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:
Nov. 08, 1983
Filed:
Aug. 31, 1981
Applicant:
Inventor:
Herbert Mittleman, Deerfield, IL (US);
Assignee:
Baxter Travenol Laboratories, Inc., Deerfield, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604122 ; 604129 ;
Abstract
A bypass valve assembly is provided in a medical fluid administration set to prevent rupture of a hydrophilic membrane valve of a burette in the administration set, eliminating the need for additional procedural safeguards by medical personnel during priming of the set.
Mittleman, Herbert. (1983). Air bypass valve assembly for a medical fluid administration set (U.S. Patent No. 4413990). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4413990
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile