Efrén Antonio DE URQUIJO CARMONA

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Puebla City, MX

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Patents Grantslast 30 patents

Information Patent Grant
Tri-layer food container
- Patent number 9,309,021
- Issue date Apr 12, 2016
- Grupo Convermex, S.A. de C.V.
- Benito Alvarez
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR PRODUCING PACKAGING TRAYS WITH DIFFERENT STRU...
- Publication number 20200298524
- Publication date Sep 24, 2020
- Hugo TORRES GRANADOS
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
TRI-LAYER FOOD CONTAINER
- Publication number 20140042176
- Publication date Feb 13, 2014
- Grupo Convermex, S.A. De C.V.
- Benito ALVAREZ
- B32 - LAYERED PRODUCTS