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:
Aug. 18, 1998
Filed:
Oct. 10, 1996
Applicant:
Inventors:
Aliassghar Tofighi, Belmont, MA (US);
Alfred V Vasconcellos, Cranston, RI (US);
Katherine Jacobs, Sagamore Beach, MA (US);
Pramod Chakravarthy, Cambridge, MA (US);
Assignee:
Etex Corporation, Cambridge, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 82 ; 604 37 ;
Abstract
A mixer for the mixing of a first and a second component, comprising a flexible pouch which contains said first component and which has an inner surface that is non-retaining to the components; means for supplying the second component to the chamber for mixing with the first component; and a neck attached to said pouch.