Hockessin
Germany
2
2013-08-15
The entities that hold a legal rights for patent applications filed by inventor Xu Ping:
Ping Xu from Hockessin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products
#2 | 2013-08-08Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products
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