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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US396139820 Feb 19758 Jun 1976Ecofon Verkaufsgesellschaft Probst KGSeparable fastening
US41861705 Abr 197729 Ene 1980Engraving Specialists (Leicester) Ltd.Method of producing a molded plastic article
US421625720 Abr 19795 Ago 1980Minnesota Mining and Manufacturing CompanyStrip material for forming flexible backed fasteners
US429017413 Ene 197822 Sep 1981Minnesota Mining and Manufacturing CompanySeparable fastener and article for making same
US42908322 Sep 197722 Sep 1981Minnesota Mining and Manufacturing CompanyMethod for making fasteners
US430749331 Mar 198029 Dic 1981Yoshida Kogyo K. K.Velvet type fastener tape
US470945314 Oct 19861 Dic 1987Foster-Miller, Inc.Separable fastening device
US487525924 Mar 198824 Oct 1989Minnesota Mining and Manufacturing CompanyIntermeshable article
US487601117 May 198824 Oct 1989Donaldson Company, Inc.Oil recovery apparatus
US507787021 Sep 19907 Ene 1992Minnesota Mining and Manufacturing CompanyMushroom-type hook strip for a mechanical fastener
US508816216 Jul 199018 Feb 1992Connector apparatus
US508816422 Mar 198918 Feb 1992Minnesota Mining and Manufacturing CompanyContainer with intermeshable closure members
US511355526 Nov 199019 May 1992Minnesota Mining and Manufacturing CompanyContainer with intermeshable closure members
US511953125 Sep 19919 Jun 1992System for joining by interengagement comprising interengaging elements formed by ridges with elastically deformable lips, in particular curvilinear
US517976712 Nov 199119 Ene 1993Connector apparatus
US520110128 Abr 199213 Abr 1993Minnesota Mining and Manufacturing CompanyMethod of attaching articles and a pair of articles fastened by the method
US521285310 Mar 199225 May 1993Nifco Inc.Separable plastic fastener and method and apparatus for manufacturing thereof
US534565915 Ene 199313 Sep 1994Connector apparatus with nesting ridges
US536027028 Abr 19921 Nov 1994Minnesota Mining and Manufacturing CompanyReusable security enclosure
US536436730 Abr 199315 Nov 1994Minnesota Mining and Manufacturing CompanyCannula anchor
US54607691 Ago 199424 Oct 1995Nifco Inc.Method and apparatus for manufacturing a separable plastic fastener
US549080830 Ene 199513 Feb 1996Minnesota Mining and Manufacturing CompanyAbrasive attachment system for rotative abrading applications
US550574713 Ene 19949 Abr 1996Minnesota Mining and Manufacturing CompanyMethod of making an abrasive article
US555560819 Abr 199417 Sep 1996Connector apparatus with nesting ridges
US56076358 Nov 19914 Mar 1997Minnesota Mining and Manufacturing CompanyMushroom-type hook strip for a mechanical fastener
US561112219 Jul 199418 Mar 1997Minnesota Mining and ManufacturingInterengaging fastener having reduced noise generation
US561423228 Feb 199625 Mar 1997Minnesota Mining and ManufacturingMethod of making an interengaging fastener member
US56182256 Jun 19958 Abr 1997Minnesota Mining and Manufacturing CompanyAbrasive attachment system for rotative abrading applications
US56259294 Ago 19946 May 1997Minnesota Mining and ManufacturingInterengaging fastener member
US563424514 Jul 19953 Jun 1997Minnesota Mining and Manufacturing CompanyStructured surface fastener
US564074414 Sep 199524 Jun 1997Nested ridge strap connector apparatus
US565751612 Oct 199519 Ago 1997Minnesota Mining and Manufacturing CompanyDual structured fastener elements
US566285322 Nov 19952 Sep 1997Minnesota Mining Manufacturing CompanyAffixation member for decorating or protecting structures and methods of making same
US566754013 Mar 199616 Sep 1997Minnesota Mining and Manufacturing CompanyMethod of making an abrasive article
US567151125 Ago 199430 Sep 1997Minnesota Mining and Manufacturing CompanyInterengaging fastener member having fabric layer
US567218613 Mar 199630 Sep 1997Minnesota Mining and Manufacturing CompanyMethod of making an abrasive article
US567930216 Abr 199321 Oct 1997Minnesota Mining and Manufacturing CompanyMethod for making a mushroom-type hook strip for a mechanical fastener
US56910268 Mar 199425 Nov 1997Minnesota Mining and Manufacturing CompanyFastener member with a dual purpose cover sheet
US569102729 Sep 199525 Nov 1997Minnesota Mining and Manufacturing CompanyFastener with a dual purpose cover sheet
US571311123 Ene 19973 Feb 1998Minnesota Mining and Manufacturing CompanyMethod for making an interengaging fastener having reduced engagement force
US57254233 Mar 199710 Mar 1998Minnesota Mining and Manufacturing CompanyAbrading apparatus
US578578423 Jul 199728 Jul 1998Minnesota Mining and Manufacturing CompanyAbrasive articles method of making same and abrading apparatus
US584008929 Jul 199724 Nov 1998Minnesota Mining and Manufacturing CompanyMethod of making an abrasive article
US584537530 May 19978 Dic 1998Minnesota Mining and Manufacturing CompanyMushroom-type hook strip for a mechanical fastener
US586898719 Jun 19979 Feb 1999MinnesotaMining and ManufacturingSuperimposed embossing of capped stem mechanical fastener structures
US587683527 Nov 19962 Mar 1999Gridcore Systems InternationalMolded stressed-skin panels
US587960425 Oct 19969 Mar 1999Minnesota Mining and Manufacturing CompanyMethod of making a mushroom-type hook strip for a mechanical fastener
US590242711 Jul 199711 May 1999Minnesota Mining and Manufacturing CompanyFastener arrangement with dual purpose cover sheet
US59537979 Oct 199621 Sep 1999Velcro Industries B.V.Hook fasteners and methods of manufacture
US598023011 Abr 19979 Nov 1999Velcro Industries B.V.Forming fastener products
US598346729 Dic 199716 Nov 1999Interlocking device
US600010617 Mar 199814 Dic 19993M Innovative Properties CompanySuperimposed embossing of capped stem mechanical fastener structures
US60540913 Oct 199625 Abr 2000Minnesota Mining and Manufacturing Co.J hook-type hook strip for a mechanical fastener
US605955827 Jul 19989 May 2000Velcro IndustriesInjection molding fastener products
US611237718 Oct 19995 Sep 2000Multiple article fastening device
US613266019 Jun 199717 Oct 20003M Innovative Properties CompanyMethod for forming headed stem mechanical fasteners
US615959623 Dic 199712 Dic 20003M Innovative Properties CompanySelf mating adhesive fastener element articles including a self mating adhesive fastener element and methods for producing and using
US61905941 Mar 199920 Feb 20013M Innovative Properties CompanyTooling for articles with structured surfaces
US622436421 Sep 19981 May 2001Velcro Industries B.V.Injection molding products having fastener elements
US624827615 Ene 199919 Jun 2001Velcro Industries B.V.Fasteners and methods of making fasteners
US628067022 Ago 199728 Ago 2001Velcro Industries B.V.Post- forming heads on fastener elements
US62967331 Dic 19982 Oct 2001Lear CorporationFloor mats and method of making same
US630306213 Abr 199916 Oct 20013M Innovative Properties CompanyMechanical fastener and method for making the same
US635708815 Dic 200019 Mar 2002Velcro Industries B.V.Hook fasteners and methods of manufacture
US639367320 Abr 200028 May 20023M Innovative Properties CompanyMechanical-fastening element
US647054018 Jul 200129 Oct 20023M Innovative Properties CompanyMechanical fastener and method for making the same
US64890038 Mar 20003 Dic 20023M Innovative Properties CompanyElastic fastener
US652663317 Dic 20014 Mar 2003Velcro Industries B.V.Hook fasteners and methods of manufacture
US655860211 Dic 19966 May 20033M Innovative Properties CompanyMushroom-type hook strip for a mechanical fastener
