MULTI-PLY PAPER CONTAINING USED PAPER FIBERS AND ADDITIONAL FIBERS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250019903A1
SERIAL NO

18686920

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Abstract

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A paper formed of at least two layers of different compositions couched together. A first layer forms a carrier layer. A second layer forms a cover layer. The paper contains waste paper fibers and additional fibers in the form of fibers other than waste paper fibers. The additional fibers contain a proportion of fibers from the cup plant (Silphium perfoliatum). fibers from fruits and/or the barks of trees of the baobab genus (Adansonia), fibers from plants of the genus Cannabis, and/or fibers originating from residues of biogas facilities.

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Patent Owner(s)

Patent OwnerAddress
CERTINA PRODUCTION AGROBERT-KOCH-STRASSE 5A GRUNWALD 82031

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
WEHRMANN, Hans Grünwald, DE 2 0

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