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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US398278623 Sep 197428 Sep 1976Chair or armchair
US401711819 Abr 197612 Abr 1977Patient supporting device
US404583024 Mar 19756 Sep 1977Societe Nationale des Poudres et ExplosifsSystem of protection by modeling
US405586619 Ene 19761 Nov 1977Polymorphic support systems
US411421421 Jun 197619 Sep 1978Super-conforming seating system
US41469384 Feb 19773 Abr 1979Combination bathtub and bassinet structure
US419760321 Ago 197815 Abr 1980Bed-associated back-support means
US421321311 Ago 197822 Jul 1980Support device
US42349829 Feb 197925 Nov 1980Dr. Ing. h.c.F. Porsche AktiengesellschaftVacuum mattress, especially for rescue vehicles
US425451825 Jun 197910 Mar 1981Dr. Ing. hc.F. Porsche AktiengesellschaftVacuum mattress, preferably for rescue vehicles
US43270467 Dic 197927 Abr 1982Southern Research InstituteMethod for producing a rigid, shaped mass support system
US437199725 Ago 19808 Feb 1983Adjustable firmness cushion with multiple layered foam-filled compartments
US44256769 Mar 198217 Ene 1984Cushion to reduce the incidence of decubitus ulcers in immobilized patients
US471099121 Ene 19868 Dic 1987Headrest pillow
US473848612 Dic 198619 Abr 1988Water-filled sitting furniture
US476825010 Jul 19876 Sep 1988Fuji Electric Co., Ltd.Fluidized bead bed
US484042521 Abr 198720 Jun 1989Tush Cush, Inc.Varying support cushioned seating assembly and method
US493852827 Abr 19893 Jul 1990Hoover Universal, Inc.Seat assembly with inflatable bladder having a single non-reversible pump for inflating and deflating the bladder
US496276920 Mar 198916 Oct 1990Prevent Products, Inc.Use of bubble packaging film for relieving decubitus ulcers or pressure ulcers
US510351718 Ago 199014 Abr 1992The Institute for Rehabilitation and ResearchDisposable surgical pad
US51447056 Jun 19918 Sep 1992Seat cushions including a plurality of individual support cells
US51597268 Jul 19913 Nov 1992CESA - Compagnie Europeenne de Sieges pour AutomobilesControlled-rigidity supporting element
US517642411 Jun 19925 Ene 1993Mazda Motor CorporationAutomobile seat assembly
US521891015 Abr 199215 Jun 1993Roller coaster with pheumatic conforming seats and prone passenger arrangement to enhance the thrill of the ride
US532824530 Oct 199212 Jul 1994Thomas J. MarksChair having adjustable back support
US53643397 Abr 199315 Nov 1994Bed sore pad
US54625199 Nov 199431 Oct 1995Bed sore pad
US555616915 Jul 199417 Sep 1996Multi-layer conformable support system
US578194313 Mar 199721 Jul 1998Medical table and method for moving a patient from a first position to a second position
US592091522 Sep 199813 Jul 1999Brock USA, LLCProtective padding for sports gear
US60323007 Ene 19997 Mar 2000Brock USA, LLCProtective padding for sports gear
US605567612 Feb 19992 May 2000Brock USA, LLCProtective padding for sports gear
US60982099 Jun 19998 Ago 2000Brock USA, LLCProtective padding for sports gear
US622682012 Jul 19998 May 2001Polymer Concepts, Inc.Gel pad with integral shape retainer
US623539115 Nov 199922 May 2001Foamex L.P.Filling material for cushions
US63017221 Sep 199916 Oct 2001Brock USA, LLCPads and padding for sports gear and accessories
US63083539 Abr 199930 Oct 2001The OR Group, Inc.Method and apparatus for positioning a patient
US635705417 Feb 200019 Mar 2002Brock USA, LLCProtective padding for sports gear
US637443917 Sep 200123 Abr 2002Hill-Rom Services, Inc.Stretcher head rest
US63989927 Ene 20004 Jun 2002Use of state-change materials in reformable shapes templates or tooling
US64534774 Mar 200224 Sep 2002Brock USA, LLCProtective padding for sports gear
US661198023 Mar 20012 Sep 2003Patrick L. WempeMolded cushion and method of making the same
US678035217 May 200224 Ago 20042Phase Technologies, Inc.Use of state-change materials in reformable shapes, templates or tooling
US717271413 Abr 20046 Feb 20072Phase Technologies, Inc.Use of state-change materials in reformable shapes, templates or tooling
US724447720 Ago 200317 Jul 2007Brock USA, LLCMulti-layered sports playing field with a water draining, padding layer
US73348446 Ene 200526 Feb 2008The Boeing CompanyComposite shell spacecraft seat
US74022655 Dic 200622 Jul 20082Phase Technologies, Inc.Use of state-change materials in reformable shapes, templates or tooling
US766246815 Oct 200316 Feb 2010Brock USA, LLCComposite materials made from pretreated, adhesive coated beads
USD31391722 Nov 198822 Ene 1991Computer keyboard supporting lap cushion
USD3410538 Jun 19929 Nov 1993MicroComputer Accessories, Inc.Back pillow with contour adjustment means