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. 03, 2026
Filed:
Jan. 26, 2021
Applicant:
Hitachi High-tech Corporation, Tokyo, JP;
Inventors:
Assignee:
Hitachi High-Tech Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/00 (2006.01); C12M 1/26 (2006.01); C12M 1/34 (2006.01);
U.S. Cl.
CPC ...
C12M 33/12 (2013.01); C12M 41/40 (2013.01);
Abstract
The aseptic sampling apparatus according to the present invention includes: a sampling channel for pulling out a culture solution in a culture tank to supply the same to an analytical unit; and a pressure-applying unit for applying a pressure to the inside of the sampling channel. The pressure-applying unit controls the flow pressure or fluid flow rate of a fluid in the sampling channel such that a pressure gradient toward the outlet-side open end nozzle of the sampling channel is not less than 1 kPa/m.
Quick Actions:
Nanba, Masaru. (2026). Aseptic sampling apparatus and aseptic sampling method (U.S. Patent No. 12781174). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12781174
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile