RealTimeTouch.com RealTimeTouch.com Patent US9639150 RealTimeTouch.com message RealTimeTouch.com RealTimeTouch.com



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




RealTimeTouch.com RealTimeTouch.com Patent US9639150 RealTimeTouch.com message RealTimeTouch.com RealTimeTouch.com

Similar
Filing Names

Oil States Energy Services L l c
Oil States Energy Services L l c_20131212
  

Oil States Energy Services L l c patents

Recent patent applications related to Oil States Energy Services L l c. Oil States Energy Services L l c is listed as an Agent/Assignee. Note: Oil States Energy Services L l c may have other listings under different names/spellings. We're not affiliated with Oil States Energy Services L l c, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "O" | Oil States Energy Services L l c-related inventors




Date Oil States Energy Services L l c patents (updated weekly) - BOOKMARK this page
12/08/16Atmosphere to pressure ball drop apparatus
07/02/15Ball drop wellhead control apparatus
07/02/15Ball drop wellhead control apparatus
02/19/15Horizontal frac ball injector
02/05/15Low profile, high capacity ball injector
01/22/15Atmosphere to pressure ball drop apparatus
01/01/15Controlled aperture ball drop
09/04/14Controlled aperture ball drop
04/10/14Aperture ball drop
12/12/13Threaded union for tubulars used in high-pressure fluid applications
04/25/13Threaded union for tubulars used in high-pressure fluid applications
12/12/13Threaded union for tubulars used in high-pressure fluid applications







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Oil States Energy Services L l c in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Oil States Energy Services L l c with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###




';