Patents by Inventor Jazini Dorcheh

Jazini Dorcheh 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).

  • Method for connecting two components, especially in the assembly of diaphragm valves
    Patent number: 5967142
    Abstract: A valve diaphragm 14 is connected to a valve base 11 by locating the diaphragm on upstanding posts 18 which are formed integrally with the valve base, and then cutting and simultaneously deforming the posts to secure the diaphragm in position. The cutting/deforming operation involves: forming two longitudinal cuts in each post, defining a central section 21 and two outer deformable sections 22, 23; and bending the deformable sections outwards, away from the central section.
    Type: Grant
    Filed: February 24, 1997
    Date of Patent: October 19, 1999
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Jazini Dorcheh, Desmond T. Curran