Eric A. Lyen

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Printed security device and method
- Patent number 6,918,616
- Issue date Jul 19, 2005
- Canadian Bank Note Company, Limited
- Eric A. Lyen
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
Printed security device and method
- Publication number 20040061325
- Publication date Apr 1, 2004
- Canadian Bank Note Company, Limited
- Eric A. Lyen
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER