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. 01, 2008
Filed:
Sep. 03, 2003
Applicants:
Donn Reynolds Armstrong, Lisle, IL (US);
Richard Paul Anderson, Clarendon Hills, IL (US);
Lance E. Jacobsen, Minooka, IL (US);
Inventors:
Donn Reynolds Armstrong, Lisle, IL (US);
Richard Paul Anderson, Clarendon Hills, IL (US);
Lance E. Jacobsen, Minooka, IL (US);
Assignee:
International Titanium Powder, LLC, Woodridge, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22B 34/12 (2006.01); B22F 9/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of controlling the size and morphology of powder made by the subsurface injection of a halide vapor into a liquid metal is disclosed. A reaction zone is established and the temperature thereof or the time the powder remains therein is controlled to change powder characteristics.