Electric heating – Microwave heating – Cookware
Reexamination Certificate
2007-08-28
2007-08-28
Leung, Philip H. (Department: 3742)
Electric heating
Microwave heating
Cookware
C219S731000, C219S734000, C426S234000, C426S241000
Reexamination Certificate
active
10292234
ABSTRACT:
Disclosed is a releasably sealable bag for low temperature cooking comprising a film material, wherein the film material does not deform at temperatures of up to about 125° C., and wherein the bag is air and liquid impermeable when sealed. Also disclosed are such bags wherein at least a portion of the film material is comprised of a composite film material provided with a pressure sensitive adhesive protected from inadvertent adherence. Further disclosed are methods for food preparation and cooking using any of the embodiments of the bag of the present invention.
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PCT International Search Report for PCT/US00/12812; date of mailing Jun. 14, 2001.
Hatano Satoru
Ishii Tatsuya
Ishii Yuka
Shirai Kumiko
Toussant John William
Leung Philip H.
Lewis Leonard W.
Mattheis David K.
Murphy Stephen T.
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