Patents by Inventor Faye Lynn SCULLY
Faye Lynn SCULLY 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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Patent number: 11820939Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: GrantFiled: June 22, 2022Date of Patent: November 21, 2023Assignees: CONOCOPHILLIPS COMPANY, UNIVERSITY OF KANSASInventors: Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. Christian, Riley B. Needham, Min Cheng, Faye Lynn Scully, James H. Hedges
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Publication number: 20220325170Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: ApplicationFiled: June 22, 2022Publication date: October 13, 2022Applicants: ConocoPhillips Company, UNIVERSITY OF KANSASInventors: Huili GUAN, Cory BERKLAND, Ahmad MORADI-ARAGHI, Jenn-Tai LIANG, Terry M. CHRISTIAN, Riley B. NEEDHAM, Min CHENG, Faye Lynn SCULLY, James H. HEDGES
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Patent number: 11396624Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: GrantFiled: July 24, 2020Date of Patent: July 26, 2022Assignees: CONOCOPHILIPS COMPANY, UNIVERSITY OF KANSASInventors: Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. Christian, Riley B. Needham, Min Cheng, Faye Lynn Scully, James H. Hedges
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Publication number: 20200354625Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: ApplicationFiled: July 24, 2020Publication date: November 12, 2020Inventors: Huili GUAN, Cory BERKLAND, Ahmad MORADI-ARAGHI, Jenn-Tai LIANG, Terry M. CHRISTIAN, Riley B. NEEDHAM, Min CHENG, Faye Lynn SCULLY, James H. HEDGES
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Patent number: 10752826Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: GrantFiled: September 18, 2017Date of Patent: August 25, 2020Assignees: ConocoPhillips Company, University of KansasInventors: Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. Christian, Riley B. Needham, Min Cheng, Faye Lynn Scully, James H. Hedges
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Publication number: 20180002592Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: ApplicationFiled: September 18, 2017Publication date: January 4, 2018Inventors: Huili GUAN, Cory BERKLAND, Ahmad MORADI-ARAGHI, Jenn-Tai LIANG, Terry M. CHRISTIAN, Riley B. NEEDHAM, Min CHENG, Faye Lynn SCULLY, James H. HEDGES
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Patent number: 9796909Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: GrantFiled: December 30, 2013Date of Patent: October 24, 2017Assignees: ConocoPhillips Company, University of KansasInventors: Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. Christian, Riley B. Needham, Min Cheng, Faye Lynn Scully, James H. Hedges
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Patent number: 9267075Abstract: The invention is directed to stable crosslinked water-soluble swellable polymers and methods for making same. More particularly, the invention relates to a composition comprising expandable polymeric particles having anionic sites and labile crosslinkers and stable crosslinkers, said particle mixed with a fluid and a cationic crosslinker that is capable of further crosslinking the particle on degradation of the labile crosslinker and exposure of the anionic sites so as to form a gel. A particularly important use is as an injection fluid in petroleum production, where the expandable polymeric particles are injected into target zone and when the heat and/or suitable pH of the target zone cause degradation of the labile crosslinker and the particle expands, the cationic crosslinker crosslinks the polymer to form a gel, thus diverting water to lower permeability regions and improving oil recovery.Type: GrantFiled: January 17, 2014Date of Patent: February 23, 2016Assignees: ConocoPhillips Company, University of KansasInventors: Ahmad Moradi-Araghi, James H. Hedges, David R. Zornes, Riley B. Needham, Huili Guan, Jenn-Tai Liang, Cory Berkland, James P. Johnson, Min Cheng, Faye Lynn Scully
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Patent number: 9139762Abstract: The invention is directed to long lasting crosslinked water-soluble swellable polymers, methods for making same, and their uses. More particularly, the invention relates to a composition comprising expandable polymeric particles having cationic sites as well as labile crosslinkers and stable crosslinkers, said particle mixed with a fluid. A particularly important use is as an injection fluid in petroleum production, where the expandable polymeric particles are injected into a target zones in the reservoirs and when the heat and/or a suitable pH in the reservoir cause degradation of the labile crosslinker and when the particle expands, the cationic sites in the polymer adsorb to negative sites of the rock in the formation, thus diverting water to lower permeability regions and improving oil recovery. However, many other uses are possible.Type: GrantFiled: February 18, 2014Date of Patent: September 22, 2015Assignees: ConocoPhillips Company, The University of KansasInventors: Ahmad Moradi-Araghi, James H. Hedges, David R. Zornes, Riley B. Needham, Huili Guan, Jenn-Tai Liang, Cory Berkland, James P. Johnson, Min Cheng, Faye Lynn Scully
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Publication number: 20140202693Abstract: The instant application relates to nanogels or compositions that hold multivalent metal ions until some level of nanogel degradation has occurred, then slowly release the multivalent metal ions for gelation with carboxylate containing polymers. Compositions comprising such nanogels, together with polymers that can be crosslinked with multivalent metal ions, allow the deployment of such mixtures in various applications, and greatly increased gelation times.Type: ApplicationFiled: December 30, 2013Publication date: July 24, 2014Applicants: The University of Kansas, CONOCOPHILLIPS COMPANYInventors: Huili GUAN, Cory BERKLAND, Ahmad MORADI-ARAGHI, Jenn-Tai LIANG, Terry M. CHRISTIAN, Riley B. Needham, Min CHENG, Faye Lynn SCULLY, James H. HEDGES
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Publication number: 20140162912Abstract: The invention is directed to long lasting crosslinked water-soluble swellable polymers, methods for making same, and their uses. More particularly, the invention relates to a composition comprising expandable polymeric particles having cationic sites as well as labile crosslinkers and stable crosslinkers, said particle mixed with a fluid. A particularly important use is as an injection fluid in petroleum production, where the expandable polymeric particles are injected into a target zones in the reservoirs and when the heat and/or a suitable pH in the reservoir cause degradation of the labile crosslinker and when the particle expands, the cationic sites in the polymer adsorb to negative sites of the rock in the formation, thus diverting water to lower permeability regions and improving oil recovery. However, many other uses are possible.Type: ApplicationFiled: February 18, 2014Publication date: June 12, 2014Applicants: University of Kansas, ConocoPhillips CompanyInventors: Ahmad MORADI-ARAGHI, James H. HEDGES, David R. ZORNES, Riley B. NEEDHAM, Huili GUAN, Jenn-Tai LIANG, Cory BERKLAND, James P. JOHNSON, Min CHENG, Faye Lynn SCULLY
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Publication number: 20140131043Abstract: The invention is directed to stable crosslinked water-soluble swellable polymers and methods for making same. More particularly, the invention relates to a composition comprising expandable polymeric particles having anionic sites and labile crosslinkers and stable crosslinkers, said particle mixed with a fluid and a cationic crosslinker that is capable of further crosslinking the particle on degradation of the labile crosslinker and exposure of the anionic sites so as to form a gel. A particularly important use is as an injection fluid in petroleum production, where the expandable polymeric particles are injected into target zone and when the heat and/or suitable pH of the target zone cause degradation of the labile crosslinker and the particle expands, the cationic crosslinker crosslinks the polymer to form a gel, thus diverting water to lower permeability regions and improving oil recovery.Type: ApplicationFiled: January 17, 2014Publication date: May 15, 2014Applicants: University of Kansas, ConocoPhillips CompanyInventors: Ahmad MORADI-ARAGHI, James H. HEDGES, David R. ZORNES, Riley B. NEEDHAM, Huili GUAN, Jenn-Tai LIANG, Cory BERKLAND, James P. JOHNSON, Min CHENG, Faye Lynn SCULLY