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:
May. 30, 2006
Filed:
Jun. 18, 2003
Applicant:
Roderick E. Hughes, Newport Beach, CA (US);
Inventor:
Roderick E. Hughes, Newport Beach, CA (US);
Assignee:
Extrutech International, Inc., Costa Mesa, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B29C 47/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
Polymer processing systems are provided including an extrusion assembly, a specially configured decompression chamber assembly, and a die assembly. Such systems are effective to provide shaped polymer products having reduced extrusion markings.