Plastic article or earthenware shaping or treating: apparatus – Female mold including tamping means or means utilizing mold... – Including means imparting diverse motion
Reexamination Certificate
2008-03-31
2009-12-08
Mackey, James (Department: 1791)
Plastic article or earthenware shaping or treating: apparatus
Female mold including tamping means or means utilizing mold...
Including means imparting diverse motion
C249S112000, C249S114100, C249S115000, C425S112000
Reexamination Certificate
active
07628604
ABSTRACT:
A system and method for molding the shell of a medical device or other molded article is disclosed. The system includes a multi-axis rotational molding machine in which a mold is mounted. The mold has a cavity in the shape of the article to be molded. The mold seals to hold a vacuum. In operation, silicone or other molding material is inserted into the mold, vacuum is applied to the mold, the mold is rotated about at least two axes and a molding material coats the inside walls of the mold to form the shell or other desired article. A rotationally molded medical article is also disclosed.
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Allergan Inc.
Allergan, Inc.
Fox Linda A.
Mackey James
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