Cochrane
Canada
13
2011-11-17
The entities that hold a legal rights for patent applications filed by inventor THEMIG DANIEL JON:
DANIEL JON THEMIG from Cochrane, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for wellbore fluid treatment
#2 | 2010-03-18Method and apparatus for wellbore fluid treatment
#3 | 2009-11-19Hydraulic open hole packer
#4 | 2009-10-01Hydraulically openable ported sub
#5 | 2009-09-24Cement diffuser for annulus cementing
#6 | 2009-08-20Cut release sub and method
#7 | 2009-03-19APPARATUS AND METHOD FOR WELLBORE ISOLATION
#8 | 2009-01-08Method and apparatus for wellbore fluid treatment
#9 | 2008-12-25APPARATUS AND METHOD FOR WELLBORE ISOLATION
#10 | 2008-11-13Hydraulic open hole packer
#11 | 2007-07-05Method and apparatus for wellbore fluid treatment
#12 | 2005-08-18Method and apparatus for wellbore fluid treatment
#13 | 2005-06-21Method and apparatus for wellbore fluid treatment
3848796 ⎘