Marblehead, Massachusetts
United States
6
2023-05-18
The entities that hold a legal rights for patent applications filed by inventor Oswald Evan:
Evan Oswald from Marblehead, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Goalpost mounting assembly
#2 | 2021-08-12Wooden bumper assembly
#3 | 2021-04-08BARRIER WITH CABLE SYSTEM
#4 | 2021-03-25Protective equipment monitoring system
#5 | 2021-03-04DOOR FRAME PROTECTION SYSTEM
#6 | 2020-04-16Barrier with cable system
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