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. 30, 2021
Filed:
Apr. 14, 2017
Waters Technologies Corporation, Milford, MA (US);
Edouard S. P. Bouvier, Stow, MA (US);
Joseph A. Jarrell, Newton Highlands, MA (US);
Wade P. Leveille, Douglas, MA (US);
Fabrice Gilles Ernest Gritti, Franklin, MA (US);
Theodore A. Dourdeville, Providence, RI (US);
Michael O. Fogwill, South Grafton, MA (US);
Waters Technologies Corporation, Milford, MA (US);
Abstract
Apparatus and methods for performing chromatography may include a chromatography column and a vacuum insulated jacket having an inner wall and an outer wall. A vacuum area may be formed between the inner wall and the outer wall. The inner wall of the vacuum insulated jacket may surround the chromatography column. A gap may be formed between an outer wall of the chromatography column and the inner wall of the vacuum insulated jacket. The vacuum insulated jacket may extend beyond one or more end frits of the column. The gap may be filled with one or more materials so as to form an insulating or thermal barrier.