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:
Nov. 22, 2011
Filed:
Jul. 09, 2008
Applicant:
John Martin, Annandale, NJ (US);
Inventor:
John Martin, Annandale, NJ (US);
Assignee:
SPEX Sample Prep LLC, Metuchen, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 11/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vial and impactor combination for use in a cryogenic mill is disclosed. The impactor includes a steel or similar core, and a surrounding exterior of polycarbonate or similar inert material. The vial is made preferably of polycarbonate with endcaps also made of polycarbonate.