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公开(公告)号：US20220170218A1
公开(公告)日：2022-06-02
申请号：US17108385
申请日：2020-12-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Gregg A. Patnode , James P. Endle , Eugene H. Carlson , Matthew D. Wilding , Stephen L. Lieder
Abstract: The present disclosure generally relates to non-conformable thermoplastic pavement marking tapes comprising a backing and an adhesive layer adjacent to the backing. In some embodiments, the backing includes an ionic copolymer. In other embodiments, the non-conformable backing has an inelastic deformation of less than 10% at 25° C. In some embodiments, the pavement marking tape is heat-moldable.
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公开(公告)号：US11123902B2
公开(公告)日：2021-09-21
申请号：US16103194
申请日：2018-08-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James P. Endle , Jeffrey L. Hamer , Alan R. Seville , Kenneth F. Teeters
IPC: B29C44/12 , C08J9/10 , C08J9/32 , A61F11/08 , B29C44/34 , B29L31/00 , B29K25/00 , B29L9/00 , B29L31/48
Abstract: A method of making personal protective equipment, such as a push-in earplug, is disclosed. The method includes the steps of covering a substrate with an outer layer that includes an unactivated foaming agent, positioning at least a portion of the outer layer in a mold, and activating the foaming agent such that a portion of the outer layer expands.
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公开(公告)号：US20210072135A1
公开(公告)日：2021-03-11
申请号：US16642065
申请日：2018-08-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Richard C. Webb , Andrew S. Viner , Deepti Gopalakrishnan , Andrew P. Bonifas , Adam J. Mueler , Moses M. David , James P. Endle , Nicholas G. Amell
Abstract: A sensing element includes a substrate including an electrically non-conductive surface, at least one high surface energy region, and an electrode pair structure disposed on the electrically non-conductive surface. The electrode pair structure includes at least one pair of electrodes having a gap therebetween. At least one of the electrodes is at least partially within the at least one high surface energy region. The sensing element is configured to sense fluid-soluble particulate matter.
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公开(公告)号：US10913219B2
公开(公告)日：2021-02-09
申请号：US15748345
申请日：2016-06-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James P. Endle , Michael R. Kesti , Frank T. Sher , Dawud H. Tan , Patrick J. Yeshe
Abstract: A method of making an adhesive backed web, wherein the adhesive layer of such web has partially embedded filaments projecting therefrom. The filaments may comprise a thermoplastic material or a hot melt adhesive. The filaments are contacted to a major surface of a liner material then pressed partially thereinto. An adhesive layer, as from an adhesive backed film, is then laminated to the filament-containing liner, allowing the adhesive layer to pick up the filaments.
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公开(公告)号：USD862020S1
公开(公告)日：2019-10-01
申请号：US29628925
申请日：2017-12-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
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Patent Agency Ranking
公开(公告)号：US20180215109A1
公开(公告)日：2018-08-02
申请号：US15748345
申请日：2016-06-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James P. Endle , Michael R. Kesti , Frank T. Sher , Dawud H. Tan , Patrick J. Yeshe
CPC classification number: B29C70/506 , B29C70/504 , C09J7/38 , C09J7/403 , C09J2201/28 , C09J2201/32
Abstract: A method of making an adhesive backed web, wherein the adhesive layer of such web has partially embedded filaments projecting therefrom. The filaments may comprise a thermoplastic material or a hot melt adhesive. The filaments are contacted to a major surface of a liner material then pressed partially thereinto. An adhesive layer, as from an adhesive backed film, is then laminated to the filament-containing liner, allowing the adhesive layer to pick up the filaments.
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公开(公告)号：US11814754B2
公开(公告)日：2023-11-14
申请号：US17250595
申请日：2019-08-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： William P. Klinzing , Warren D. Eaton , Jon A. Lindberg , David C. Raithel , Kyle J. Baumgartner , James C. Breister , Joseph A. Dunbar , James P. Endle , Blake R. Griffith , Sylvain M. Lalonde , Cristobal Martin Bernia , Jesse R. Seifert , Joshua D. Tibbits
Abstract: Methods and systems of forming a random fiber web using pneumatic fiber feeding system are disclosed. The method can optionally comprise: providing a plurality of moveable apparatuses including a lickerin and a feeder, the lickerin configured to remove a plurality of fibers from a fibrous mat delivered to adjacent the lickerin by the feeder; doffing the plurality of fibers from the lickerin at a doffing location within the system; communicating an air supply to entrain the plurality of fibers with the air supply after the doffing; and collecting the plurality of fibers from the air supply to form the random fiber web.
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公开(公告)号：US20210355615A1
公开(公告)日：2021-11-18
申请号：US17250595
申请日：2019-08-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： William P. Klinzing , Warren D. Eaton , Jon A. Lindberg , David C. Raithel , Kyle J. Baumgartner , James C. Breister , Joseph A. Dunbar , James P. Endle , Blake R. Griffith , Sylvain M. Lalonde , Cristobal Martin Bernia , Jesse R. Seifert , Joshua D. Tibbits
IPC: D04H1/732
Abstract: Methods and systems of forming a random fiber web using pneumatic fiber feeding system are disclosed. The method can optionally comprise: providing a plurality of moveable apparatuses including a lickerin and a feeder, the lickerin configured to remove a plurality of fibers from a fibrous mat delivered to adjacent the lickerin by the feeder; doffing the plurality of fibers from the lickerin at a doffing location within the system; communicating an air supply to entrain the plurality of fibers with the air supply after the doffing; and collecting the plurality of fibers from the air supply to form the random fiber web.
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公开(公告)号：US10966867B2
公开(公告)日：2021-04-06
申请号：US15693997
申请日：2017-09-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James P. Endle , Jeffrey L. Hamer , Alan R. Seville , Kenneth F. Teeters
IPC: A61F11/08 , B29C44/50 , C08J9/10 , C08J9/32 , B29C44/02 , B29C44/04 , B29C44/32 , B29C44/08 , B29C44/26 , B29L31/00 , B29K23/00 , B29K105/04
Abstract: A push-in earplug including an elongate core and outer layer is disclosed. The outer layer includes a sound attenuating portion having a first average density and a stem portion having a second average density, and the second average density is greater than the first average density.
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公开(公告)号：US20190104918A1
公开(公告)日：2019-04-11
申请号：US16093428
申请日：2017-04-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Lauren K. Carlson , James P. Gardner, Jr. , Mark D. Hunter , Robert J. Maki , James P. Endle
IPC: A47L17/08 , A47L13/16 , D04H1/4374 , B32B5/26 , B32B7/12 , B32B5/18 , D06M23/08 , B32B5/02 , B32B5/24
Abstract: A nonwoven hand pad includes a substrate having first and second opposed major surfaces wherein the first major surface includes a first functional region configured for a first cleaning operation, and the second major surface includes at least two functional regions configured for second and third cleaning operations. A method of cleaning using such a pad is also disclosed.
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