The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 03, 2012
Filed:
Jan. 31, 2006
Philip Etter, Ittigen, CH;
Marco DE Polo, San Mateo, CA (US);
Philip Etter, Ittigen, CH;
Marco De Polo, San Mateo, CA (US);
Roche Diagnostics International AG, Steinhausen, CH;
Abstract
Method of producing an administering device for infusing or injecting a product, whereby in order to mold a housing shell () serving as a case for components of the administering device in a multi-component injection molding process at least one pre-molded, transparent insert part () made from a first plastic material is inserted in an injection mold molded to a shape matching the shape of the housing shell (), a dimensionally stable, curable second plastic material is injected into the injection mold around the insert part () to render it watertight and an opening left free in the second plastic material is closed to render it watertight by injecting on an elastomeric third plastic material.