US65791616 Dic 199617 Jun 20033M Innovative Properties CompanyAbrasive article
US657916215 Dic 200017 Jun 20033M Innovative Properties CompanyAbrasive article
US65928004 Oct 199915 Jul 20033M Innovative Properties CompanyApparatus and method for making a mechanical fastener
US660533229 Jul 199712 Ago 20033M Innovative Properties CompanyUnitary polymer substrate having napped surface of frayed end microfibers
US664109613 Sep 20014 Nov 20033M Innovative Properties CompanyStretch releasing adhesive tape article with bundling strap
US66789247 Mar 200220 Ene 2004YKK CorporationIntegral molded surface fastener, and continuous manufacturing method and continuous manufacturing apparatus therefor
US670837830 May 200123 Mar 2004Velcro Industries B.V.Fasteners and methods of making fasteners
US67083799 Ago 200223 Mar 2004Fastening device and method for material having a mesh
US676720218 Dic 200127 Jul 20043M Innovative Properties CompanyTooling with helical coils for structured surface articles
US68695543 Mar 200322 Mar 2005Velcro Industries B.V.Hook fasteners and methods of manufacture
US688415725 Mar 200326 Abr 20053M Innovative Properties CompanyAbrasive article
US690238914 May 20037 Jun 20053M Innovative Properties CompanyWire wound tooling
US696947917 Feb 200429 Nov 20053M Innovative Properties CompanyTooling with helical coils for structured surface articles
US69918434 Jun 200231 Ene 2006Velcro Industries B.V.Fasteners engageable with loops of nonwoven fabrics and with other open structures, and methods and machines for making fasteners
US704483420 Abr 200516 May 20063M Innovative Properties CompanyAbrasive article
US70526384 Jun 200330 May 2006Velcro Industries B.V.Hook and loop fastener
US70526398 Abr 200530 May 2006Wire wound tooling
US707072720 Jun 20034 Jul 20063M Innovative Properties CompanyMethods for making microstructured polymer substrates
US718839620 Oct 200313 Mar 20073M Innovative Properties CompanyMethod for making a mushroom-type hook strip for a mechanical fastener
US727529013 Jul 20042 Oct 2007Velcro Industries B.V.Touch fasteners
US735027628 Ago 20031 Abr 2008YKK CorporationIntegrally molded surface fastener, and continuous production method and continuous production device therefor
US739918423 Jun 200515 Jul 20083M Innovative Properties CompanyDry erase article
US764513419 Dic 200612 Ene 20103M Innovative Properties CompanyRibbon wound roll
US77274406 Dic 20041 Jun 2010Velcro Industries B.V.Methods of making fastener products
US773157330 Ene 20088 Jun 20103M Innovative Properties CompanyMethod, system, and apparatus for modifying surfaces
US77400486 Jun 200722 Jun 2010Screen frame and assembly
US789207430 Ene 200822 Feb 20113M Innovative Properties CompanySurface modifying tool adapter using a plurality of surface modifying article inserts for use in a surface modifying system
US80026128 Abr 200423 Ago 20113M Innovative Properties CompanyAttachment system for a sanding tool
US805250611 Ene 20108 Nov 20113M Innovative Properties CompanyMethod, system, and apparatus for modifying surfaces
US81183638 Jul 200821 Feb 2012Kuraray Fastening Co., Ltd.Tape-shaped locking member for seat skin material fixation, and process for producing resin molded product with locking member
US814156523 Feb 201027 Mar 2012Lotion, soap or cream applicator or appliance
US815322821 Oct 200910 Abr 2012JHRG, LLCProtective cover for slings, ropes, cables and the like
USD34000723 Mar 19925 Oct 1993Locking burr for interlocking fasteners
USRE424752 Nov 200921 Jun 2011Velcro Industries B.V.Fasteners engageable with loops of nonwoven fabrics and with other open structures, and methods and machines for making fasteners

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