Montgomery, Texas
United States
4
2017-09-21
The entities that hold a legal rights for patent applications filed by inventor Cooke Claude E.:
Claude E. Cooke from Montgomery, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Applications of degradable polymer for delayed mechanical changes in wells
#2 | 2008-05-22Method and apparatus for delayed flow or pressure change in wells
#3 | 2007-09-27Application of degradable polymers in well fluids
#4 | 2005-12-08Method and materials for hydaulic fracturing of wells
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