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:
Oct. 16, 2001
Filed:
Oct. 14, 1998
Applicant:
Inventor:
Kwan-Ho Chan, Lubbock, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 3/700 ; B67D 5/42 ; B01F 1/502 ;
U.S. Cl.
CPC ...
A61M 3/700 ; B67D 5/42 ; B01F 1/502 ;
Abstract
A fluid mixture dispenser has a container with independent fluid chambers that respectively maintain fluid components for combination. Each chamber includes an outlet and a driver. For each chamber, actuation of the driver effects the discharge of the fluid component through its outlet. The outlets of the fluid chambers open into a second container to receive a fluid mixture consisting of the fluid components, where the second container also includes an outlet and a driver. Actuation of the driver for the second container effects the discharge of the fluid mixture.