Patents by Inventor Marcelo GUIMARAES

Marcelo GUIMARAES 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).

  • Publication number: 20230400327
    Abstract: Systems, methods, and computer-readable media for providing a localization processing service for enabling localization of a navigation network-restricted subsystem and for providing an observed scene reconstruction service are provided.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 14, 2023
    Inventors: Brian Streem, Ricardo Achilles Filho, Vijaykumar Sureshkumar, Marcelo Guimarães, Marcelo Eduardo Benencase, Andresso da Silva, Guilherme Soares Silvestre, Gustavo Henrique Benso, Juan Carlos Conceição de Lima Sales, Natan Henrique Sanches, Saulo Gabriel Felix, Pedro Luiz Cason Caldato, Gustavo Henrique Stahl, Igor Kenzo Ishikawa Oshiro Nakashima
  • Patent number: 11779729
    Abstract: A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: October 10, 2023
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga
  • Publication number: 20230085830
    Abstract: A catheter is disclosed that can easily reach and be engaged with a uterine artery or a prostate artery from a radial artery and a treatment method. The catheter includes a tubular body having a lumen extending from a proximal end to a distal end. The tubular body includes, at a distal portion of the tubular body, a shaped portion shaped in a manner of being bent on substantially the same plane. The shaped portion includes a proximal bent portion bent to define a first angle, a distal bent portion defining a second angle distal of the proximal bent portion, an intermediate linear portion that is linear, and a distal linear portion that is linear. A first minimum curvature radius of the proximal bent portion is greater than 3 times and less than 11 times a second minimum curvature radius of the distal bent portion.
    Type: Application
    Filed: November 30, 2022
    Publication date: March 23, 2023
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo GUIMARAES, Ryo OKAMURA, Mitsuteru YASUNAGA
  • Patent number: 11590316
    Abstract: A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: February 28, 2023
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga
  • Publication number: 20220354314
    Abstract: An individualized food heating applied to hot and/or cold food by the ‘delivery’ system having a thermal structure for electromagnetic-induction heating (10) installed in the internal parts of the Transport (20) and which is activated by one or more metal plate(s) (CP) installed (s) in the internal and/or external parts of the food packages (30) for the maintenance of the temperature and quality of the food and/or partial and/or complete cooking of food, during transport to the final path and/or at the food production site, as well as at the place where it will be served and consumed.
    Type: Application
    Filed: June 25, 2020
    Publication date: November 10, 2022
    Inventors: Marcelo GUIMARAES, Armando ZARA POMPEU, Priscila BONATI GRIMBERGS POMPEU
  • Publication number: 20210283371
    Abstract: A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 16, 2021
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo GUIMARAES, Ryo OKAMURA, Mitsuteru YASUNAGA
  • Publication number: 20210085919
    Abstract: A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
    Type: Application
    Filed: December 9, 2020
    Publication date: March 25, 2021
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo GUIMARAES, Ryo OKAMURA, Mitsuteru YASUNAGA
  • Patent number: 10946170
    Abstract: A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: March 16, 2021
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga
  • Publication number: 20200297968
    Abstract: A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
    Type: Application
    Filed: March 19, 2019
    Publication date: September 24, 2020
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo GUIMARAES, Ryo OKAMURA, Mitsuteru YASUNAGA
  • Publication number: 20200056434
    Abstract: The invention pertains to the pneumatic conveyance of drill cuttings in onshore drilling rigs, where drill cuttings are conveyed by a pneumatic conveying unit arranged on a mobile platform.
    Type: Application
    Filed: December 14, 2018
    Publication date: February 20, 2020
    Inventors: Guillermo Eugenio Fantini, Marcelo Guimarães Osório, Yuri Andrade de Araujo
  • Patent number: D958349
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: July 19, 2022
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga
  • Patent number: D958351
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: July 19, 2022
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga
  • Patent number: D958353
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: July 19, 2022
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga
  • Patent number: D958355
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: July 19, 2022
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Marcelo Guimaraes, Ryo Okamura, Mitsuteru Yasunaga