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:
Jun. 26, 2018
Filed:
Jul. 02, 2015
Applicant:
Plastek Industries, Inc., Erie, PA (US);
Inventor:
Cherian Varkey, Erie, PA (US);
Assignee:
Plastek Industries, Inc., Erie, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/44 (2006.01); B65D 41/02 (2006.01); B29L 1/00 (2006.01);
U.S. Cl.
CPC ...
B29C 45/44 (2013.01); B65D 41/02 (2013.01); B29L 2001/00 (2013.01);
Abstract
A method for manufacturing a cap comprises molding the cap in a cavity of a mold, the cavity formed by a plurality of members. The cap is released from the mold, including: a stage wherein there is a relative axial shift of a first member forming a portion of the mold cavity along an inner diameter surface of an upper sidewall and dosing tube relative to a second member forming a portion of the mold cavity along an underside of an upper web.