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. 09, 1991
Filed:
Nov. 16, 1987
L Wolf, Jr, Crystal Lake, IL (US);
Rich Goldhaber, Lake Forest, IL (US);
Daniel R Lynn, Lake Villa, IL (US);
Naomi L Weinless, Highland Park, IL (US);
Baxter International Inc., Deerfield, IL (US);
Abstract
An ampule defines a pair of opposed, flexible sides, sealingly enclosing a space which contains a mass of beneficial agent which is soluble in aqueous solution. Inlet and outlet ports communicate between the space and the exterior. Flow promoting means are positioned between the mass of beneficial agent and at least one opposed, flexible side to facilitate the formation of a fluid flow path along the mass of beneficial agent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile