Patents by Inventor Ramendra S. Chhina

Ramendra S. Chhina 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).

  • Patent number: 9045281
    Abstract: A waste bag dispenser system is described which is comprised of track guides known as rails, and a replaceable waste bag cartridge attached to the bottom of the rails, which are preferably surrounded by screen walls. The waste bag cartridge stores a plurality of waste bags stacked on top of each other, connected temporarily in sequence. Each waste bag has multiple connecting tabs (T-bar tabs) affixed to the bag which align with and insert into a slot in the rails such that the tabs may only exit the slot from the top of the rails. The rails and waste bag cartridge are held in an aligned arrangement via either a clasping mechanism or a surrounding structure which inhibits the movement of both elements. Waste bags are pulled up from the waste bag cartridge to the top of the rails and held in place via at least one hook.
    Type: Grant
    Filed: August 26, 2013
    Date of Patent: June 2, 2015
    Inventor: Ramendra S. Chhina
  • Publication number: 20150053690
    Abstract: A waste bag dispenser system is described which is comprised of track guides known as rails, tab retainer posts, and a replaceable waste bag cartridge attached to the bottom of the rails, which are preferably surrounded by screen walls. The waste bag cartridge stores a plurality of waste bags stacked on top of each other or in a roll, connected temporarily in sequence. Each waste bag has multiple connecting tabs (Sphere-tabs and T-bar tabs) affixed to the bag. The Sphere-tabs align with and insert into a slot in the rails such that the tabs may only exit the slot from the top of the rails. The T-bar tabs are inserted into the tab retainer posts. The rails, tab retainer posts and waste bag cartridge are held in an aligned arrangement via either a clasping mechanism or a surrounding structure which inhibits the movement of both elements. Waste bags are pulled up from the waste bag cartridge to the top of the rails and held in place via at least one hook.
    Type: Application
    Filed: June 5, 2014
    Publication date: February 26, 2015
    Inventor: Ramendra S. Chhina
  • Publication number: 20150053689
    Abstract: A waste bag dispenser system is described which is comprised of track guides known as rails, and a replaceable waste bag cartridge attached to the bottom of the rails, which are preferably surrounded by screen walls. The waste bag cartridge stores a plurality of waste bags stacked on top of each other, connected temporarily in sequence. Each waste bag has multiple connecting tabs (T-bar tabs) affixed to the bag which align with and insert into a slot in the rails such that the tabs may only exit the slot from the top of the rails. The rails and waste bag cartridge are held in an aligned arrangement via either a clasping mechanism or a surrounding structure which inhibits the movement of both elements. Waste bags are pulled up from the waste bag cartridge to the top of the rails and held in place via at least one hook.
    Type: Application
    Filed: August 26, 2013
    Publication date: February 26, 2015
    Inventor: Ramendra S. Chhina
  • Patent number: 7047446
    Abstract: An improved system and method for load testing software applications is provided. The user interface and/or application calls are captured to generate a script to emulate a user session. The script may include source language statements and, with or without editing, may be compiled into an executable script. Multiple scripts may be executed on a script driver to simulate multiple users to load test a system.
    Type: Grant
    Filed: October 26, 2000
    Date of Patent: May 16, 2006
    Assignee: International Business Machines Corporation
    Inventors: Dawn C. Maurer, Ramendra S. Chhina, Joel L. Sherriff, Jeffrey A. Straathof
  • Patent number: 6167534
    Abstract: An improved system and method for load testing software applications is provided. The user interface and/or application calls are captured to generate a script to emulate a user session. The script may include source language statements and, with or without editing, may be compiled into an executable script. Multiple scripts may be executed on a script driver to simulate multiple users to load test a system.
    Type: Grant
    Filed: December 22, 1995
    Date of Patent: December 26, 2000
    Assignee: Rational Software Corporation
    Inventors: Jeffrey A. Straathof, Joel L. Sherriff, Dawn C. Maurer, Ramendra S. Chhina