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. 11, 2012
Filed:
Dec. 07, 2007
Applicants:
Satish Madhukar Gokhale, Pune, IN;
Abhijit Takale, Pune, IN;
Prashant Kane, Baroda, IN;
Inventors:
Assignee:
Sun Pharma Advanced Research Company Limited, Mumbai, IN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 35/00 (2006.01); B65D 47/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a metered drop bottle for dispensing microliter amounts of a liquid in the form of a drop comprising: (a) a bottle with a flexible portion on the walls to decrease the internal volume by a fixed volume; (b) a plunger with a fixed stroke for depressing the flexible portion of the walls of the bottle; and (c) a nozzle tip having an internal and/or outer diameter no more than 1.2 mm.