Package making – Methods – Plural covers
Reexamination Certificate
2005-08-16
2005-08-16
Smith, Scott A. (Department: 3721)
Package making
Methods
Plural covers
C053S469000
Reexamination Certificate
active
06928793
ABSTRACT:
A method and packaging for diagnostic specimens meeting regulatory conditions comprising an inner bladder and a containment envelope. The diagnostic specimen may be placed inside the inner bladder which may be sealed. The containment envelope comprises a sheet having a first end and a second end. The inner bladder may be placed in a cavity located on the first end of the containment envelope. The containment envelope may be sealed by placing the first end into a pocket located on the second end of the containment envelope. The containment envelope comprises a spun bonded olefin material. The cavity of the containment envelope is preferably smaller than the fully expanded inner bladder to maintain the inner bladder in compression at a maximum intended pressure differential.
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Desai Hemant M.
Saf-T-Pak, Inc.
Smith Scott A.
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