Patents by Inventor Armenak Moumdjian

Armenak Moumdjian has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Shoe with sole including hollow space inflatable through removable bladder
    Patent number: 5295314
    Abstract: A shoe formed by an upper and a flat sole of a type having an air chamber made up of compartments, capable of being inflated by means of valves, the flat sole of which is provided with a raised perimetral edge. The sole receives the air chamber and is connected with a rigid countersole and upper by means of stitching, gluing or the like, there being also included in such flat sole a rigid layer. This combination provides a flexible cavity capable of allowing flat and parallel movement of the arch support of the shoe in relation to the outer sole.
    Type: Grant
    Filed: September 22, 1992
    Date of Patent: March 22, 1994
    Inventor: Armenak Moumdjian
  • Athletic shoe with inflatable mobile inner sole
    Patent number: 5199191
    Abstract: An athletic shoe has an air pressurizable inner sole received in a compartment between the sole and the upper so as to be free to move therein except for the location at which the valve formation of the inner sole passes through the wall of this compartment.
    Type: Grant
    Filed: June 4, 1991
    Date of Patent: April 6, 1993
    Inventor: Armenak Moumdjian
  • Method of making an inflatable shoe insole
    Patent number: 5112560
    Abstract: A foot-support element such as an insole or a part of an insole is provided with a checkvalve through which it can be selectively inflated, the top and bottom walls of the insole being bridged by partitions which retain the shape upon pressurization. The insole is formed with upper and lower parts in upper and lower die members working together with an intermediate die member which, upon removal, allows the upper and lower die members to be brought together to fuse the parts of the insole together.
    Type: Grant
    Filed: November 2, 1990
    Date of Patent: May 12, 1992
    Inventor: Armenak Moumdjian
  • Insole and method of and apparatus for making same
    Patent number: 4845861
    Abstract: A foot-support element such as an insole or a part of an insole is provided with a checkvalve through which it can be selectively inflated, the top and bottom walls of the insole being bridged by partitions which retain the shape upon pressurization. The insole is formed with upper and lower parts in upper and lower die members working together with an intermediate die member which, upon removal, allows the upper and lower die members to be brought together to fuse the parts of the insole together.
    Type: Grant
    Filed: July 17, 1987
    Date of Patent: July 11, 1989
    Inventor: Armenak Moumdjian