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. 22, 2014
Filed:
Apr. 28, 2011
Applicants:
Manatesh Chakraborty, Bangalore, IN;
Hua Guo, Selkirk, NY (US);
Lakshmikant S. Powale, Maharashtra, IN;
Inventors:
Manatesh Chakraborty, Bangalore, IN;
Hua Guo, Selkirk, NY (US);
Lakshmikant S. Powale, Maharashtra, IN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 59/00 (2006.01); B29C 59/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for compression molding of poly(arylene ether) powder comprises introducing a powder comprising unheated poly(arylene ether) powder to compaction equipment comprising a compression mold and subjecting the powder in the compression mold to a pressure sufficient to produce an article having a density greater than the unheated poly(arylene ether) powder wherein the pressure is applied at a temperature less than the glass transition temperature of the poly(arylene ether) powder.