Patents by Inventor Hassan Ali
Hassan Ali 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: 11939518Abstract: Provided are methods and systems related to spacer fluids that include a spacer additive comprising a biopolymer polysaccharide gum, a modified cellulose, and a solid scouring material while being essentially free of clay and crystalline silica. These spacer fluids have improved compatibility with displaced fluids, such as oil-based drilling fluids. In addition, the combination of the biopolymer polysaccharide gum and modified cellulose imparts unique rheological characteristics to the spacer fluid as compared to the use of either of these materials alone.Type: GrantFiled: February 28, 2022Date of Patent: March 26, 2024Assignee: Halliburton Energy Services, Inc.Inventors: Alejandro de la Cruz Sasso, Hassan Ali Ghadban, Paul J. Jones
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Patent number: 11905415Abstract: Described herein is a polymerized biorenewable, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to about 80 wt % oligomer content, a polydispersity index ranging from about 1.30 to about 2.20, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.Type: GrantFiled: December 20, 2018Date of Patent: February 20, 2024Assignee: CARGILL, INCORPORATEDInventors: Todd L. Kurth, Scott Nivens, Christopher Patrick Stevermer, Hassan Ali Tabatabaee
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Patent number: 11905416Abstract: Described herein is a polymerized biorenewable, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to 80 wt % oligomer content, a polydispersity index ranging from about 1.30 to about 2.20, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.Type: GrantFiled: December 20, 2018Date of Patent: February 20, 2024Assignee: CARGILL, INCORPORATEDInventors: Todd L. Kurth, Scott Nivens, Christopher Patrick Stevermer, Hassan Ali Tabatabaee
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Patent number: 11906694Abstract: A method to estimate a depth profile of a weathering layer in a subterranean formation of a field is disclosed. The method includes obtaining gravity survey data of the field, generating an equivalent source density profile based on the gravity survey data, wherein the equivalent source density profile describes a set of equivalent gravitational sources to substitute rock layers of the subterranean formation, generating an equivalent source gravity response based on the equivalent source density profile, wherein the equivalent source gravity response excludes a gravity contribution from the weathering layer, calculating a separated weathering layer gravity response based on a difference between the gravity survey data and the equivalent source gravity response, wherein the separated weathering layer gravity response corresponds to the gravity contribution from the weathering layer, and generating a modeled weathering layer depth profile based on the separated weathering layer gravity response.Type: GrantFiled: March 24, 2022Date of Patent: February 20, 2024Assignee: SAUDI ARABIAN OIL COMPANYInventor: Hassan Ali AlJanobi
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Patent number: 11898037Abstract: Disclosed herein are rejuvenating compositions for asphalt applications. In one aspect, the rejuvenating composition comprises a polymerized oil having a polymeric distribution ranging from about 2 to about 80 wt % oligomer content and Hildebrand solubility ranging from about 6 to about 12. In another aspect, the rejuvenating composition comprises an oil having a Hildebrand solubility ranging from about 6 to about 12 and a flash point ranging from about 100° C. to about 400° C. In yet another aspect, the rejuvenating composition comprises a modified oil having a Hildebrand solubility ranging from about 6 to about 12 and a flash point ranging from about 100° C. to about 400° C.Type: GrantFiled: December 20, 2018Date of Patent: February 13, 2024Assignee: CARGILL, INCORPORATEDInventors: Todd L. Kurth, Scott Nivens, Christopher Patrick Stevermer, Hassan Ali Tabatabaee
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Publication number: 20240043454Abstract: Embodiments of the present invention provide a method, comprising obtaining a lecithin-containing material, in some aspects derived from a crude refining stream, comprising 20-80 wt % acetone insoluble matter, 1-30 wt % free fatty acid, and less than 10 wt % water, adding a fatty acid or carboxylic source to the lecithin-containing material to obtain a lecithin fatty acid blend or lecithin carboxylic acid blend and incorporating the blend into asphalt or oil field applications.Type: ApplicationFiled: October 19, 2023Publication date: February 8, 2024Applicant: CARGILL, INCORPORATEDInventors: Todd L. KURTH, Suzanne STAUDUHAR, Hassan Ali TABATABAEE
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Patent number: 11866640Abstract: A method and system for corrosion control and scale control in water supply for injection, including specifying a corrosion inhibitor for squeeze treatment of a water supply well, specifying a scale inhibitor that can form a complex with the corrosion inhibitor, pumping the corrosion inhibitor and the scale inhibitor through a wellbore of the water supply well into an aquifer in a subterranean formation, forming the complex of the corrosion inhibitor and the scale inhibitor, and pumping water from the water supply well to an injection well for injection, the water including the scale inhibitor released from the complex in the aquifer and the corrosion inhibitor released from the complex in the aquifer.Type: GrantFiled: March 25, 2022Date of Patent: January 9, 2024Assignee: Saudi Arabian Oil CompanyInventors: Qiwei Wang, Hassan Ali Al-Ajwad, Tao Chen
