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公开(公告)号：US11384314B2
公开(公告)日：2022-07-12
申请号：US17351335
申请日：2021-06-18
Applicant: Harris Research, Inc.
Inventor： Adnan Rashid Manassra , Christopher Wayne Smith
IPC: C11D17/06 , C11D7/08 , C11D7/10 , C11D7/12 , C11D7/26 , C11D3/22 , C11D3/20 , C11D3/12 , C11D11/00 , C11D17/00 , C11D3/10
Abstract: The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.
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公开(公告)号：US11459529B2
公开(公告)日：2022-10-04
申请号：US17020924
申请日：2020-09-15
Applicant: Harris Research, Inc.
Inventor： Adnan Rashid Manassra , Christopher Wayne Smith
Abstract: The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.
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公开(公告)号：US20170253835A1
公开(公告)日：2017-09-07
申请号：US15448412
申请日：2017-03-02
Applicant: Harris Research, Inc.
Inventor： Christopher Wayne Smith , Adnan Rashid Manassra
CPC classification number: C11D11/0017 , C11B9/0061 , C11D3/0068 , C11D3/10 , C11D3/33 , C11D3/50 , C11D7/12 , C11D7/3245 , C11D11/0064 , C11D17/06
Abstract: A method of manufacturing a stain and odor treatment composition is provided. In one embodiment, the method includes providing a powdered buffering agent, combining an odor-modifying agent with the powdered buffering agent, and mixing the odor-modifying agent with the powdered buffering agent. The method also includes combining a powdered oxidizing agent with the powdered buffering agent and the odor-modifying agent, mixing the powdered oxidizing agent with the powdered buffering agent and the odor-modifying agent, and sealing the intermixed powdered buffering agent, the odor-modifying agent, and the powdered oxidizing agent in powdered form in a container substantially isolated from moisture.
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公开(公告)号：US20210309938A1
公开(公告)日：2021-10-07
申请号：US17351335
申请日：2021-06-18
Applicant: Harris Research, Inc.
Inventor： Adnan Rashid Manassra , Christopher Wayne Smith
Abstract: The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.
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公开(公告)号：US11118145B2
公开(公告)日：2021-09-14
申请号：US16555962
申请日：2019-08-29
Applicant: Harris Research, Inc.
Inventor： Christopher Wayne Smith , Adnan Rashid Manassra
IPC: C11D11/00 , C11D17/06 , C11D7/12 , C11D7/32 , C11B9/00 , C11D3/00 , C11D3/10 , C11D3/33 , C11D3/50
Abstract: A stain and odor treatment composition and method of use is provided. The composition is a powdered pre-application composition for treatment of odor and/or stains in textiles. The composition includes a powdered oxidizing agent, a powdered buffering agent, and an odor-modifying agent. In one embodiment the oxidizing agent may be at least 50 weight percent of the composition. In another embodiment the buffering agent may be between about 10 weight percent and about 30 weight percent of the composition. In one embodiment, the method includes providing a powdered buffering agent, combining an odor-modifying agent with the powdered buffering agent, and mixing the odor-modifying agent with the powdered buffering agent. The method of use may include the steps of combining the powdered pre-application composition with water, mixing the powdered pre-application composition with the water to form a cleaning solution, and applying the cleaning solution to a textile.
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Patent Agency Ranking
公开(公告)号：US10465149B2
公开(公告)日：2019-11-05
申请号：US15448412
申请日：2017-03-02
Applicant: Harris Research, Inc.
Inventor： Christopher Wayne Smith , Adnan Rashid Manassra
IPC: C11D11/00 , C11D3/33 , C11B9/00 , C11D17/06 , C11D3/00 , C11D3/10 , C11D3/50 , C11D7/12 , C11D7/32
Abstract: A method of manufacturing a stain and odor treatment composition is provided. In one embodiment, the method includes providing a powdered buffering agent, combining an odor-modifying agent with the powdered buffering agent, and mixing the odor-modifying agent with the powdered buffering agent. The method also includes combining a powdered oxidizing agent with the powdered buffering agent and the odor-modifying agent, mixing the powdered oxidizing agent with the powdered buffering agent and the odor-modifying agent, and sealing the intermixed powdered buffering agent, the odor-modifying agent, and the powdered oxidizing agent in powdered form in a container substantially isolated from moisture.
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公开(公告)号：US11825997B2
公开(公告)日：2023-11-28
申请号：US17531357
申请日：2021-11-19
Applicant: Harris Research, Inc.
Inventor： Christopher Wayne Smith
CPC classification number: A47L11/4058 , A47L7/0004 , A47L9/066 , A47L11/34 , A47L11/4036
Abstract: An extraction head for a cleaning machine is disclosed for traveling along a cleaning path on a variable-height floor. The extraction head comprises a body including a floor-facing surface and an extraction aperture disposed in the floor-facing surface. The extraction head comprises a vacuum outlet in fluid communication with the extraction aperture. The extraction head comprises an adjustable-height brush positioned in front of the extraction head body along the cleaning path. The adjustable-height brush is configured to translocate upwardly and downwardly as the extraction head moves along the cleaning path on the variable-height floor. The adjustable-height brush may comprise a proximal end and a distal end opposite the proximal end. The proximal and distal ends may be configured to translocate upwardly and downwardly relative to each other as the extraction head moves along the cleaning path on the variable-height floor.
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公开(公告)号：US20230157509A1
公开(公告)日：2023-05-25
申请号：US17531357
申请日：2021-11-19
Applicant: Harris Research, Inc.
Inventor： Christopher Wayne Smith
CPC classification number: A47L11/4058 , A47L11/34 , A47L11/4036 , A47L7/0004 , A47L9/066
Abstract: An extraction head for a cleaning machine is disclosed for traveling along a cleaning path on a variable-height floor. The extraction head comprises a body including a floor-facing surface and an extraction aperture disposed in the floor-facing surface. The extraction head comprises a vacuum outlet in fluid communication with the extraction aperture. The extraction head comprises an adjustable-height brush positioned in front of the extraction head body along the cleaning path. The adjustable-height brush is configured to translocate upwardly and downwardly as the extraction head moves along the cleaning path on the variable-height floor. The adjustable-height brush may comprise a proximal end and a distal end opposite the proximal end. The proximal and distal ends may be configured to translocate upwardly and downwardly relative to each other as the extraction head moves along the cleaning path on the variable-height floor.
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公开(公告)号：US20190382695A1
公开(公告)日：2019-12-19
申请号：US16555962
申请日：2019-08-29
Applicant: Harris Research, Inc.
Inventor： Christopher Wayne Smith , Adnan Rashid Manassra
Abstract: A stain and odor treatment composition and method of use is provided. The composition is a powdered pre-application composition for treatment of odor and/or stains in textiles. The composition includes a powdered oxidizing agent, a powdered buffering agent, and an odor-modifying agent. In one embodiment the oxidizing agent may be at least 50 weight percent of the composition. In another embodiment the buffering agent may be between about 10 weight percent and about 30 weight percent of the composition. In one embodiment, the method includes providing a powdered buffering agent, combining an odor-modifying agent with the powdered buffering agent, and mixing the odor-modifying agent with the powdered buffering agent. The method of use may include the steps of combining the powdered pre-application composition with water, mixing the powdered pre-application composition with the water to form a cleaning solution, and applying the cleaning solution to a textile.
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公开(公告)号：US20230040704A1
公开(公告)日：2023-02-09
申请号：US17959519
申请日：2022-10-04
Applicant: Harris Research, Inc.
Inventor： Adnan Rashid Manassra , Christopher Wayne Smith
Abstract: The disclosure provides cleaning compositions including at least one acid, at least one carbonate salt, at least one gum, at least one acid salt, and, optionally, at least one chelating agent. When exposed to an aqueous medium, the cleaning compositions may produce carbon dioxide. These cleaning compositions find use, for example, in cleaning textile fibers, such as carpets, drapery, upholstery, and the like. The disclosure provides methods of cleaning soiled textile fibers with a cleaning composition including gum arabic, at least one acid, and at least one carbonate salt.
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