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Frank s International Inc patents

Recent patent applications related to Frank s International Inc. Frank s International Inc is listed as an Agent/Assignee. Note: Frank s International Inc may have other listings under different names/spellings. We're not affiliated with Frank s International Inc, we're just tracking patents.

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Date Frank s International Inc patents (updated weekly) - BOOKMARK this page
10/01/15Power tong interlock system
10/01/15Power tong spool valve speed limiting system
06/11/15Tubular gripping apparatus with movable bowl
08/14/14Methods and multi-purpose dispensing and circulating fluid in wellbore casing
08/29/13Methods and multi-purpose dispensing and circulating fluid in wellbore casing
04/11/13Downhole device actuator and method
01/31/13Performance centralizer for close tolerance applications
12/13/12Apparatus and methods for limiting movement of gripping members
09/13/12Expandable centralizer for expandable pipe string
07/12/12Methods and devices for forming a wellbore with casing
06/07/12Rigid centralizer
03/15/12Stop collar for tubulars
08/18/11Device and affecting the flow of fluid in a wellbore
08/04/11Expandable centralizer for expandable pipe string
07/21/11Tubular member adaptor apparatus
06/23/11Low clearance centralizer and making centralizer
06/16/11Casing make-up and running tool adapted for fluid and cement control
05/19/11Methods and devices for forming a wellbore with casing
02/24/11Method of and kit for installing a centralizer on a pipe segment
12/30/10Interference-fit stop collar and positioning a device on a tubular
10/07/10Friction reducing wear band and coupling a wear band to a tubular
10/07/10Reduced drag centralizer
09/02/10Apparatus for and securing a centralizer to a tubular
08/26/10Downhole vibration apparatus and methods
08/26/10Threadless drillpipe connector
08/26/10Adjustable pipe coupling assembly
08/19/10Downhole tubular connector
07/15/10Downhole device actuator and method
04/22/10Methods and devices for forming a wellbore with casing
04/01/10Downhole device actuator and method
02/18/10Cementing device and method
12/17/09Modular low-clearance centralizer and making modular low-clearance centralizer
10/29/09Method and installing deflecting conductor pipe
09/17/09Laser shock peening
05/28/09Methods and forming tubular strings
05/21/09Tubular control apparatus
05/07/09Apparatus and gripping and/or handling tubulars
05/07/09End stop apparatus and methods







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