List of Grant Prideco patents

Patents where

Current Assignee

Name

‌

Grant Prideco

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 6863313 Threaded connection for internally clad pipe	Patent 6863313 was granted and assigned to Grant Prideco on March, 2005 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	6863313	March 8, 2005
‌ US Patent 11332998 Annular sealing system and integrated managed pressure drilling riser joint	Patent 11332998 was granted and assigned to Grant Prideco on May, 2022 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	11332998	May 17, 2022
‌ US Patent 11466524 Closed-loop hydraulic drilling	Patent 11466524 was granted and assigned to Grant Prideco on October, 2022 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	11466524	October 11, 2022
‌ US Patent 11619107 Rotating control device for jackup rigs	Patent 11619107 was granted and assigned to Grant Prideco on April, 2023 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	11619107	April 4, 2023
‌ US Patent 11473161 Apparatus and methods for heating and quenching tubular members	Patent 11473161 was granted and assigned to Grant Prideco on October, 2022 by the United States Patent and Trademark Office.	‌ Grant Prideco	‌ Grant Prideco	United States Patent and Trademark Office	11473161	October 18, 2022
‌ US Patent RE39869 High efficiency drill pipe	Patent RE39869 was granted and assigned to Grant Prideco on October, 2007 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	RE39869	October 9, 2007
‌ US Patent 7578166 Acoustic transducer calibration block and method	Patent 7578166 was granted and assigned to Grant Prideco on August, 2009 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7578166	August 25, 2009
‌ US Patent 7510218 Pipe/connector weld joint, and methods of welding same	Patent 7510218 was granted and assigned to Grant Prideco on March, 2009 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7510218	March 31, 2009
‌ US Patent 7527301 Pipe/connector weld joint, and methods of welding same	Patent 7527301 was granted and assigned to Grant Prideco on May, 2009 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7527301	May 5, 2009
‌ US Patent 7207603 Insulated tubular assembly	Patent 7207603 was granted and assigned to Grant Prideco on April, 2007 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7207603	April 24, 2007
‌ US Patent 6857668 Replaceable corrosion seal for threaded connections	Patent 6857668 was granted and assigned to Grant Prideco on February, 2005 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	6857668	February 22, 2005
‌ US Patent 7146704 Method for coupling connectors using an anti-rotation device	Patent 7146704 was granted and assigned to Grant Prideco on December, 2006 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7146704	December 12, 2006
‌ US Patent 11408234 Landing pipe		‌ Grant Prideco	‌ Grant Prideco	United States Patent and Trademark Office	11408234	August 9, 2022
‌ US Patent 7299555 Thread gauging system and method	Patent 7299555 was granted and assigned to Grant Prideco on November, 2007 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7299555	November 27, 2007
‌ US Patent 7416374 Fast make-up fatigue resistant rotary shouldered connection	Patent 7416374 was granted and assigned to Grant Prideco on August, 2008 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7416374	August 26, 2008
‌ US Patent 7455329 Fast make-up fatigue resistant rotary shouldered connection	Patent 7455329 was granted and assigned to Grant Prideco on November, 2008 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7455329	November 25, 2008
‌ US Patent 7086669 Method and apparatus for sealing radially expanded joints	Patent 7086669 was granted and assigned to Grant Prideco on August, 2006 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7086669	August 8, 2006
‌ US Patent 7685736 Shoulder refacing indicator	Patent 7685736 was granted and assigned to Grant Prideco on March, 2010 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7685736	March 30, 2010
‌ US Patent 11118888 Apparatus and methods for measuring thread depth on a threaded member	Patent 11118888 was granted and assigned to Grant Prideco on September, 2021 by the United States Patent and Trademark Office.	‌ Grant Prideco	‌ Grant Prideco	United States Patent and Trademark Office	11118888	September 14, 2021
‌ US Patent 10828738 Milling machine	Patent 10828738 was granted and assigned to Grant Prideco on November, 2020 by the United States Patent and Trademark Office.	‌ Grant Prideco	‌ Grant Prideco	United States Patent and Trademark Office	10828738	November 10, 2020
‌ US Patent 7350830 Pressure relieved thread connection	Patent 7350830 was granted and assigned to Grant Prideco on April, 2008 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7350830	April 1, 2008
‌ US Patent 7780202 Oilfield tubular connection with increased compression capacity	Patent 7780202 was granted and assigned to Grant Prideco on August, 2010 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7780202	August 24, 2010
‌ US Patent 7044216 Large diameter flush-joint pipe handling system	Patent 7044216 was granted and assigned to Grant Prideco on May, 2006 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	7044216	May 16, 2006
‌ US Patent 6896300 External refacing indicator for a tool joint	Patent 6896300 was granted and assigned to Grant Prideco on May, 2005 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	6896300	May 24, 2005
‌ US Patent 6893057 Threaded pipe connection	Patent 6893057 was granted and assigned to Grant Prideco on May, 2005 by the United States Patent and Trademark Office.		‌ Grant Prideco	United States Patent and Trademark Office	6893057	May 17, 2005

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