|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-001/40 B65D-025/00 B65D-041/00|
|미국특허분류(USC)||220/735; 220/574.1; 206/564|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 24 인용 특허 : 11|
The present invention is directed to a pre-formed food packaging article, and method of manufacturing the same, useful in the packaging of individual food portions comprising a planar member having an upper surface and a lower surface, said planar member having a detachable utensil formed integrally in said planar member; and, said planar member having a sanitary membrane affixed to the lower surface covering and protecting the bottom of the utensil from contamination. The sanitary membrane of the present invention protects the lower surface of the integ...
What is claimed is: 1. A food packaging article comprising: a planar member thermoformed from a multilayer, thermoplastic laminate having a utensil layer and a membrane layer, said utensil layer and said membrane layer are contiguously and peelably bonded along an entire interface therebetween, said planar member having an upper surface formed by said utensil layer and a lower surface formed by said utensil layer of said membrane layer; a utensil formed integrally in said planar member and detachably secured thereto, said utensil being peelable from sai...