System for controlling a volume of material on a mold

Plastic article or earthenware shaping or treating: apparatus – With means to gather excess or rejected stock material – Dynamic gatherer

Reexamination Certificate

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C425S215000

Reexamination Certificate

active

11101139

ABSTRACT:
A system for controlling a volume of liquid on a mold that features a body defining a volume with an aperture formed into the body and positioned proximate to the mold. A pump system is in fluid communication with the body, and the aperture and the pump system are established to create a stream of fluid moving between the mold and the volume. In this manner a quantity of fluid is removed while retained upon the mold is a desired portion of the fluid to undertake imprint lithographic processes.

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