Yuri K. Nizienko

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Moscow Region, RU

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing and visualizing an optically hidden mark
- Patent number 8,313,793
- Issue date Nov 20, 2012
- Valinmark Inc.
- Yuri Konstantinovich Nizienko
- B44 - DECORATIVE ARTS
Information Patent Grant
Method for creating and visualizing an optically invisible mark
- Patent number 6,905,725
- Issue date Jun 14, 2005
- Valinmark Inc.
- Alexander M. Dykhne
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing and Visualizing an Optically Hidden Mark
- Publication number 20100054528
- Publication date Mar 4, 2010
- Yuri Konstantinovich Nizienko
- B44 - DECORATIVE ARTS