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公开(公告)号：US20220110906A1
公开(公告)日：2022-04-14
申请号：US17418896
申请日：2019-12-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ta-Hua Yu , Timothy J. Hebrink , Yongshang Lu , Karl J.L. Geisler , Narina Y. Stepanova , Mary E. Johansen , Jay M. Jennen , Bhaskar V. Velamakanni , David P. Siglin , Mark T. Gibson , Troy J. Anderson
Abstract: A dental appliance includes a polymeric shell with an arrangement of one or more cavities configured to receive one or more teeth, and the polymeric shell includes an antimicrobial lipid, such as monolaurin, and optionally an enhancer.
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公开(公告)号：US10654251B2
公开(公告)日：2020-05-19
申请号：US15739168
申请日：2016-06-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David J. Rowe , Ta-Hua Yu , Timothy J. Lindquist , Mark A. Roehrig , Christopher S. Lyons , Stephen P. Maki , Scott J. Jones , Kevin D. Hagen , Andrew M. Mevissen , Kenneth L. Looney , Stephen A. Johnson , Terence D. Neavin , Joseph C. Spagnola , Fred B. McCormick
Abstract: Barrier assemblies including ultrathin barrier laminates and methods of making the barrier assemblies are provided. A barrier assembly includes a thermoplastic polymer skin layer having opposite first and second major surfaces, and a barrier stack coated on the first major surface of the thermoplastic polymer skin layer to form an integral protective layer having a thickness no greater than about 0.5 mil (about 12.7 microns). The removable carrier film has a major surface releasably attached to the second major surface of the thermoplastic polymer skin layer. In some cases, the removal of the carrier film results in ultrathin barrier laminates.
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53.发明申请公开(公告)号：US20200001249A1
公开(公告)日：2020-01-02
申请号：US16492207
申请日：2018-03-07
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Chunjie Zhang , Ta-Hua Yu , Hongying Jiang , Xuan Jiang , Kevin M. Casey
Abstract: The present disclosure provides a multilayer article. The multilayer article includes a) a microfiltration membrane substrate, the microfiltration membrane substrate having a first major surface; and b) a first layer having a first major surface and a second major surface disposed opposite the first major surface. The first major surface of the first layer is directly attached to the first major surface of the microfiltration membrane substrate. The first layer includes a first polymeric binder and a plurality of acid-sintered interconnected first silica nanoparticles arranged to form a continuous three-dimensional porous network. The multilayer article further includes c) a second layer attached to the second major surface of the first layer. The second layer includes i) a metal coating or ii) a composite coating comprising a second polymeric binder and at least one of metal nanoparticles or metal nanowires.
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公开(公告)号：US20180370200A1
公开(公告)日：2018-12-27
申请号：US15739168
申请日：2016-06-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： David J. Rowe , Ta-Hua Yu , Timothy J. Lindquist , Mark A. Roehrig , Christopher S. Lyons , Stephen P. Maki , Scott J. Jones , Kevin D. Hagen , Andrew M. Mevissen , Kenneth L. Looney , Stephen A. Johnson , Terence D. Neavin , Joseph C. Spagnola , Fred B. McCormick
Abstract: Barrier assemblies including ultrathin barrier laminates and methods of making the barrier assemblies are provided. A barrier assembly includes a thermoplastic polymer skin layer having opposite first and second major surfaces, and a barrier stack coated on the first major surface of the thermoplastic polymer skin layer to form an integral protective layer having a thickness no greater than about 0.5 mil (about 12.7 microns). The removable carrier film has a major surface releasably attached to the second major surface of the thermoplastic polymer skin layer. In some cases, the removal of the carrier film results in ultrathin barrier laminates.
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公开(公告)号：US20180093008A1
公开(公告)日：2018-04-05
申请号：US15566441
申请日：2016-05-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ta-Hua Yu , Junkang Jacob Liu , Narina Y. Stepanova , Badri Veeraraghavan , Moses M. David
IPC: A61L15/46
CPC classification number: A61L15/46 , A61K9/0014 , A61L2300/102 , A61L2300/104
Abstract: An article having anti-microbial effect is provided. The article includes an occlusive layer, an absorbent layer over-laying the occlusive layer, and a metal oxide layer overlaying the absorbent layer, wherein the metal oxide layer comprises a metal oxide and wherein the metal oxide layer comprises less than 40 wt. % non-oxidized metal.
