Ruffo; Antonio C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ruffo; Antonio C..The latest application filed is for "apparatus to activate a downhole tool by way of electromagnets via wireline current".

Company Profile

0.11.15

Ruffo; Antonio C. - Cypress 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
Packer or bridge plug with sequential equalization then release movements Grant 9,810,034 - Pray , et al. November 7, 2	2017-11-07
Apparatus to activate a downhole tool by way of electromagnets via wireline current Grant 9,790,768 - Gregurek , et al. October 17, 2	2017-10-17
Packer or plug element backup ring with folding feature Grant 9,695,666 - Ruffo , et al. July 4, 2	2017-07-04
Annulus sealing arrangement and method of sealing an annulus Grant 9,670,747 - Ruffo June 6, 2	2017-06-06
Packer or bridge plug backup release system of forcing a lower slip cone from a slip assembly Grant 9,617,825 - Pray , et al. April 11, 2	2017-04-11
Apparatus to Activate a Downhole Tool By Way of Electromagnets via Wireline Current App 20170016306 - Gregurek; Philip M. ; et al.	2017-01-19
Disintegrating Compression Set Plug with Short Mandrel App 20160290093 - Doane; James C. ; et al.	2016-10-06
Disintegrating Compression Set Plug with Short Mandrel App 20160290092 - Doane; James C. ; et al.	2016-10-06
Slip, tangential slip system having slip, and method thereof Grant 9,416,608 - Ruffo August 16, 2	2016-08-16
Packer or Bridge Plug Backup Release System of Forcing a Lower Slip Cone from a Slip Assembly App 20160168935 - Pray; Jeffery S. ; et al.	2016-06-16
Packer or Bridge Plug with Sequential Equalization then Release Movements App 20160168938 - Pray; Jeffery S. ; et al.	2016-06-16
Annulus Sealing Arrangement And Method Of Sealing An Annulus App 20160160602 - Ruffo; Antonio C.	2016-06-09
Property Monitoring Below A Nonpenetrated Seal App 20160130929 - Gregurek; Philip Matthew ; et al.	2016-05-12
Packer or Plug Element Backup Ring with Folding Feature App 20160097253 - Ruffo; Antonio C. ; et al.	2016-04-07
Slip, Tangential Slip System Having Slip, And Method Thereof App 20150021048 - Ruffo; Antonio C.	2015-01-22
Packing element backup system Grant 8,839,874 - Bishop , et al. September 23, 2	2014-09-23
Packing Element Backup System App 20130306331 - BISHOP; DAVID S. ; et al.	2013-11-21

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