Patents by Inventor Pascal Lisbet

Pascal Lisbet 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 and apparatus for the supply of dry gases
    Patent number: 8562718
    Abstract: A built in purifier for a cylinder of essentially nitrogen free gas having a low water content is provided with a molecular sieve 3A adsorbent to adsorb water from the gas, the 3A adsorbent having a particularly low adsorption capacity for nitrogen.
    Type: Grant
    Filed: April 16, 2013
    Date of Patent: October 22, 2013
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Roger Dean Whitley, Pascal Lisbet, Daniel Louis Vassilaros, Stuart Alexander Kerr
  • METHOD AND APPARATUS FOR THE SUPPLY OF DRY GASES
    Publication number: 20130228072
    Abstract: A built in purifier for a cylinder of essentially nitrogen free gas having a low water content is provided with a molecular sieve 3A adsorbent to adsorb water from the gas, the 3A adsorbent having a particularly low adsorption capacity for nitrogen.
    Type: Application
    Filed: April 16, 2013
    Publication date: September 5, 2013
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Roger Dean Whitley, Pascal Lisbet, Daniel Louis Vassilaros, Stuart Alexander Kerr
  • Method and apparatus for the supply of dry gases
    Patent number: 8449654
    Abstract: A built in purifier for a cylinder of essentially nitrogen free gas having a low water content is provided with a molecular sieve 3A adsorbent to adsorb water from the gas, the 3A adsorbent having a particularly low adsorption capacity for nitrogen.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: May 28, 2013
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Roger Dean Whitley, Pascal Lisbet, Daniel Louis Vassilaros, Stuart Alexander Kerr
  • METHOD AND APPARATUS FOR THE SUPPLY OF DRY GASES
    Publication number: 20130047848
    Abstract: A built in purifier for a cylinder of essentially nitrogen free gas having a low water content is provided with a molecular sieve 3A adsorbent to adsorb water from the gas, the 3A adsorbent having a particularly low adsorption capacity for nitrogen.
    Type: Application
    Filed: August 22, 2011
    Publication date: February 28, 2013
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Roger Dean Whitley, Pascal Lisbet, Daniel Louis Vassilaros, Stuart Alexander Kerr