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Publication number: 20240002666Abstract: Described herein is a polymerized biorenewable, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to about 80 wt % oligomer content, a polydispersity index ranging from about 1.30 to about 2.20, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.Type: ApplicationFiled: September 15, 2023Publication date: January 4, 2024Applicant: CARGILL, INCORPORATEDInventors: Todd L. KURTH, Scott NIVENS, Christopher Patrick STEVERMER, Hassan Ali TABATABAEE
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Publication number: 20240002665Abstract: Described herein is a polymerized biorenewable, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to about 80 wt % oligomer content, a polydispersity index ranging from about 1.30 to about 2.20, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.Type: ApplicationFiled: September 15, 2023Publication date: January 4, 2024Applicant: CARGILL, INCORPORATEDInventors: Todd L. KURTH, Scott NIVENS, Christopher Patrick STEVERMER, Hassan Ali TABATABAEE
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Publication number: 20240002664Abstract: Disclosed herein are rejuvenating compositions for asphalt applications. In one aspect, the rejuvenating composition comprises a polymerized oil having a polymeric distribution ranging from about 2 to about 80 wt % oligomer content and Hildebrand solubility ranging from about 6 to about 12. In another aspect, the rejuvenating composition comprises an oil having a Hildebrand solubility ranging from about 6 to about 12 and a flash point ranging from about 100° C. to about 400° C. In yet another aspect, the rejuvenating composition comprises a modified oil having a Hildebrand solubility ranging from about 6 to about 12 and a flash point ranging from about 100° C. to about 400° C.Type: ApplicationFiled: September 15, 2023Publication date: January 4, 2024Applicant: CARGILL, INCORPORATEDInventors: Todd L. KURTH, Scott NIVENS, Christopher Patrick STEVERMER, Hassan Ali TABATABAEE
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Patent number: 11820786Abstract: Embodiments of the present invention provide a method, comprising obtaining a lecithin-containing material, in some aspects derived from a crude refining stream, comprising 20-80 wt % acetone insoluble matter, 1-30 wt % free fatty acid, and less than 10 wt % water, adding a fatty acid or carboxylic source to the lecithin-containing material to obtain a lecithin fatty acid blend or lecithin carboxylic acid blend and incorporating the blend into asphalt or oil field applications.Type: GrantFiled: May 25, 2022Date of Patent: November 21, 2023Assignee: CARGILL, INCORPORATEDInventors: Todd L. Kurth, Suzanne Stauduhar, Hassan Ali Tabatabaee
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Patent number: 11808663Abstract: An in situ leakage detection system for protecting and monitoring buried non-metallic pipelines is provided. The system includes flexible composite mats arranged below and above the pipeline. Sensors, including, distributed optical fiber sensors (DOFS) are affixed to the pipe-facing mat surfaces and extend lengthwise along the pipeline. An optical time domain reflectometry (OTDR) reading unit is configured to provide optical signals to the DOFS and analyze the returned optical signal. The OTDR unit can measure frequency and amplitude of anti-Stoke components of Raman scattering signals and a time-distance of the signals to detect localized changes in temperature along the pipeline. The system is further configured to detect leaks and determine a location of the leaks from the foregoing temperature changes and time-distance information. A method of installing and operating an in situ leakage detection system is also provided.Type: GrantFiled: June 9, 2021Date of Patent: November 7, 2023Assignee: SAUDI ARABIAN OIL COMPANYInventors: Hassan Ali Al-Hashmy, Christian Canto Maya
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Publication number: 20230348658Abstract: Gas hydrate inhibiting compositions include random polymers prepared from polyacrylates. The random polymers include at least one acrylate ester monomer in combination with at least one amine functional monomer. Methods for synthesizing the gas hydrate inhibiting polymers include polymerization of an acrylate then post-modifying a polyacrylate with an amine from at least one amine compound. Methods for inhibiting formation of clathrate hydrates in a natural gas pipeline include adding the gas hydrate inhibiting polymers to a natural gas pipeline.Type: ApplicationFiled: April 29, 2022Publication date: November 2, 2023Applicant: Saudi Arabian Oil CompanyInventors: Muhammad Imran Ul-haq, Abdullah Al-Malki, Hassan Ali Al-Ajwad, Taras Y. Makogon
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Publication number: 20230352841Abstract: A device with a substrate, the substrate including opposite first and second surfaces, the first surface including metal pads, a dielectric layer between the first and second surfaces, and an opening extending through the dielectric layer and connecting between the first and second surfaces, the opening including first and second ridge structures, each of the first and second ridge structure extending with a uniform cross-section along the opening.Type: ApplicationFiled: December 29, 2022Publication date: November 2, 2023Inventors: Claudia Vasanelli, Hassan Ali, Swaminathan Sankaran, Mohammad Vatankhah Varnoosfaderani, Zachary Crawford
