Hamilton
Canada
13
2026-05-21
The entities that hold a legal rights for patent applications filed by inventor Black Kenneth Wayne:
Kenneth Wayne Black from Hamilton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
LADING RETENTION AND METHOD OF USE WITH RAILROAD FREIGHT CAR
#2 | 2024-02-01RAILROAD CAR TRUCK DAMPER WEDGE FITTINGS
#3 | 2023-12-14RAILROAD HOPPER CAR WITH FLOW THROUGH STRUCTURE
#4 | 2023-11-02RAILROAD TANK CAR FITTINGS
#5 | 2022-12-15RAILROAD COIL CAR STRUCTURE
#6 | 2022-05-12Railroad car truck damper wedge fittings
#7 | 2021-09-30RAILROAD FREIGHT CAR STRUCTURE
#8 | 2020-12-03Railroad car and end door assembly therefor
#9 | 2020-11-12Railroad hopper car with flow through structure
#10 | 2020-09-03Railroad freight car access fittings
#11 | 2018-11-15Railroad freight car access fittings
#12 | 2018-10-18Railroad tank car fittings
#13 | 2018-07-12Railroad car and end door assembly therefor
2239727 ⎘