Distillation: apparatus inventions 07/07

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing format for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.

07/26/2007 > patent applications in patent subcategories.

20070170049 - Multiple application purification and recycling device: A multiple application recycling and purification device has a coaxial core that is horizontally oriented, non-rotating, cylindrical distillation chamber. The enhanced, completely coaxial configuration continuously cleans the entire distillation chamber and spreads a thin film of liquid to enhance distillation and positively aid in the removal of remaining contaminants. Through... Agent: Mayback & Hoffman, P.A.

07/19/2007 > patent applications in patent subcategories.

20070163871 - Flow device for an enclosure for processing, particularly hydrocarbons, and corresponding enclosure: The invention relates to a flow device (12) intended for a two-phase flow processing enclosure (10) of the natural counter-flow type, in which an ascending gaseous flow and a descending liquid flow circulate, which device is formed by an appreciably horizontal tray (13) having openings (14) for the passage of... Agent: Sughrue Mion, PLLC

07/12/2007 > patent applications in patent subcategories.
07/05/2007 > patent applications in patent subcategories.
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