Patents by Inventor Bachalli Vasudeva

Bachalli Vasudeva 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 the separation and/or formation of immiscible liquid streams
    Patent number: 5149658
    Abstract: Apparatus and method are provided for the substantial separation on a continuous flow basis of immiscible liquids flowing as a common stream, with one of the liquids substantially encapsulating another of the liquids, in a flow conduit. The conduit comprises an inner surface which is selectively "wettable" by one of the liquids to the substantial exclusion of another of the liquids; and the liquid separator apparatus are disposed in the conduit and operate to substantially separate the liquids, or at least a portion of one of the liquids, from the common liquids stream as that stream flows into contact with the separator apparatus in the conduit.Apparatus and method for the introduction of a liquid on a continuous flow basis into a flowing stream of another liquid which is immiscible therewith and is flowing in a flow conduit are also provided.
    Type: Grant
    Filed: December 14, 1990
    Date of Patent: September 22, 1992
    Assignee: Technicon Instruments Corporation
    Inventors: Michael M. Cassaday, Vito F. Christiano, Bachalli Vasudeva
  • Apparatus and method for the separation and/or formation of immicible liquid streams
    Patent number: 5045473
    Abstract: Apparatus and method are provided for the substantial separation on a continuous flow basis of immisicible liquids flowing as a common stream, with one of said liquids substantially encapsulating another of said liquids, in a flow conduit. The conduit comprises an inner surface which is selectively "wettable" by one of the liquids to the substantial exclusion of another of the liquids; and the liquid separator apparatus are disposed in the conduit and operate to substantially separate the liquids, or at least a portion of one of the liquids, from the common liquids stream as that stream flows into contact with the separator apparatus in the conduit.Apparatus and method for the introduction of a liquid on a continuous flow basis into a flowing stream of another liquid which is immisicible therewith and is flowing in a flow conduit are also provided.
    Type: Grant
    Filed: July 14, 1987
    Date of Patent: September 3, 1991
    Assignee: Technicon Instruments Corporation
    Inventors: Michael M. Cassaday, Vito F. Christiano, Bachalli Vasudeva