Food preservation method, food film, food container, and food handling method
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Apr 20, 2021
Grant Date -
Sep 13, 2018
app pub date -
Dec 21, 2015
filing date -
Dec 21, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A food preserving method is a method for preserving food using a food film (34A), (34B). The food film (34A), (34B) has a surface which has a plurality of raised portions (34Ap), (34Bp). The two-dimensional size of the plurality of raised portions (34Ap), (34Bp) is in a range of more than 20 nm and less than 500 nm when viewed in a direction normal to the food film (34A), (34B). The method includes bringing the food into direct contact with the surface.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully