delivery sets, medical tubing, drug vials, and the like, may occur such that sterility of product is continuously maintainedUS79222118 Feb 200612 Apr 2011Millipore AbMethod and device for interconnecting, sealed against contamination, the ends of elongate elements such as tubes or pipesUS793845424 Apr 200710 May 2011Hyclone Laboratories, Inc.Sterile connector systemsUS80290238 Feb 20064 Oct 2011Mi