Envelopes – wrappers – and paperboard boxes – Paperboard box – Separate reinforcing element
Reexamination Certificate
2007-10-16
2007-10-16
Elkins, Gary E (Department: 3782)
Envelopes, wrappers, and paperboard boxes
Paperboard box
Separate reinforcing element
C206S511000, C206S512000, C211S133100, C229S918000
Reexamination Certificate
active
10904636
ABSTRACT:
An improved tray or other packaging article having hinged tab portions for securing a vertical support post is provided. The hinged tab portions capture the vertically oriented post and hold it in place for easier assembly of a larger packaging unit.
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Clausen Miller P.C.
Elkins Gary E
Sonoco Development Inc.
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