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Patent number: 11794402Abstract: A filament winding assembly includes a rotating mandrel coupled to a shaft that rotates the rotating mandrel. The rotating mandrel includes a first perforated sleeve that defines holes and includes a winding surface. The rotating mandrel also includes a second perforated sleeve disposed inside the first perforated sleeve. The second perforated sleeve defines an interior volume and holes configured to form fluid pathways with the holes of the first perforated sleeve. The fluid pathways extend from the interior volume to the winding surface of the first perforated sleeve. The filament winding assembly includes a filament that is wound, under tension, around the winding surface of the first perforated sleeve. The filament winding assembly also includes a fluid source fluidically coupled to the interior volume of the second perforated sleeve. The fluid source exhausts fluid, through the fluid pathways, from the wound filament to reduce manufacturing defects of the wound filament.Type: GrantFiled: December 18, 2019Date of Patent: October 24, 2023Assignee: Saudi Arabian Oil CompanyInventors: Hassan Ali Al-Hashmy, Kaamil Ur Rahman Mohamed, Abderrahim Fakiri
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Patent number: 11787945Abstract: Described herein is a polymerized biorenewable, petroleum based, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to about 80 wt % oligomer content, a polydispersity index ranging from about 1.0 to about 5.0, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.Type: GrantFiled: December 20, 2018Date of Patent: October 17, 2023Assignee: CARGILL, INCORPORATEDInventors: Todd L. Kurth, Scott Nivens, Christopher Patrick Stevermer, Hassan Ali Tabatabaee
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Publication number: 20230314653Abstract: A method to estimate a depth profile of a weathering layer in a subterranean formation of a field is disclosed. The method includes obtaining gravity survey data of the field, generating an equivalent source density profile based on the gravity survey data, wherein the equivalent source density profile describes a set of equivalent gravitational sources to substitute rock layers of the subterranean formation, generating an equivalent source gravity response based on the equivalent source density profile, wherein the equivalent source gravity response excludes a gravity contribution from the weathering layer, calculating a separated weathering layer gravity response based on a difference between the gravity survey data and the equivalent source gravity response, wherein the separated weathering layer gravity response corresponds to the gravity contribution from the weathering layer, and generating a modeled weathering layer depth profile based on the separated weathering layer gravity response.Type: ApplicationFiled: March 24, 2022Publication date: October 5, 2023Applicant: SAUDI ARABIAN OIL COMPANYInventor: Hassan Ali AlJanobi
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Publication number: 20230303910Abstract: A method and system for corrosion control and scale control in water supply for injection, including specifying a corrosion inhibitor for squeeze treatment of a water supply well, specifying a scale inhibitor that can form a complex with the corrosion inhibitor, pumping the corrosion inhibitor and the scale inhibitor through a wellbore of the water supply well into an aquifer in a subterranean formation, forming the complex of the corrosion inhibitor and the scale inhibitor, and pumping water from the water supply well to an injection well for injection, the water including the scale inhibitor released from the complex in the aquifer and the corrosion inhibitor released from the complex in the aquifer.Type: ApplicationFiled: March 25, 2022Publication date: September 28, 2023Inventors: Qiwei Wang, Hassan Ali Al-Ajwad, Tao Chen
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Patent number: 11768430Abstract: An active or passive PDLC projection screen comprising: at least two transparent metalized or non-metalized polymer supports; at least one layer of liquid crystal dispersions located between said at least two transparent metalized polymer supports; electrical components to control the behavior of said PDLC projection screen; wherein said PDLC projection screen have a total light transmittance Tt of about 70 to 90%, a diffusion transmittance Dt of about 0 to 10%, a clarity C of 90 to 97% and a haze value H of about 0 to 3%, measured in accordance with either ASTM D 1003-13, ISO 13468-1:1996 or ISO 13468-2:1999; further wherein said PDLC projection screen is manufactured by methods of release sheets support.Type: GrantFiled: June 30, 2016Date of Patent: September 26, 2023Assignee: GAUZY LTD.Inventors: Hassan-Ali Hakemi, Adrian Lofer, Eyal Peso, Dana Gal-Fuss, Koby Kfir
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Patent number: 11766218Abstract: Embodiments of the disclosure provide systems and methods for a garment comprising a fabric layer, a plurality of biometric sensors integrated into the fabric layer, and a connectivity layer integrated into the fabric layer. The connectivity layer can comprise signal conductors and power conductors coupled with each of the plurality of biometric sensors. The garment can further comprise a power source coupled with each of the power conductors and providing, via the power conductors of the connectivity layer, electrical power to each of the plurality of biometric sensors, a signal monitor coupled with the connectivity layer and receiving, via the signal conductors of the connectivity layer, a signal comprising biometric information from each of the plurality of biometric sensors, and a gateway coupled with the signal monitor, the gateway receiving the biometric information from the signal monitor and providing the biometric information to an external computer system.Type: GrantFiled: May 31, 2019Date of Patent: September 26, 2023Assignee: Flex Ltd.Inventors: Mudhafar Hassan-Ali, Connor Meehan, Phuocan N. Nguyen, Anthony Joseph Piazza, Yolita C. Nugent, Adam M. Whiton, Jeffrey B. Cross, Biren Salunke, Syed Muhammad Abdullah, Allison E. Bowles, Dennis T. Nguyen, Mark A. Bergman