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:
Mar. 05, 2002
Filed:
Dec. 09, 1999
Applicant:
Inventor:
Ulrich Schwab, Graefelfing, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 1/100 ; B03D 3/06 ;
U.S. Cl.
CPC ...
G01N 1/100 ; B03D 3/06 ;
Abstract
This invention concerns a method of measuring parameters of fresh and waste water, where the time change or the first derivative of the measured values is determined from the measured values of at least two successive measurements, considering the time interval between the measurements. The pause interval until the next measurement is then determined, depending on that value for the time change or first derivative.
Schwab, Ulrich. (2002). Method for measuring water and wastewater parameters (U.S. Patent No. 6351986). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6351986
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile