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US 7,546,918 B2Granted
Peelable seal
AssigneesBaxter International Inc., Baxter Healthcare S.A.
InventorsPaul Andre Gollier, Patrick Balteau, Vincent Houwaert, Francesco Peluso
Life of this patent
Estimating the term…
Abstract
The present invention provides a peelable seal for a multi-chambered container including a first edge and a second edge. At least one of the first edge or second edge includes a stress bearing portion and a non-stress bearing portion.
Claims14
A multichambered container comprising:
- a first sidewall and an opposing second sidewall, the sidewalls permanently sealed along a common peripheral edge;
- a peelable seal connecting the first sidewall and the second sidewall to form chambers in the container;
- and
- the peelable seal having a length, the peelable seal having a serrated portion and a non-serrated portion along at least a portion of the length of the peelable seal, the serrated portion having a shorter length than the non-serrated portion.
1 more element
A multichambered container comprising:
- a first sidewall and an opposing second sidewall;
- a peripheral seal sealing the sidewalls along a common peripheral edge;
- a peelable seal connecting the first sidewall and the second sidewall to form chambers in the container;
- and
- the peelable seal having a length, the peelable seal having a serrated portion and a non-serrated portion along at least a portion of the length of the peelable seal, the serrated portion having a shorter length than the non-serrated portion, the serrated portion not in contact with the peripheral seal.
2 more elements
A multichambered container comprising:
- a first sidewall and an opposing second sidewall;
- a peripheral seal sealing the sidewalls along a common peripheral edge;
- a peelable seal forming chambers in the container, the peelable seal having a length, the peelable seal having a serrated portion and a non-serrated portion along at least a portion of the length of the peelable seal, the serrated portion having a shorter length than the non-serrated portion;
- and
- the peelable seal not in contact with the peripheral seal.
2 more elements
Dependencies are inferred from the claim text.