Patents by Inventor Mohammad Asif
Mohammad Asif 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: 12568150Abstract: Methods, non-transitory computer readable media, network traffic management devices and network traffic management systems that provide protection of core networks are illustrated. With this technology, the method includes configuring a service communication proxy among a plurality of service communication proxies to receive a request from a network function. In some examples, the network function is one of the plurality of network functions. Next, the service communication proxy can be configured to determine whether a profile of the network function is stored in a common cache and, in response to determining the profile is in the common cache, retrieve the profile to respond to the request. Then, service communication proxy can be configured to select a destination NF based on based on the stored profile of the network function retrieved from the common cache.Type: GrantFiled: December 29, 2023Date of Patent: March 3, 2026Assignee: F5, Inc.Inventors: Gautam Kumar Shukla, Mohammad Asif, Sandeep Dasgupta
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Publication number: 20260048382Abstract: A polymeric adsorbent including a polymer having reacted units of a tetraethylenepentamine (TEPA), reacted units of a 3,5-diacrylamidobenzoic acid, and reacted units of a methacrylamide. The TEPA, the 3,5-diacrylamidobenzoic acid, and the methacrylamide have a molar ratio of 2 to 4:1 to 3:0.5 to 2. Reacted units of the TEPA and reacted units of the 3,5-diacrylamidobenzoic acid are covalently crosslinked, and reacted units of the TEPA and reacted units of the methacrylamide are covalently crosslinked. The polymeric adsorbent of the present disclosure can be used for water treatment.Type: ApplicationFiled: March 25, 2025Publication date: February 19, 2026Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALSInventors: Abdul WAHEED, Muhammad SAJID, Mohammad ASIF
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Patent number: 8702862Abstract: The present invention relates to a universal metallic/pearlescent colorant composition that is free of VOCs including alkylphenol ethoxylate (APE) and formaldehyde. The colorant composition comprises substantially no resin and comprises microcrystalline cellulose and optionally a synthetic silicate to disperse the metallic pigments.Type: GrantFiled: July 3, 2012Date of Patent: April 22, 2014Assignee: Columbia Insurance CompanyInventors: Rajesh Das, Mohammad Asif, Glen Cooper, Robert Sheerin
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Publication number: 20140007794Abstract: The present invention relates to a universal metallic/pearlescent colorant composition that is free of VOCs including alkylphenol ethoxylate (APE) and formaldehyde. The colorant composition comprises substantially no resin and comprises microcrystalline cellulose and optionally a synthetic silicate to disperse the metallic pigments.Type: ApplicationFiled: July 3, 2012Publication date: January 9, 2014Applicant: Columbia Insurance CompanyInventors: Rajesh Das, Mohammad Asif, Glen Cooper, Robert Sheerin
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Latex paint film resistant to adverse effects of water, and compositions and methods for making same
Patent number: 8329807Abstract: A colorant composition containing a hydrophobic latex polymer component to impart resistance to water-softening and -staining in a paint film made from a latex paint formulated with the colorant composition, as well as the paint and paint film, and methods for making the foregoing.Type: GrantFiled: July 29, 2005Date of Patent: December 11, 2012Assignee: Columbia Insurance CompanyInventors: Yong Yang, Mohammad Asif, Robert J. Sheerin -
Patent number: 8092909Abstract: A paint system is provided that includes a foundation base component combined with a tinted, opaque top coat component and that hides any colors on all types of substrates and maintains the brightness and cleanness for all colors. The foundation base component is a tintable color base containing at least one organic synthetic pigment at an amount of at least twice as much as the amount of organic synthetic pigment in the top coat component. The tintable foundation base component has a volume ratio of organic pigments to inorganic pigments of at least about 0.5 and a volume ratio of organic pigment to polymer binder of at least about 0.1. The volume ratio of organic pigment to polymer binder in the top coat component is less than about 10.1 with at least about 80% by volume of pigments being synthetic organic pigments.Type: GrantFiled: September 7, 2006Date of Patent: January 10, 2012Assignee: Columbia Insurance CompanyInventors: Yang Yong, Mohammad Asif, Robert Sheerin, Brent Smerak
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Patent number: 7750074Abstract: The present invention relates to copolymer surfactants and their use in, e.g., coatings such as latex paint and solvent-based paint, and to a method of dispersing colored pigments using the copolymer surfactant, colorant compositions in which at least one pigment is dispersed by a copolymer surfactant of the invention, a paint which has a colorant composition of the invention, and a method for making a paint having a colorant composition of the invention.Type: GrantFiled: December 28, 2005Date of Patent: July 6, 2010Assignee: Columbia Insurance CompanyInventors: Yong Yang, Mohammad Asif, Robert J. Sheerin
