Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
Mud motor coupling system 2016-11-18 2019-5-14 2019-5-14
Measurement while drilling apparatus and method of using the same 2016-11-10 2019-7-09 2019-7-09
Mud motor apparatus and system 2016-6-10 2019-5-07 2019-5-07
Synchronized pump down control for a dual well unit with regenerative assist 2015-6-16 2015-10-15
Methods and apparatus for combining technical and regulatory information … 2015-4-15 2019-5-07 2019-5-07
Constant horsepower regenerative assist for a hydraulic rod pumping unit 2012-9-10 2013-9-03 2013-9-03
Measurement while drilling apparatus and method of using the same 2012-3-12 2013-7-02 2013-7-02
Measurement while drilling apparatus and method of using the same 2010-4-30 2012-8-28 2012-8-28
A low friction centralizer. 2010-4-29 2012-2-08
Water-in-oil microemulsions for oilfield applications 2009-11-13 2015-12-29 2015-12-29
Drag-reducing copolymer compositions 2008-11-10 2014-10-21 2014-10-21
Process for well cleaning 2008-5-30 2008-11-20
Composition and process for the treatment of hydrogen sulfide 2005-5-05 2005-9-22
High temperature foamer formulations for downhole injection 2005-4-08 2005-12-01
Mobile blending apparatus 2003-2-21 2003-8-28
Downhole separator and method 2002-9-06 2004-7-13 2004-7-13
Centralized stop collar for floating centralizer 2000-5-15 2003-3-18 2003-3-18