Jonathon R. Mateychuk

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Winnipeg, CA

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Patents Grantslast 30 patents

Information Patent Grant
Modular traffic control device
- Patent number 11,603,634
- Issue date Mar 14, 2023
- Jonathon R. Mateychuk
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Counterbalanced Inground Traffic Control Device
- Publication number 20220298734
- Publication date Sep 22, 2022
- Roadshark International Inc.
- Jonathon R. Mateychuk
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
COUNTERBALANCED INGROUND TRAFFIC CONTROL DEVICE
- Publication number 20200291588
- Publication date Sep 17, 2020
- Roadshark International Inc.
- Jonathon R. Mateychuk
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Counterbalanced Inground Traffic Control Device
- Publication number 20200181859
- Publication date Jun 11, 2020
- Roadshark International Inc.
- Jonathon R. Mateychuk
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
MODULAR TRAFFIC CONTROL DEVICE
- Publication number 20200181860
- Publication date Jun 11, 2020
- Roadshark International Inc.
- Jonathon R. Mateychuk
- G08 - SIGNALLING