Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Nazir Mir
Date of Patent
October 10, 2023
Patent Application Number
16532469
Date Filed
August 5, 2019
Patent Citations
Patent Primary Examiner
Patent abstract
A packaging device including a breathable or non-breathable, microwavable composite film structure in the form of a bag, a tray or other type of container is disclosed. The device may include atmospheric control attributes in the form of microperforations, and steam venting mechanisms in the form of precision cuts or channels. The microperforations may form atmospheric conditions within the device for the storage of perishable and/or respiring food products, and the steam venting mechanisms may regulate the pressure and/or heat within the device during microwave cooking of the food products within.
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