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. 19, 2019
Filed:
Feb. 03, 2017
Waters Technologies Corporation, Milford, MA (US);
Donald J. Russell, Orem, UT (US);
David Serrell, Draper, UT (US);
WATERS TECHNOLOGIES CORPORATION, Milford, MA (US);
Abstract
A calorimeter with a heat sink that includes a diffusion-bonded block that has higher thermal conductivity laterally across the block than through the block. The diffusion-bonded block has multiple metallic layers that are diffusion-bonded together, with relatively higher thermal conductivity layers alternating with relatively lower thermal conductivity layers. The diffusion-bonded block may be used in differential scanning calorimeters, multi-cell differential scanning calorimeters, nano-differential scanning calorimeters and isothermal titration calorimeters, as well as other calorimeters that measure differential heat flow to and/or from a sample with respect to the heat flow to and/or from a reference.