Patents by Inventor Neil E. Tweedy

Neil E. Tweedy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11981485
    Abstract: A thread protector that has an external sleeve to protect threads disposed on a tubular member. The thread protector includes a flange disposed on a first end of the external sleeve to be engageable with an end of the tubular member. The thread protector also includes a securing apparatus extending from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus including a magnet that increases the force of the frictional engagement of the securing apparatus with the inner side of the tubular member. The securing apparatus can also extend from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus rotatable relative to the external sleeve. A method of protecting pin threads of pin ends of tubular members by installing a thread protector on an end of a tubular member.
    Type: Grant
    Filed: April 25, 2023
    Date of Patent: May 14, 2024
    Assignee: Tweedy's Speed Protectors, LLC
    Inventor: Neil E. Tweedy
  • Publication number: 20230373697
    Abstract: A thread protector that has an external sleeve to protect threads disposed on a tubular member. The thread protector includes a flange disposed on a first end of the external sleeve to be engageable with an end of the tubular member. The thread protector also includes a securing apparatus extending from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus including a magnet that increases the force of the frictional engagement of the securing apparatus with the inner side of the tubular member. The securing apparatus can also extend from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus rotatable relative to the external sleeve. A method of protecting pin threads of pin ends of tubular members by installing a thread protector on an end of a tubular member.
    Type: Application
    Filed: April 25, 2023
    Publication date: November 23, 2023
    Inventor: Neil E. Tweedy
  • Patent number: 11667445
    Abstract: A thread protector that has an external sleeve to protect threads disposed on a tubular member. The thread protector includes a flange disposed on a first end of the external sleeve to be engageable with an end of the tubular member. The thread protector also includes a securing apparatus extending from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus including a magnet that increases the force of the frictional engagement of the securing apparatus with the inner side of the tubular member. The securing apparatus can also extend from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus rotatable relative to the external sleeve. A method of protecting pin threads of pin ends of tubular members by installing a thread protector on an end of a tubular member.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: June 6, 2023
    Assignee: Tweedy's Speed Protectors, LLC
    Inventor: Neil E. Tweedy
  • Publication number: 20230085768
    Abstract: A thread protector that has an external sleeve to protect threads disposed on a tubular member. The thread protector includes a flange disposed on a first end of the external sleeve to be engageable with an end of the tubular member. The thread protector also includes a securing apparatus extending from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus including a magnet that increases the force of the frictional engagement of the securing apparatus with the inner side of the tubular member. The securing apparatus can also extend from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus rotatable relative to the external sleeve. A method of protecting pin threads of pin ends of tubular members by installing a thread protector on an end of a tubular member.
    Type: Application
    Filed: November 30, 2022
    Publication date: March 23, 2023
    Inventor: Neil E. Tweedy
  • Patent number: 11566735
    Abstract: A thread protector that has an external sleeve to protect pin threads disposed on a pin end of a tubular member. The thread protector also has flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member. The thread protector further includes a securing apparatus extending from the flange to frictionally engage an inside portion of the tubular member to maintain position of the thread protector on the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: January 31, 2023
    Assignee: Tweedy's Speed Protectors, LLC
    Inventor: Neil E. Tweedy
  • Publication number: 20230015415
    Abstract: A thread protector that has an external sleeve to protect pin threads disposed on a pin end of a tubular member. The thread protector also has flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member. The thread protector further includes a securing apparatus extending from the flange to frictionally engage an inside portion of the tubular member to maintain position of the thread protector on the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Application
    Filed: September 22, 2022
    Publication date: January 19, 2023
    Inventor: Neil E. Tweedy
  • Publication number: 20220380099
    Abstract: A thread protector that has an external sleeve to protect threads disposed on a tubular member. The thread protector includes a flange disposed on a first end of the external sleeve to be engageable with an end of the tubular member. The thread protector also includes a securing apparatus extending from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus including a magnet that increases the force of the frictional engagement of the securing apparatus with the inner side of the tubular member. The securing apparatus can also extend from the flange to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member, the securing apparatus rotatable relative to the external sleeve. A method of protecting pin threads of pin ends of tubular members by installing a thread protector on an end of a tubular member.
    Type: Application
    Filed: August 10, 2022
    Publication date: December 1, 2022
    Inventor: Neil E. Tweedy
  • Publication number: 20220373124
    Abstract: A thread protector that includes an end cap for engaging with a pin end or box end of a tubular member and a securing apparatus extending from the end cap to frictionally engage an inner side of the tubular member to maintain the thread protector's engagement with the tubular member. The securing apparatus includes a plurality of leg assemblies to engage the inside of the tubular member. The thread protector also includes a bolt extending through an opening in the end cap that actuates the leg assemblies when the bolt is turned. Another thread protector that includes a cup end for engaging with a pin end or box end of a tubular member and the cup end has an end plate. The thread protector also includes a protective sleeve extending from the end plate of the cup end outside of the tubular member wherein the protective sleeve has inner threads disposed on an inside part.
    Type: Application
    Filed: August 5, 2022
    Publication date: November 24, 2022
    Inventor: Neil E. Tweedy
  • Patent number: 11473715
    Abstract: A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: October 18, 2022
    Assignee: Tweedy's Speed Protectors, LLC
    Inventor: Neil E. Tweedy
  • Patent number: 11454344
    Abstract: A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: September 27, 2022
    Assignee: Tweedy's Speed Protectors, LLC
    Inventor: Neil E. Tweedy
  • Publication number: 20220235893
    Abstract: A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Application
    Filed: April 11, 2022
    Publication date: July 28, 2022
    Inventor: Neil E. Tweedy
  • Publication number: 20220128186
    Abstract: A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Application
    Filed: November 2, 2021
    Publication date: April 28, 2022
    Inventor: Neil E. Tweedy
  • Patent number: 11313503
    Abstract: A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: April 26, 2022
    Assignee: Tweedy's Speed Protectors, LLC
    Inventor: Neil E. Tweedy
  • Publication number: 20220057033
    Abstract: A thread protector that has an external sleeve to protect pin threads disposed on a pin end of a tubular member. The thread protector also has flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member. The thread protector further includes a securing apparatus extending from the flange to frictionally engage an inside portion of the tubular member to maintain position of the thread protector on the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Application
    Filed: November 2, 2021
    Publication date: February 24, 2022
    Inventor: Neil E. Tweedy
  • Publication number: 20210404586
    Abstract: A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
    Type: Application
    Filed: June 28, 2021
    Publication date: December 30, 2021
    Inventor: Neil E. Tweedy