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:
Jan. 31, 2023
Filed:
Jun. 28, 2017
Applicant:
Perkinelmer Health Sciences, Inc., Waltham, MA (US);
Inventors:
Edgar D. Lee, Wallsburg, UT (US);
Nathan L. Porter, Kaysville, UT (US);
Anthony D. Rands, Orem, UT (US);
Randall W. Waite, Springville, UT (US);
Assignee:
PERKINELMER HEALTH SCIENCES, INC., Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/30 (2006.01); G01N 30/54 (2006.01); G01N 30/00 (2006.01); G01N 30/72 (2006.01);
U.S. Cl.
CPC ...
G01N 30/30 (2013.01); G01N 30/54 (2013.01); G01N 30/7206 (2013.01); G01N 2030/0095 (2013.01); G01N 2030/3053 (2013.01);
Abstract
A system and method for performing field-portable GC/MS measurements for the rapid sampling and measurement of high temperature boiling semi-volatile organic compounds in environmental samples, wherein other column bundles have cold spots that may prevent high temperature boiling semi-volatile components from eluting the GC column, this new design may eliminate those cold spots on the GC column.