Evonik Operations Gmbh

Evonik Roehm Gmbh

Windhab, Norbert

Brücher, Christoph

Jessica Müller-Albers

Norbert Windhab

Andrea Engel

Matthias Germer

Andreas Karau

Kevin Burton

Melanie Liefke

Julia Lyubina

Peter Niepoth

Anne Benedikt

Paul Joseph Spencer

Christoph Brücher

Tom Tice

Jens Daufenbach

Carsten Dentler

Rüdiger Alexowsky

Juan Tome-Alcalde

Susanne Ullrich

Steffen Kistner

A method of unambiguous identification and authentication of products for the purpose of better recognition of product forgeries and controlling product piracy, including applying to/into the product an identification substance admixture which contains paramagnetic phases or identifying a product which contains an identification substance admixture containing paramagnetic phases and has an ESR fingerprint spectrum that permits unambiguous identification of the product. Such an ESR fingerprint spectrum is easily measurable, but can be copied or forged only with difficulty. The method relates to an individualizable 'femto tag' for femto ledgers and forms an important interface for what are known as “Internet of Things” (IOT).

Unique identification and authentication of products

A process for preparing a powder, which includes one or more human coagulation factor proteins and a lactic acid polymer, involves mixing and dispersing a lactic acid polymer with a particle size din the range 0.1-2 &#x3bc;m and the one or more human coagulation factor proteins in water. The dispersion is dried, and the resulting dried mass is compressed. The resulting compressed dried mass is comminuted to a powder with a particle size din the range of more than 0.5 and up to 5 &#x3bc;m.

Process for preparing a powder comprising a human coagulation factor protein and a lactic acid polymer

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Darmstadt, Germany

Jessica Müller-Albers