Havre de Grace, Maryland
United States
5
2015-03-05
The entities that hold a legal rights for patent applications filed by inventor String Darrell:
Darrell String from Havre de Grace, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of chemical mechanical polishing a substrate
#2 | 2015-03-05CHEMICAL MECHANICAL POLISHING PAD
#3 | 2010-09-09Chemical mechanical polishing pad having window with integral identification feature
#4 | 2010-04-22Chemical mechanical polishing pad having sealed window
#5 | 2010-04-22Chemical mechanical polishing pad having integral identification feature
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