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DAVANAC INC
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LACHINE QUEBEC, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Enhanced railway equipment and related integrated systems
Patent number
11,400,911
Issue date
Aug 2, 2022
DAVANAC INC.
Luigi Covello
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Enhanced railway equipment and related integrated systems
Patent number
10,363,917
Issue date
Jul 30, 2019
DAVANAC INC.
Luigi Covello
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ENHANCED RAILWAY EQUIPMENT AND RELATED INTEGRATED SYSTEMS
Publication number
20190299963
Publication date
Oct 3, 2019
DAVANAC INC.
Luigi Covello
B60 - VEHICLES IN GENERAL
Information
Patent Application
ENHANCED RAILWAY EQUIPMENT AND RELATED INTEGRATED SYSTEMS
Publication number
20180162344
Publication date
Jun 14, 2018
Davanac Inc.
Luigi Covello
B60 - VEHICLES IN GENERAL
Trademark
last 30 trademarks
Information
Trademark
90451070 - TOGGLE-LOCK
Serial number
90451070
Registration number
6708785
Filing date
Jan 6, 2021
Powerbrace Corporation
12 - Vehicles