Eric Paul Johanson

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Sandown, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Securing and authenticating an item based on 2-D barcode encoding
- Patent number 10,990,779
- Issue date Apr 27, 2021
- Eric Johanson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method, procedure and components for preparing an article f...
- Patent number 9,652,775
- Issue date May 16, 2017
- Pasquale Vincent Costa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authentication of “source” for brands
- Patent number 8,872,622
- Issue date Oct 28, 2014
- Valmarc Corporation
- Pasquale Vincent Costa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System, method, proceedure and components for preparing an article...
- Publication number 20140263604
- Publication date Sep 18, 2014
- Valmarc Corporation
- Pasquale Vincent Costa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Authentication of "SOURCE" for brands
- Publication number 20110211727
- Publication date Sep 1, 2011
- Pasquale Vincent Costa
- G06 - COMPUTING CALCULATING COUNTING