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:
Jun. 09, 2020
Filed:
Mar. 09, 2015
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Assignee:
MERCK PATENT GMBH, Darmstadt, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); G01N 1/38 (2006.01);
U.S. Cl.
CPC ...
B01L 3/563 (2013.01); G01N 1/38 (2013.01); B01L 2200/141 (2013.01); B01L 2300/044 (2013.01); B01L 2300/0672 (2013.01); B01L 2300/0681 (2013.01); B01L 2300/123 (2013.01); B01L 2400/049 (2013.01); G01N 2001/382 (2013.01);
Abstract
A fluid transfer device comprising a first reservoir () having a predetermined sub-ambient pressure and volume and a presealed opening (), a second reservoir () containing a predetermined volume of a fluid (M) and having a presealed opening (), and a chamber () having an internal space () and an inlet () to the space () adapted to be connected to the opening () of the second reservoir () and an outlet () from the space () adapted to be connected to the opening () of the first reservoir ().