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:
Apr. 08, 2003
Filed:
Jul. 13, 2001
Applicant:
Inventors:
Gregory M. Jursich, Clarendon Hills, IL (US);
Kevin Sirk, Chicago, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B 1/30 ; B65B 3/100 ; B67C 3/02 ;
U.S. Cl.
CPC ...
B65B 1/30 ; B65B 3/100 ; B67C 3/02 ;
Abstract
An apparatus of measuring both concentration and amount of a liquid in a liquid chemical container is presented, comprising viewing light emanating from a first optical member that is in visual contact with the liquid, the light emanating from the optical member having a level indicating quality; and routing light from a second optical member that is in visual contact with the liquid to means for optical discrimination between liquid chemical based on different optical properties.
Quick Actions:
Jursich, Gregory. (2003). Optical monitoring processes and apparatus for combined liquid level sensing and quality control (U.S. Patent No. 6543493). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6543493
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile