Edmonton
Canada
2
2008-07-03
The entities that hold a legal rights for patent applications filed by inventor Cassidy Joseph H.:
Joseph H. Cassidy from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of using radial thrust elements to re-enter a previously-installed tubular in a lateral
#2 | 2008-07-03Apparatus for orienting a mule shoe to enter a previously-installed tubular in a lateral and method of use
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