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:
Feb. 15, 2022
Filed:
Jul. 19, 2017
Applicant:
Konica Minolta, Inc., Tokyo, JP;
Inventor:
Masataka Matsuo, Tokyo, JP;
Assignee:
KONICA MINOLTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/02 (2006.01); C12M 1/00 (2006.01); G01N 1/00 (2006.01); G01N 35/10 (2006.01); B01L 3/00 (2006.01); G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
B01L 3/021 (2013.01); B01L 3/0275 (2013.01); B01L 3/0286 (2013.01); B01L 3/502 (2013.01); C12M 1/00 (2013.01); G01N 1/00 (2013.01); G01N 35/10 (2013.01); B01L 2200/087 (2013.01); B01L 2300/044 (2013.01); B01L 2300/0858 (2013.01); B01L 2400/0406 (2013.01); G01N 21/64 (2013.01);
Abstract
This pipette tip includes: a first part having an outer diameter which increases gradually from a distal end side toward a proximal end side; a second part in which a taper angle of an outer surface of the second part is smaller than a taper angle of an outer surface of the first part; a third part in which a taper angle of an outer surface of the third part is larger than the taper angle of the outer surface of the first part; and a fourth in which a taper angle of an outer surface of the fourth part is smaller than the taper angle of the outer surface of the third part.