José António Colaco Gomes Covas

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Nogueiro, PT

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing coated binder units
- Patent number 10,308,809
- Issue date Jun 4, 2019
- Shell Oil Company
- João Miguel De Amorim Novais Da Costa Nobrega
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for preparing coated binder units
- Patent number 10,053,579
- Issue date Aug 21, 2018
- Shell Oil Company
- João Miguel De Amorim Novais Da Costa Nobrega
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for preparing coated binder units and device for use therein
- Patent number 9,409,336
- Issue date Aug 9, 2016
- Shell Oil Company
- João Miguel De Amorim Novais Da Costa Nóbrega
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for preparing coated binder units and a system for use therein
- Patent number 9,156,984
- Issue date Oct 13, 2015
- Shell Oil Company
- João Miguel De Amorim Novais Da Costa Nóbrega
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING COATED BINDER UNITS
- Publication number 20180327599
- Publication date Nov 15, 2018
- Shell Oil Company
- João Miguel DE AMORIM NOVAIS DA COSTA NÓBREGA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PREPARING COATED BINDER UNITS AND DEVICE FOR USE THEREIN
- Publication number 20160271852
- Publication date Sep 22, 2016
- Shell Oil Company
- João Miguel De Amorim Novais Da Costa Nóbrega
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PREPARING COATED BINDER UNITS
- Publication number 20140174643
- Publication date Jun 26, 2014
- João Miguel De Amorim Novais Da Costa Nóbrega
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PREPARING COATED BINDER UNITS AND DEVICE FOR USE THEREIN
- Publication number 20130032968
- Publication date Feb 7, 2013
- João Miguel De Amorim Novais Da Costa Nóbrega
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL