Patents by Inventor Mark Pimentel

Mark Pimentel 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: 20240041306
    Abstract: An endoscopic device for use in a patient's body in disclosed. The endoscopic device may include an outer sheath having a proximal end and a distal end, a suction tube inside the outer sheath, a handle coupled to the distal end of the outer sheath, and a cap on the proximal end of the outer sheath, positioned to seal the proximal end of the outer sheath, wherein the outer sheath comprises a sterile appliance, wherein the cap is structured to open in response to a force applied through the suction tube, and wherein the suction tube comprises an internal cavity.
    Type: Application
    Filed: August 21, 2023
    Publication date: February 8, 2024
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Ali Rezaie, Mark Pimentel, Srinivas Gaddam, Simon Lo, Laith Jamil, Kapil Gupta
  • Publication number: 20240024697
    Abstract: The disclosed technology relates to a system for delivering UV-A/B light with a catheter to treat infectious or inflammatory disorders in a patient. While UV light in the UV-C range has traditionally been used to treat skin disorders and for focused ablation of plaques in the arteries and other targeted internal uses, it has not been developed for broader infection, inflammation or neoplasia treatment inside the human body. Here, the inventor(s) developed a system for emission of therapeutic doses of UV light via a catheter, capsule, endoscope, tube or port that can be used to manage internal infections and inflammatory conditions inside a patient.
    Type: Application
    Filed: August 2, 2023
    Publication date: January 25, 2024
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed
  • Publication number: 20230398093
    Abstract: The present invention relates to, in part, methods for the treatment of methanogen-associated disorders such as, for example, Irritable Bowel Syndrome (IBS) using at least one anti-methanogenic lovastatin analog or derivative. In addition, modified-release formulations comprising at least one anti-methanogenic lovastatin analog or derivative are provided which release the anti-methanogenic lovastatin analog or derivative in the gastrointestinal tract.
    Type: Application
    Filed: February 6, 2023
    Publication date: December 14, 2023
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Mark Pimentel, Vince Wacher
  • Publication number: 20230302292
    Abstract: Methods and systems one or more for performing intra-luminal ultraviolet therapy for treating and/or ameliorating a gastrointestinal tract inflammation and/or infection are provided. In one example, a light delivery catheter may include a light emitting portion and non-illuminating portion, wherein the light emitting portion may include one or more UV transparent balloons. In some examples, the UV light source is configured to emit narrow-band light having wavelengths in a range between 335 nm and 349 nm.
    Type: Application
    Filed: August 13, 2021
    Publication date: September 28, 2023
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed
  • Patent number: 11693009
    Abstract: Described herein are methods and systems for detecting and/or distinguishing irritable bowel syndrome (IBS) from inflammatory bowel disease (IBD) and celiac disease. The methods and systems can utilize the detection of anti-CdtB antibodies and/or anti-vinculin antibodies to detect IBS, distinguish IBS from IBD and/or celiac disease. Further described are methods for selecting a therapy to treat IBS, IBD or celiac disease.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: July 4, 2023
    Assignee: Cedars-Sinai Medical Center
    Inventors: Mark Pimentel, Christopher Chang
  • Publication number: 20230147752
    Abstract: A UV light delivery device for performing intra-corporeal ultraviolet therapy is provided. The device includes an elongated body separating a proximal end and a distal end. The device also includes a UV light source configured to be received at the receiving space and a cooling tube. In some examples, the UV light source is configured to emit light with wavelengths with a desired intensity between 320 nm and 410 nm and is utilized in conjunction with an endotracheal tube or a nasopharyngeal airway.
    Type: Application
    Filed: March 19, 2021
    Publication date: May 11, 2023
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed, Ruchi Mathur, Gabriela Guimaraes Sousa Leite, Konstantin Degtyarev, Larry Bischoff, Kuldeep Gandhi, Michael V. Quinn, Richard Cronenberg
  • Patent number: 11590102
    Abstract: The present invention relates to, in part, methods for the treatment of methanogen-associated disorders such as, for example, Irritable Bowel Syndrome (IBS) using at least one anti-methanogenic lovastatin analog or derivative. In addition, modified-release formulations comprising at least one anti-methanogenic lovastatin analog or derivative are provided which release the anti-methanogenic lovastatin analog or derivative in the gastrointestinal tract.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: February 28, 2023
    Assignee: Cedars-Sinai Medical Center
    Inventors: Mark Pimentel, Vince Wacher
  • Publication number: 20230038019
    Abstract: Described herein are compositions and methods of treating gastrointestinal diseases and disorders such as irritable bowel syndrome and small intestinal bacterial overgrowth.
