Ellis; Fife B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ellis; Fife B..The latest application filed is for "tubing hanger space-out mechanism".

Company Profile

1.22.21

Ellis; Fife B. - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Tubing Hanger Space-Out Mechanism App 20210180425 - Bartlett; Chris D. ; et al.	2021-06-17
Enhanced ram-style riser tensioner Grant 9,926,751 - Hafernik , et al. March 27, 2	2018-03-27
Enhanced ram-style riser tensioner cylinder Grant 9,784,052 - Ellis , et al. October 10, 2	2017-10-10
Deflection absorbing tensioner frame Grant 9,682,752 - Ellis , et al. June 20, 2	2017-06-20
Methods and systems for tensioner connection Grant 9,540,890 - Prasad , et al. January 10, 2	2017-01-10
Methods And Systems For Tensioner Connection App 20160376854 - Prasad; Neil B. ; et al.	2016-12-29
Hydro-pneumatic tensioner with fluid retention device Grant 9,470,049 - Ellis , et al. October 18, 2	2016-10-18
Enhanced Ram-style Riser Tensioner App 20160145952 - Hafernik; Steven M. ; et al.	2016-05-26
Enhanced Ram-style Riser Tensioner Cylinder App 20160145951 - Ellis; Fife B. ; et al.	2016-05-26
Deflection Absorbing Tensioner Frame App 20160024853 - Ellis; Fife B. ; et al.	2016-01-28
Hydro-pneumatic Tensioner With Fluid Retention Device App 20140202327 - Ellis; Fife B. ; et al.	2014-07-24
Adjustable Hanger System And Method App 20140158376 - Ellis; Fife B. ; et al.	2014-06-12
System for supplemental tensioning for enhanced platform design and related methods Grant 8,540,460 - Pallini , et al. September 24, 2	2013-09-24
System, method, and apparatus for pre-tensioned pipe for load-sharing with composite cover Grant 8,440,034 - Pallini , et al. May 14, 2	2013-05-14
Tensioner anti-rotation device Grant 8,333,243 - Pallini, Jr. , et al. December 18, 2	2012-12-18
Riser tensioner with shrouded rods Grant 8,286,714 - Ellis , et al. October 16, 2	2012-10-16
System, method and apparatus for sleeved tensioner rod with annular adhesive retention Grant 8,245,786 - Ellis August 21, 2	2012-08-21
System For Supplemental Tensioning For Enhanced Platform Design And Related Methods App 20120099930 - Pallini; Joe ; et al.	2012-04-26
System, method, and apparatus for a corrosion-resistant sleeve for riser tensioner cylinder rod Grant 8,141,644 - Ellis March 27, 2	2012-03-27
System, method, and apparatus for continuous electroplating of elongated workpieces Grant 8,101,050 - Ellis , et al. January 24, 2	2012-01-24
System, Method, and Apparatus for Pre-Tensioned Pipe for Load-Sharing with Composite Cover App 20110139341 - Pallini; Joseph W. ; et al.	2011-06-16
System, method, and apparatus for pre-tensioned pipe for load-sharing with composite cover Grant 7,896,998 - Pallini , et al. March 1, 2	2011-03-01
System and Method For Applying A Coating To A Substrate App 20100279022 - Ajdelsztajn; Leonardo ; et al.	2010-11-04
Riser tensioner with lubricant reservoir Grant 7,823,646 - Ellis , et al. November 2, 2	2010-11-02
External high pressure fluid reservoir for riser tensioner cylinder assembly Grant 7,819,195 - Ellis October 26, 2	2010-10-26
System, Method and Apparatus for Sleeved Tensioner Rod with Annular Adhesive Retention App 20100183376 - Ellis; Fife B.	2010-07-22
Riser Tensioner with Shrouded Rods App 20100158615 - Ellis; Fife B. ; et al.	2010-06-24
System, method, and apparatus for sleeved tensioner rod with annular adhesive retention Grant 7,686,085 - Ellis March 30, 2	2010-03-30
Tensioner Anti-rotation Device App 20090145611 - Pallini, JR.; Joseph W. ; et al.	2009-06-11
System, method, and apparatus for pre-tensioned pipe for load-sharing with composite cover App 20090050730 - Pallini; Joseph W. ; et al.	2009-02-26
System, method, and apparatus for continuous electroplating of elongated workpieces App 20070289868 - Ellis; Fife B. ; et al.	2007-12-20
External high pressure fluid reservoir for riser tensioner cylinder assembly App 20070196182 - Ellis; Fife B.	2007-08-23
System, method, and apparatus for sleeved tensioner rod with annular adhesive retention App 20070181310 - Ellis; Fife B.	2007-08-09
System, method, and apparatus for a corrosion-resistant sleeve for riser tensioner cylinder rod App 20070056739 - Ellis; Fife B.	2007-03-15
Riser tensioner with shrouded rods App 20060280560 - Ellis; Fife B. ; et al.	2006-12-14
Wear resistant coating for keel joint Grant 7,067,201 - Ellis , et al. June 27, 2	2006-06-27
Tubing annulus communication for vertical flow subsea well Grant 6,902,005 - Radi , et al. June 7, 2	2005-06-07
Wear resistant coating for keel joint App 20050069654 - Ellis, Fife B. ; et al.	2005-03-31
Tubing annulus communication for vertical flow subsea well App 20030155126 - Radi, Amin ; et al.	2003-08-21
Compact high pressure forward jetting spinning nozzle for cleaning Grant 5,685,487 - Ellis November 11, 1	1997-11-11
Rotating nozzle with pressure responsive clearance Grant 5,456,413 - Ellis October 10, 1	1995-10-10

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