Inventor
PREFONTAINE AMANDA
CA5 patents
Patents
5 patentsUS10738245B2Aug 11, 2020
Method and systems for transporting bitumen in solidified form
CANADIAN NAT RAILWAY CO5 citations80
US10125321B2Nov 13, 2018
Method and systems for transporting bitumen in solidified form
CANADIAN NAT RAILWAY CO6 citations80
US10100257B2Oct 16, 2018
Method and systems for transporting bitumen in solidified form
CANADIAN NAT RAILWAY CO2 citations69
US10093861B2Oct 9, 2018
Method and systems for transporting bitumen in solidified form
CANADIAN NAT RAILWAY CO3 citations69
US11702598B2Jul 18, 2023
Method and systems for transporting bitumen in solidified form
CANADIAN NAT RAILWAY CO0 citations59