Costa Mesa, California
United States
3
2011-08-11
The entities that hold a legal rights for patent applications filed by inventor Roop Howard:
Howard Roop from Costa Mesa, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Ballast water treatment systems including related apparatus and methods
#2 | 2006-02-28Ballast water treatment systems including related apparatus and methods
#3 | 2005-09-29Ballast water treatment systems including related apparatus and methods
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