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:
Aug. 29, 2017
Filed:
Oct. 06, 2014
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Julie M. Drexler, Brier, WA (US);
David E. Sterling, Seattle, WA (US);
Robert F. McDevitt, Seattle, WA (US);
Randall A. Rogers, Auburn, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/14 (2006.01); B29C 45/73 (2006.01); C08G 4/00 (2006.01); B29K 71/00 (2006.01); B29L 31/00 (2006.01); B29C 45/00 (2006.01);
U.S. Cl.
CPC ...
B29C 45/73 (2013.01); B29C 45/14778 (2013.01); C08G 4/00 (2013.01); B29C 45/0001 (2013.01); B29C 45/14311 (2013.01); B29K 2071/00 (2013.01); B29K 2995/0006 (2013.01); B29L 2031/727 (2013.01);
Abstract
A method for molding amorphous polyether ether ketone including steps of preparing a molten mass including polyether ether ketone, cooling a mold assembly to a temperature of at most about 200° F., and injecting the molten mass into the cooled mold assembly.