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:
May. 24, 2016
Filed:
Oct. 04, 2012
Applicant:
Sanofi Pasteur SA, Lyons, FR;
Inventors:
Manfred Struschka, Auggen, DE;
Matthias Plitzko, Neuenburg, DE;
Thomas Gebhard, Kandern, DE;
Bernhard Luy, Freiburg, DE;
Assignee:
Sanofi Pasteur SA, Lyons, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 25/16 (2006.01); F26B 5/06 (2006.01);
U.S. Cl.
CPC ...
F26B 5/065 (2013.01); F26B 5/06 (2013.01); F26B 25/16 (2013.01);
Abstract
A rotary drum () for use within a vacuum chamber () in a vacuum freeze-dryer () for the bulkware production of freeze-dried particles is provided. The drum () is in open communication with the vacuum chamber () and comprises a main section () terminated by a front plate () and a rear plate (), the rear plate () is adapted for connection with a rotary supporting shaft () for rotary support of the drum (), and the rear plate () is permeable for sublimation vapor from freeze-drying the particles.