Patents by Inventor Pardeep K. Sethi

Pardeep K. Sethi 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).

  • Two Piece Housing For Drug Loading
    Publication number: 20100160870
    Abstract: A drug loading apparatus has a dispensing chamber housing formed by a top housing part and a bottom housing part. The top housing part is separable from the bottom housing part. A plunger is located in the bottom housing part such that the plunger forms a first fluid seal with an inner wall of the bottom housing part. When the top housing part is coupled to the bottom housing part, a second fluid seal is formed.
    Type: Application
    Filed: December 14, 2009
    Publication date: June 24, 2010
    Applicant: Alcon Research, LTD.
    Inventors: Don A. Clements, Julie A. Clifford, Michell R. Dupre, Mark T. DuPriest, Michael J. Piazza, Pardeep K. Sethi, Roger Vanderlaan
  • Drug Loading Through Plunger
    Publication number: 20100152676
    Abstract: A drug loading apparatus includes a plunger with a through hole or slit valve located in the top face of the plunger. A dispensing chamber housing located in a drug delivery device is configured to receive the plunger so that a dispensing chamber is formed when the plunger is located in the dispensing chamber housing. The drug can then be loaded into the dispensing chamber through the plunger, and a piston with an end configured to seal the through hole or engage the plunger with the slit valve can then be inserted.
    Type: Application
    Filed: December 10, 2009
    Publication date: June 17, 2010
    Applicant: Alcon Research, LTD.
    Inventors: Don A. Clements, Julie A. Clifford, Bruno Dacquay, Mark T. DuPriest, Robert Rodstrom, Robert J. Sanchez, JR., Pardeep K. Sethi