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:
Dec. 05, 2017
Filed:
Sep. 16, 2014
Applicant:
Eppendorf Ag, Hamburg, DE;
Inventors:
Sung-Han Jung, Enfield, CT (US);
Erik Zamirowski, Longmeadow, MA (US);
Assignee:
EPPENDORF AG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25C 1/22 (2006.01); F25D 23/08 (2006.01); F25D 23/02 (2006.01);
U.S. Cl.
CPC ...
F25D 23/087 (2013.01); F25D 23/025 (2013.01);
Abstract
An ultra-low temperature freezer comprising an interior and a housing surrounding the interior and having an outer door. The interior comprises several cooling compartments in a stacked arrangement, each cooling compartment having an inner door. At least one upper cooling compartment has a supplementary seal for sealing its inner door compared to at least one lower cooling compartment.
Jung, Sung-Han. (2017). Freezer, in particular ultra-low temperature freezer (U.S. Patent No. 9835370). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9835370
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile