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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US404899912 Jul 197620 Sep 1977Merck Patent Gesellschaft mit beschrankter HaftungTwo-chamber mixing syringe
US40894326 May 197716 May 1978The Upjohn CompanyVial and closure
US41530575 Jul 19778 May 1979Merck Patent Gesellschaft mit beschrankter HaftungStopper for two-chamber mixing syringe
US41946408 May 197825 Mar 1980The Upjohn CompanyVial and closure
US427454323 Jan 197823 Jun 1981The Upjohn CompanyVial and closure structure
US529199110 May 19918 Mar 1994Becton Dickinson France S.A.Elongate container having two separate compartments, one being an extension of the other
US673653612 Apr 200218 May 2004Fullfill, Inc.Apparatus and method for measuring, mixing, and dispensing fluids