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List of Smith International patents

Patents where

Current Assignee

Name

Smith International

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7207401 One trip milling system	Patent 7207401 was granted and assigned to Smith International on April, 2007 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7207401	April 24, 2007
‌ US Patent 7235211 Rotary cone bit with functionally-engineered composite inserts	Patent 7235211 was granted and assigned to Smith International on June, 2007 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7235211	June 26, 2007
‌ US Patent 6892836 Cutting element having a substrate, a transition layer and an ultra hard material layer	Patent 6892836 was granted and assigned to Smith International on May, 2005 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	6892836	May 17, 2005
‌ US Patent 6935431 Well reference apparatus and method	Patent 6935431 was granted and assigned to Smith International on August, 2005 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	6935431	August 30, 2005
‌ US Patent 10544640 Multi-cycle pipe cutter and related methods	Patent 10544640 was granted and assigned to Smith International on January, 2020 by the United States Patent and Trademark Office.	Smith International	Smith International	United States Patent and Trademark Office	10544640	January 28, 2020
‌ US Patent 6951578 Polycrystalline diamond materials formed from coarse-sized diamond grains	Patent 6951578 was granted and assigned to Smith International on October, 2005 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	6951578	October 4, 2005
‌ US Patent 8401831 Methods for designing secondary cutting structures for a bottom hole assembly	Patent 8401831 was granted and assigned to Smith International on March, 2013 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	8401831	March 19, 2013
‌ US Patent 7669664 Apparatus and method for opening and closing lateral boreholes	Patent 7669664 was granted and assigned to Smith International on March, 2010 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7669664	March 2, 2010
‌ US Patent 7441610 Ultrahard composite constructions	Patent 7441610 was granted and assigned to Smith International on October, 2008 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7441610	October 28, 2008
‌ US Patent 9284786 Drill bits having depth of cut control features and methods of making and using the same	Patent 9284786 was granted and assigned to Smith International on March, 2016 by the United States Patent and Trademark Office.	Smith International	Smith International	United States Patent and Trademark Office	9284786	March 15, 2016
‌ US Patent 8037938 Selective completion system for downhole control and data acquisition	Patent 8037938 was granted and assigned to Smith International on October, 2011 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	8037938	October 18, 2011
‌ US Patent 9097074 Polycrystalline diamond composites	Patent 9097074 was granted and assigned to Smith International on August, 2015 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	9097074	August 4, 2015
‌ US Patent 8627904 Thermally stable polycrystalline diamond material with gradient structure	Patent 8627904 was granted and assigned to Smith International on January, 2014 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	8627904	January 14, 2014
‌ US Patent 8010290 Method of optimizing a well path during drilling	Patent 8010290 was granted and assigned to Smith International on August, 2011 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	8010290	August 30, 2011
‌ US Patent 7377341 Thermally stable ultra-hard material compact construction	Patent 7377341 was granted and assigned to Smith International on May, 2008 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7377341	May 27, 2008
‌ US Patent 8082134 Techniques for modeling/simulating, designing optimizing, and displaying hybrid drill bits	Patent 8082134 was granted and assigned to Smith International on December, 2011 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	8082134	December 20, 2011
‌ US Patent 7757791 Cutting elements formed from ultra hard materials having an enhanced construction	Patent 7757791 was granted and assigned to Smith International on July, 2010 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7757791	July 20, 2010
‌ US Patent 7517589 Thermally stable diamond polycrystalline diamond constructions	Patent 7517589 was granted and assigned to Smith International on April, 2009 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7517589	April 14, 2009
‌ US Patent 9353589 Multi-cycle pipe cutter and related methods	Patent 9353589 was granted and assigned to Smith International on May, 2016 by the United States Patent and Trademark Office.	Smith International	Smith International	United States Patent and Trademark Office	9353589	May 31, 2016
‌ US Patent 7725263 Gravity azimuth measurement at a non-rotating housing	Patent 7725263 was granted and assigned to Smith International on May, 2010 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7725263	May 25, 2010
‌ US Patent 7314099 Selectively actuatable expandable underreamer/stablizer	Patent 7314099 was granted and assigned to Smith International on January, 2008 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7314099	January 1, 2008
‌ US Patent 7462003 Polycrystalline diamond composite constructions comprising thermally stable diamond volume	Patent 7462003 was granted and assigned to Smith International on December, 2008 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7462003	December 9, 2008
‌ US Patent 7616734 Multi-step method of nondestructively measuring a region within an ultra-hard polycrystalline construction	Patent 7616734 was granted and assigned to Smith International on November, 2009 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7616734	November 10, 2009
‌ US Patent 7608333 Thermally stable diamond polycrystalline diamond constructions	Patent 7608333 was granted and assigned to Smith International on October, 2009 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	7608333	October 27, 2009
‌ US Patent 8066087 Thermally stable ultra-hard material compact constructions	Patent 8066087 was granted and assigned to Smith International on November, 2011 by the United States Patent and Trademark Office.		Smith International	United States Patent and Trademark Office	8066087	November 29, 2011

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