Envelopes – wrappers – and paperboard boxes – Paperboard box – With closure for an access opening
Reexamination Certificate
2006-12-12
2006-12-12
Elkins, Gary E. (Department: 3727)
Envelopes, wrappers, and paperboard boxes
Paperboard box
With closure for an access opening
C229S184000
Reexamination Certificate
active
07147145
ABSTRACT:
A package having a bottom wall with in-folded gusset tips includes a plurality of upstanding side walls, each side wall contiguous or sealed to its adjacent side walls, a sealed top and a sealed bottom wall. The sealed bottom wall is formed from opposing leading and trailing panels, intermediate, opposing gusset panels and a sixth panel. The gusset panels are folded inwardly toward one another to form triangular panels. The triangular panels are disposed interior of the leading and trailing panels. The ends of the gusset panels define triangular tips that are folded away from one another. The sixth panel has a length that is less than or equal to the distance between the gusset tips.
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PCT International Search Report PCT/US2005/042136 dated Apr. 24, 2006.
Kortsmit Peter
Ljungstrom Tommy
Elkins Gary E.
Levenfeld Pearlstein LLC
Tetra Laval Holding & Finance SA
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