing a batch of lipids, drying the batch of lipids, and cooling the batch of lipids. The method may also include dosing, with a catalyst, the batch of lipids at 0.1% to 0.3% by weight of the batch of lipids and dissolving the catalyst in the batch of lipids to form a homogenous solution. The method may include adding at least a molar equivalent of a hydrogen donor to the homogenous solution. The method may include sealing and maintaining the homogenous solution and hydrogen donor under atmospheric pressure under reflux until a chemical reaction between the homogenous solution and the hydrogen donor forms a product comprising an ether.Type: GrantFiled: March 25, 2019Date of Patent: April 28, 2020Assignee: International Flora Technologies, Ltd.Inventor: Jeff Addy
-
Publication number: 20200002736Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: ApplicationFiled: September 4, 2019Publication date: January 2, 2020Inventors: Jeff Addy, James H. Brown
-
Publication number: 20190390234Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: ApplicationFiled: September 4, 2019Publication date: December 26, 2019Inventors: Jeff Addy, James H. Brown
-
Publication number: 20190390233Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: ApplicationFiled: September 4, 2019Publication date: December 26, 2019Inventors: Jeff Addy, James H. Brown
-
Publication number: 20190345336Abstract: Implementations of wax ester compositions may include: a product of transesterifying oleyl oleate, stearyl stearate, and behenyl behenate using one of a chemical or an enzyme catalyst. The ratio of the oleyl oleate to stearyl stearate to behenyl behenate in the mixture prior to transesterification is one of 65%/23%/12%, 56%/29%/15%, or 36%/34%/30%, respectively, measured by weight. The product may demonstrate a substantially equivalent physical property to a physical property of a transesterified wax ester composition including a jojoba ester.Type: ApplicationFiled: July 29, 2019Publication date: November 14, 2019Inventors: Jeff Addy, James Steven Brown
-
Patent number: 10435726Abstract: Processes for transesterifying wax esters. Implementations may include providing a feedstock including wax esters, introducing into the feedstock an alcohol with a carbon number ranging from 1 to 34 carbons where the alcohol is selected from the group consisting of a straight chain alcohol, a branched chain alcohol, any combination of straight chain alcohols, any combination of branched chain alcohols, and any combination thereof. The process may include contacting the feedstock with a lipase, and catalytically transesterifying the wax esters in the feedstock with the lipase to form a transesterified product. The enzymatically transesterified product may be adapted to produce a finished product having a certain formula that has a viscosity that substantially matches a viscosity of a finished product having the same certain formula including chemically catalyzed transesterified wax esters.Type: GrantFiled: August 31, 2015Date of Patent: October 8, 2019Assignee: International Flora Technologies, Ltd.Inventors: Jeff Addy, James H. Brown