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Publication number: 20090023850Abstract: Paint systems, in accordance with exemplary embodiments, of the present invention include a foundation base component and a top coat component. The foundation base component is tinted to match the top coat component to provide both the desired amount of hiding of colors or markings on the substrate to which the paint system is applied, and to enhance the brightness and hue of the color of the paint system. Furthermore, in another innovative aspect of the present invention, the foundation base component comprises at least one low molecular weight polymer that undergoes self-crosslinking at ambient conditions during and after paint drying. The low molecular weight polymer penetrates various substrates, including chalky surfaces, to provide improved adhesion. Moreover, because the low molecular weight polymer is self-crosslinking at ambient conditions, the polymer enhances the performance of dried paints, including improving mechanical strength, tannin block properties, and weatherability.Type: ApplicationFiled: September 22, 2008Publication date: January 22, 2009Inventors: Yong Yang, Luz Clarena Shavel, Mohammad Asif, Robert Sheerin
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Patent number: 7402627Abstract: The present invention relates to copolymer surfactants and their use in, e.g., coatings such as latex paint and solvent-based paint, and to a method of dispersing colored pigments using the copolymer surfactant, colorant compositions in which at least one pigment is dispersed by a copolymer surfactant of the invention, a paint which has a colorant composition of the invention, and a method for making a paint having a colorant composition of the invention.Type: GrantFiled: December 4, 2003Date of Patent: July 22, 2008Assignee: Columbia Insurance CompanyInventors: Yong Yang, Mohammad Asif, Robert J. Sheerin
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Publication number: 20080060552Abstract: A paint system is provided that includes a foundation base component combined with a tinted, opaque top coat component and that hides any colors on all types of substrates and maintains the brightness and cleanness for all colors. The foundation base component is a tintable color base containing at least one organic synthetic pigment at an amount of at least twice as much as the amount of organic synthetic pigment in the top coat component. The tintable foundation base component has a volume ratio of organic pigments to inorganic pigments of at least about 0.5 and a volume ratio of organic pigment to polymer binder of at least about 0.1. The volume ratio of organic pigment to polymer binder in the top coat component is less than about 0.1 with at least about 80% by volume of pigments being synthetic organic pigments.Type: ApplicationFiled: September 7, 2006Publication date: March 13, 2008Inventors: Yang Yong, Mohammad Asif, Robert Sheerin, Brent Smerak
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Publication number: 20060167172Abstract: The present invention relates to copolymer surfactants and their use in, e.g., coatings such as latex paint and solvent-based paint, and to a method of dispersing colored pigments using the copolymer surfactant, colorant compositions in which at least one pigment is dispersed by a copolymer surfactant of the invention, a paint which has a colorant composition of the invention, and a method for making a paint having a colorant composition of the invention.Type: ApplicationFiled: December 28, 2005Publication date: July 27, 2006Inventors: Yong Yang, Mohammad Asif, Robert Sheerin
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Latex paint film resistant to adverse effects of water, and compositions and methods for making same
Publication number: 20060030662Abstract: A colorant composition containing a hydrophobic latex polymer component to impart resistance to water-softening and -staining in a paint film made from a latex paint formulated with the colorant composition, as well as the paint and paint film, and methods for making the foregoing.Type: ApplicationFiled: July 29, 2005Publication date: February 9, 2006Inventors: Yong Yang, Mohammad Asif, Robert Sheerin -
Publication number: 20050039635Abstract: The present invention relates to copolymer surfactants and their use in, e.g., coatings such as latex paint and solvent-based paint, and to a method of dispersing colored pigments using the copolymer surfactant, colorant compositions in which at least one pigment is dispersed by a copolymer surfactant of the invention, a paint which has a colorant composition of the invention, and a method for making a paint having a colorant composition of the invention.Type: ApplicationFiled: December 4, 2003Publication date: February 24, 2005Inventors: Yong Yang, Mohammad Asif, Robert Sheerin