Ready-to-use bottle liners containing premeasured amount of infant formula and methods of making the same
AssigneePBM Products, Inc.
InventorsPaul Manning, Adam Burke, James McGrath
Life of this patent
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Abstract
Flaccid baby bottle liners have a premeasured amount of sterilized powdered infant formula that is ready for use when desired.
Claims30
A ready-to-use sealed baby bottle liner having a premeasured amount of infant formula contained therein.
A ready-to-use baby bottle liner comprising a partially collapsed flaccid liner body having an open upper end and a closed bottom end, a premeasured amount of infant formula contained within a portion of the partially collapsed liner body at the closed bottom end thereof, and a seal covering the open end of the liner body.
A method of making ready-to-use sealed baby bottle liner having a premeasured amount of infant formula contained therein comprising the steps of:
- (i) providing a baby bottle liner having a flaccid liner body with a closed bottom end and an open top end, and a self-supporting annular flange at the open top end thereof;
- (ii) introducing a premeasured amount of infant formula into the liner body under an inert atmosphere;
- and then
- (iii) sealing the open top end of the liner body to thereby form a sealed baby bottle liner having a premeasured amount of infant formula contained therein.
Dependencies are inferred from the claim text.