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Class Information
Number: 36/35B
Name: Boots, shoes, and leggings > Heels > Cushion > Pneumatic
Description:


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7591919 Fluid-filled chambers with foam tensile members and methods for manufacturing the chambers Sep. 22, 2009
7588654 Fluid-filled chambers with foam tensile members and methods for manufacturing the chambers Sep. 15, 2009
7562469 Footwear with fluid-filled bladder and a reinforcing structure Jul. 21, 2009
7546696 Inflation mechanism and outlet valve for an article of footwear incorporating an inflatable bladder Jun. 16, 2009
7533477 Article of footwear with a sole structure having fluid-filled support elements May. 19, 2009
7513066 Fluid-filled bladder for footwear and other applications Apr. 7, 2009
7475498 Support and cushioning system for an article of footwear Jan. 13, 2009
7464489 Footwear cushioning device Dec. 16, 2008
7451554 Fluid system having an expandable pump chamber Nov. 18, 2008
7451556 Shoe sole and cushion for a shoe sole Nov. 18, 2008
7448150 Insert with variable cushioning and support and article of footwear containing same Nov. 11, 2008
7437835 Cushioning sole for an article of footwear Oct. 21, 2008
7426792 Footwear sole component with an insert Sep. 23, 2008
7401369 Fluid-filled bladder for footwear and other applications Jul. 22, 2008
7395616 Article of footwear with a pivoting sole element Jul. 8, 2008
7386946 Flexible fluid-filled bladder for an article of footwear Jun. 17, 2008
7380351 Helium injected footwear with adjustable shoe size upper and adjustable firmness sole Jun. 3, 2008
7322129 Footwear sole comprising a shock-absorbing device Jan. 29, 2008
7254906 Foot cushioning construct and system for use in an article of footwear Aug. 14, 2007
7243443 Footwear sole component with a single sealed chamber Jul. 17, 2007
7244483 Bladder with inverted edge seam and method of making the bladder Jul. 17, 2007
7181867 Support and cushioning system for an article of footwear Feb. 27, 2007
7171765 Airflow adjusting device of air cushion shoe Feb. 6, 2007
7152339 Cushion cell for shoes Dec. 26, 2006
7153560 Damping element for a shoe Dec. 26, 2006
7131218 Fluid-filled bladder incorporating a foam tensile member Nov. 7, 2006
7100310 Article of footwear having a fluid-filled bladder with a reinforcing structure Sep. 5, 2006
7080467 Cushioning sole for an article of footwear Jul. 25, 2006
7076891 Flexible fluid-filled bladder for an article of footwear Jul. 18, 2006
7073276 Footwear sole component with a single sealed chamber Jul. 11, 2006
7055264 Ventilating footwear and method of ventilating footwear Jun. 6, 2006
7040041 Athletic shoe with plate May. 9, 2006
7020988 Footwear with enhanced impact protection Apr. 4, 2006
7000335 Footwear with a sole structure incorporating a lobed fluid-filled chamber Feb. 21, 2006
6983554 Composition for clear gas barrier laminates Jan. 10, 2006
6966129 Cushioning for athletic shoe Nov. 22, 2005
6964120 Footwear midsole with compressible element in lateral heel area Nov. 15, 2005
6964119 Footwear with impact absorbing system Nov. 15, 2005
6944973 Protective cage for footwear bladder Sep. 20, 2005
6931764 Footwear sole structure incorporating a cushioning component Aug. 23, 2005
6918198 Footwear with an air cushion and a method for making the same Jul. 19, 2005
6892477 Dynamically-controlled cushioning system for an article of footwear May. 17, 2005
6889451 Fluid system with internal filter May. 10, 2005
6865824 Fluid flow system for spring-cushioned shoe Mar. 15, 2005
6848201 Shock absorption system for a sole Feb. 1, 2005
6845573 Support and cushioning system for an article of footwear Jan. 25, 2005
6796056 Footwear sole component with a single sealed chamber Sep. 28, 2004
6782641 Heel construction for footwear Aug. 31, 2004
6773785 Air cushion Aug. 10, 2004
6730379 Shoe sole of gas-filled film with barrier layer of ethylene-vinyl alcohol copolymer and aliphatic polyurethane May. 4, 2004

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