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:
Mar. 26, 2002
Filed:
Nov. 29, 2000
Applicant:
Inventors:
William Hollar, Jr., Mt. Vernon, IN (US);
Renato Hoogeveen, Nieuw Vossemeer, NL;
Martin Wilhelm Verbruggen, Halsteren, NL;
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 6/400 ;
U.S. Cl.
CPC ...
C08G 6/400 ;
Abstract
A polycarbonate powder having a relatively lower water content may be produced by preheating a solution of polycarbonate in a nonaqueous solvent (e.g., methylene chloride) prior to subjecting said solution to steam precipitation.