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:
Oct. 29, 2013
Filed:
Jul. 27, 2007
Applicants:
Olof Claes Erik Kordina, Pittsburgh, PA (US);
Shailaja Rao, Pittsburgh, PA (US);
Joshua R. Christie, Cabot, PA (US);
Inventors:
Olof Claes Erik Kordina, Pittsburgh, PA (US);
Shailaja Rao, Pittsburgh, PA (US);
Joshua R. Christie, Cabot, PA (US);
Assignee:
Pronomic Industry AB, Spanga, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A seed holder for use in a crystal growth reactor. The seed holder has a drool and a washer of outer diameter substantially the same as the drool inner diameter. A main body is disposed over the washer and drool, forming an enclosure above the washer and drool, the enclosure forming a cavity above the washer and drool.