ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,480, issued on May 26, was assigned to B. Braun Melsungen AG (Melsungen, Germany).
"Coupling system for a closed fluid transfer system" was invented by Karl Martin Berg (Melsungen, Germany), Nathanael Fischer (Bad Hersfeld, Germany), Florin Kopp (Schortens, Germany) and Gerrit Seidel (Kassel, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A coupling system for a closed fluid transfer system includes at least one coupling member and at least one counter coupling member. The coupling member includes a coupling member sealing member that has at least one reversibly openable and closable coupling member sealing member opening facing a coupling si...