Irving, Texas
United States
4
2007-04-26
The entities that hold a legal rights for patent applications filed by inventor Shaub Harold:
Harold Shaub from Irving, US has applied for patents for these inventions. The list has both pending applications and granted patents:
High performance lubricant additives
#2 | 2006-03-23Low-phosphorous lubricants
#3 | 2006-01-19Low-phosphorous lubricant additive
#4 | 2005-06-02Engine oil additive
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