Dubai
United Arab Emirates
4
2016-09-29
The entities that hold a legal rights for patent applications filed by inventor Devarajan Kannan:
Kannan Devarajan from Dubai, AE has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus for carrying chemical tracers on downhole tubulars, wellscreens, and the like
#2 | 2016-09-29Test packer and method for use
#3 | 2015-01-15Test packer and method for use
#4 | 2012-07-12Test packer and method for use
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