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Patent Agency Ranking
公开(公告)号：US20170221680A1
公开(公告)日：2017-08-03
申请号：US15485914
申请日：2017-04-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ta-Hua Yu , Moses M. David , Abdujabar K. Dire , Albert I. Everaerts , William Blake Kolb , Todd M. Sandman , Shunsuke Suzuki , Scott A. Walker
CPC classification number: G02B1/12 , B82Y20/00 , G02B1/04 , G02B1/111 , G02B1/118 , G02B1/16 , G02B2207/101 , H01J37/32009 , H01J2237/334 , H01J2237/3345 , Y10S977/781
Abstract: Nanostructured material exhibiting a random anisotropic nanostructured surface, and exhibiting an average reflection at 60 degrees off angle less than 1 percent. The nanostructured materials are useful, for example, for optical and optoelectronic devices, displays, solar, light sensors, eye wear, camera lens, and glazing.
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公开(公告)号：US20170173535A1
公开(公告)日：2017-06-22
申请号：US15300022
申请日：2015-04-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Xuan Jiang , Kuan-Yin Lin , Michelle M Mok , Naiyong Jing , Derek J. Dehn , Richard J. Pokorny , Ta-Hua Yu
CPC classification number: B01D61/147 , B01D61/145 , B01D67/0039 , B01D67/0044 , B01D67/0069 , B01D67/0079 , B01D67/0088 , B01D69/10 , B01D69/105 , B01D69/12 , B01D69/148 , B01D71/027 , B01D71/028 , B01D71/38 , B01D2325/022 , H01M2/166 , H01M2/1686
Abstract: Articles are described including a first microfiltration membrane layer having a first major surface and a second major surface disposed opposite the first major surface, and a first silica layer directly attached to the first major surface of the first microfiltration membrane layer. The first silica layer includes a polymeric binder and acid-sintered interconnected silica nanoparticles arranged to form a continuous three-dimensional porous network. A method of making an article is also described, including providing a first microfiltration membrane layer having a first major surface and a second major surface disposed opposite the first major surface, and forming a first silica layer on the first major surface.
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58.发明公开公开(公告)号：US20240041565A1
公开(公告)日：2024-02-08
申请号：US18258912
申请日：2022-01-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Yizhong Wang , Ta-Hua Yu
CPC classification number: A61C7/08 , B29C51/02 , B29C51/14 , A61C19/063 , B29K2033/12
Abstract: A method for making a dental appliance configured to position at least one tooth of a patient includes printing a hard-enable liquid resin composition on a major surface of a polymeric material to form a pattern of discrete unhardened liquid regions thereon; at least partially hardening the unhardened liquid regions to form a corresponding array of structures on the major surface of the polymeric material, wherein the structures have a characteristic cross-sectional dimension of about 25 microns to about 1 mm, and a feature spacing of about 100 microns to about 2000 microns; forming an exterior layer comprising a ion-permeable polymeric material on the base polymeric material and the array of structures; and forming a plurality of cavities in the polymeric material to form the dental appliance including an arrangement of cavities configured to receive one or more teeth.
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公开(公告)号：US20240000675A1
公开(公告)日：2024-01-04
申请号：US18469859
申请日：2023-09-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Yizhong WANG , Ta-Hua Yu , Joel D. Oxman , Richard P. Rusin
CPC classification number: A61K8/21 , A61Q11/02 , A61K8/46 , A61Q11/00 , A61K2800/5424 , A61K2800/5426 , A61K2800/92
Abstract: An aqueous oral care one-part composition (e.g., solution), a kit that includes such composition (e.g., solution), and methods (e.g., a method of providing fluoride to a patient's tooth surface), wherein the oral care composition (e.g., solution) includes: silver cations; iodide anions; fluoride anions; and water.
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公开(公告)号：US20220213258A1
公开(公告)日：2022-07-07
申请号：US17604800
申请日：2020-04-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ta-Hua Yu , Timothy J. Hebrink , Charlie C. Ho , Karl J.L. Geisler , Yongshang Lu , Jay M. Jennen , David P. Siglin
IPC: C08G18/76 , C08G18/12 , C08G18/32 , C08G18/36 , C08J3/24 , C08J5/18 , A61C7/08 , B29C48/00 , B29C48/08 , B29C48/21 , B32B27/40 , B32B27/36 , B32B27/08
Abstract: A method includes reactively extruding a polymeric composition to form a film. The polymeric composition includes a polyisocyanate and at least one dimer fatty diol.
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