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:
Jul. 08, 2003
Filed:
Mar. 30, 2001
Applicant:
Inventor:
Christopher R. Clare, Los Altos Hills, CA (US);
Assignee:
Ethicon, Inc., Somerville, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01G 1/934 ; G01G 2/318 ; A61M 3/100 ;
U.S. Cl.
CPC ...
G01G 1/934 ; G01G 2/318 ; A61M 3/100 ;
Abstract
A device for weighing fluid includes a scale from which a fluid receptacle is suspended. Oscillations in the weight reading due to the pendulous motion of the receptacle are suppressed by a digital filter selected to have rejection notches at the frequencies of weight oscillation.