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:
Dec. 30, 2008
Filed:
Dec. 14, 2004
Applicants:
Frank Czerwinski, Bolton, CA;
Damir Kadak, Mississauga, CA;
Inventors:
Frank Czerwinski, Bolton, CA;
Damir Kadak, Mississauga, CA;
Assignee:
Husky Injection Molding Systems, Ltd., Bolton, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 17/00 (2006.01); C22C 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A injection-molding process injects a semi-solid slurry with a solids content ranging from approximately 60% to 85% into a mold at a velocity sufficient to completely fill the mold. The slurry is injected under laminar or turbulent flow conditions and produces a molded article that has a low internal porosity.
Czerwinski, Frank. (2008). Process for injection molding semi-solid alloys (U.S. Patent No. 7469738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7469738
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile