Patents by Inventor Steven I. Paljieg

Steven I. Paljieg 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).

  • Air filtering device
    Patent number: 6986806
    Abstract: The present invention relates to air filtering devices for removing malodor and ethylene from the air. Such devices are useful for example for storing and preserving fluid in closed compartments such as refrigerators. The air filtering device of the present invention is characterized in that a first filtering member is capable of removing malodors from the air and a second filtering members capable of removing ethylene from the air.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: January 17, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Frank Andrej Kvietok, Zaiyou Liu, Steven I. Paljieg, Sonia Redmon, Alessandro L. Spadini
  • Air filtering device
    Publication number: 20040129143
    Abstract: The present invention relates to air filtering devices for removing malodor and ethylene from the air. Such devices are useful for example for storing and preserving fluid in closed compartments such as refrigerators. The air filtering device of the present invention is characterized in that a first filtering member is capable of removing malodors from the air and a second filtering members capable of removing ethylene from the air.
    Type: Application
    Filed: October 9, 2003
    Publication date: July 8, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Frank Andrej Kvietok, Zaiyou Liu, Steven I. Paljieg, Sonia Redmon, Alessandro L. Spadini