Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jiebin Pang0
Steven Parker0
Natasha G. Melton0
Date of Patent
October 15, 2024
0Patent Application Number
171567980
Date Filed
January 25, 2021
0Patent Citations
...
Patent Primary Examiner
Patent abstract
A cellulosic structure including a cellulosic substrate comprising a first major side and a second major side opposed from the first major side, an oil barrier layer on the second major side of the cellulosic substrate, and a water barrier layer on the second major side of the cellulosic substrate, wherein the oil barrier layer is positioned between the cellulosic substrate and the water barrier layer.
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