Wayne, New Jersey
United States
3
2013-12-19
The entities that hold a legal rights for patent applications filed by inventor Darwin David C.:
David C. Darwin from Wayne, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Waterproofing and preservative compositions for organic material
#2 | 2010-08-05Surface Applied Waterproofing Compositions And Methods For Concrete Systems
#3 | 2010-03-02Vapor barrier for porous structures and system
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