Patents by Inventor Dhinakar S. KOMPALA
Dhinakar S. KOMPALA 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: 11679345Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a stack of cones with a small opening oriented upwardly or downwardly. The cones have an interior surface that is convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste-water treatment.Type: GrantFiled: March 18, 2021Date of Patent: June 20, 2023Assignee: Sudhin BiopharmaInventors: Dhinakar S. Kompala, Braden L. Smith
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Publication number: 20230121588Abstract: Settling or settler devices for separating particles from a bulk fluid with applications in numerous fields. The devices include inclined sliders with an arcuate cross-section arranged in a space within a bioreactor. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and wastewater treatment, organic and aqueous phase emulsion separations, or the like.Type: ApplicationFiled: October 18, 2022Publication date: April 20, 2023Applicant: SUDHIN BIOPHARMAInventors: Dhinakar S. Kompala, Braden L. Smith
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Patent number: 11185799Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a first stack of cones with a small opening oriented upwardly or downwardly. Optionally, the settling devices may include a second stack of cones with a small opening oriented downwardly or upwardly. The cones may be concave or convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: GrantFiled: March 2, 2020Date of Patent: November 30, 2021Assignee: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Patent number: 11148076Abstract: The present disclosure relates to settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices of the present disclosure may include a stack of truncoconical cones that may be arranged in opposite orientation, apex to base. Other embodiments include several concentric vertical tubes attached to conical surfaces at the bottom, with inclined settling strips attached to the vertical tubes in annular regions between the tubes. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: GrantFiled: March 23, 2020Date of Patent: October 19, 2021Assignee: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Publication number: 20210291080Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a stack of cones with a small opening oriented upwardly or downwardly. The cones have an interior surface that is convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste-water treatment.Type: ApplicationFiled: March 18, 2021Publication date: September 23, 2021Applicant: SUDHIN BIOPHARMAInventors: Dhinakar S. Kompala, Braden L. Smith
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Publication number: 20200282341Abstract: The present disclosure relates to settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices of the present disclosure may include a stack of truncoconical cones that may be arranged in opposite orientation, apex to base. Other embodiments include several concentric vertical tubes attached to conical surfaces at the bottom, with inclined settling strips attached to the vertical tubes in annular regions between the tubes. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: ApplicationFiled: March 23, 2020Publication date: September 10, 2020Applicant: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Publication number: 20200269161Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a first stack of cones with a small opening oriented upwardly or downwardly. Optionally, the settling devices may include a second stack of cones with a small opening oriented downwardly or upwardly. The cones may be concave or convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: ApplicationFiled: March 2, 2020Publication date: August 27, 2020Applicant: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Patent number: 10596492Abstract: The present disclosure relates to settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices of the present disclosure may include a stack of truncoconical cones that may be arranged in opposite orientation, apex to base. Other embodiments include several concentric vertical tubes attached to conical surfaces at the bottom, with inclined settling strips attached to the vertical tubes in annular regions between the tubes. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: GrantFiled: May 4, 2017Date of Patent: March 24, 2020Assignee: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Patent number: 10576399Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a first stack of cones with a small opening oriented upwardly or downwardly. Optionally, the settling devices may include a second stack of cones with a small opening oriented downwardly or upwardly. The cones may be concave or convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: GrantFiled: April 4, 2019Date of Patent: March 3, 2020Assignee: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Publication number: 20190321756Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a first stack of cones with a small opening oriented upwardly or downwardly. Optionally, the settling devices may include a second stack of cones with a small opening oriented downwardly or upwardly. The cones may be concave or convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: ApplicationFiled: April 4, 2019Publication date: October 24, 2019Inventor: Dhinakar S. Kompala
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Publication number: 20190210042Abstract: The present disclosure relates to settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices of the present disclosure may include a stack of truncoconical cones that may be arranged in opposite orientation, apex to base. Other embodiments include several concentric vertical tubes attached to conical surfaces at the bottom, with inclined settling strips attached to the vertical tubes in annular regions between the tubes. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: ApplicationFiled: May 5, 2017Publication date: July 11, 2019Inventor: Dhinakar S. KOMPALA
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Publication number: 20170333815Abstract: The present disclosure relates to settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices of the present disclosure may include a stack of truncoconical cones that may be arranged in opposite orientation, apex to base. Other embodiments include several concentric vertical tubes attached to conical surfaces at the bottom, with inclined settling strips attached to the vertical tubes in annular regions between the tubes. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: ApplicationFiled: May 4, 2017Publication date: November 23, 2017Applicant: SUDHIN BIOPHARMAInventor: Dhinakar S. Kompala
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Publication number: 20170197158Abstract: Settling devices for separating millimeter or micron sized particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, insect, plant, or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.Type: ApplicationFiled: July 9, 2015Publication date: July 13, 2017Inventor: Dhinakar S. KOMPALA