    Type: Application
    Filed: March 18, 2020
    Publication date: February 9, 2023
    Inventors: Mark PIMENTEL, Gabriela Guimaraes Sousa LEITE, Ruchi MATHUR, Ali REZAIE, Walter MORALES, Stacy WEITSMAN
  • Publication number: 20230035292
    Abstract: A UV light delivery device for performing intra-corporeal ultraviolet therapy is provided. The device includes an elongated body separated by a proximal end and a distal end. The device also includes a UV light source configured to be received at the receiving space. In some examples, the UV light source is configured to emit light with wavelengths with significant intensity between 320 nm and 410 nm and is utilized in conjunction with an endotracheal tube or a nasopharyngeal airway.
    Type: Application
    Filed: March 14, 2022
    Publication date: February 2, 2023
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed, Ruchi Mathur, Gabriela Guimaraes Sousa Leite
  • Publication number: 20230036151
    Abstract: The present invention relates to, in part, methods and compositions for the treatment of methanogen-associated disorders such as, for example, Irritable Bowel Syndrome (IBS). Particularly, modified-release formulations comprising at least one antimethanogenic statin are provided which release the antimethanogenic statin in the intestines.
    Type: Application
    Filed: May 12, 2022
    Publication date: February 2, 2023
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Mark Pimentel, Ruchi Mathur, Steve Kanzer, Vince Wacher
  • Publication number: 20220354925
    Abstract: The invention described herein provides for methods and systems for determining, selecting, and/or treating diseases and conditions caused by or associated with high quantities of methanogens in a subject, or diseases and conditions caused by or associated with low quantities of methanogens in a subject. In various embodiments, a therapy to inhibit the growth of methanogens or to promote the growth of methanogens are selected and/or administered to a subject in need thereof.
    Type: Application
    Filed: December 30, 2021
    Publication date: November 10, 2022
    Applicant: Cedars-Sinai Medical Center
    Inventors: Mark PIMENTEL, Ruchi MATHUR, Christopher CHANG
  • Publication number: 20220186281
    Abstract: The invention provides for methods and kits for processing viscous biological samples such as intestinal fluids and aspirates. Increased numbers of microorganisms are extracted by the methods and kits of this invention, and thus, DNA extraction and analysis can be performed.
    Type: Application
    Filed: January 30, 2020
    Publication date: June 16, 2022
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Gabriela Guimaraes Sousa Leite, Walter Morales, Stacy Weitsman, Ruchi Mathur, Mark Pimentel
  • Patent number: 11344501
    Abstract: The present invention relates to, in part, methods and compositions for the treatment of methanogen-associated disorders such as, for example, Irritable Bowel Syndrome (IBS). Particularly, modified-release formulations comprising at least one antimethanogenic statin are provided which release the antimethanogenic statin in the intestines.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: May 31, 2022
    Assignee: Cedars-Sinai Medical Center
    Inventors: Mark Pimentel, Ruchi Mathur, Steve Kanzer, Vince Wacher
  • Patent number: 11318325
    Abstract: A UV light delivery device for performing intra-corporeal ultraviolet therapy is provided. The device includes an elongated body separated by a proximal end and a distal end. The device also includes a UV light source configured to be received at the receiving space. In some examples, the UV light source is configured to emit light with wavelengths with significant intensity between 320 nm and 410 nm and is utilized in conjunction with an endotracheal tube or a nasopharyngeal airway.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: May 3, 2022
    Assignee: Cedars-Sinai Medical Center
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed, Ruchi Mathur, Gabriela Guimaraes Sousa Leite
  • Publication number: 20220117513
    Abstract: Provided are systems and methods for collecting and storing a microbiome-derived gaseous sample.
    Type: Application
    Filed: October 15, 2021
    Publication date: April 21, 2022
    Inventors: Aniruddh PANDIT, Mark PIMENTEL, Kapil GUPTA, Matthew MITCHO, Ali REZAIE
  • Publication number: 20220040497
    Abstract: A UV light delivery device for performing intra-corporeal ultraviolet therapy is provided. The device includes an elongated body separated by a proximal end and a distal end. The device also includes a UV light source configured to be received at the receiving space. In some examples, the UV light source is configured to emit light with wavelengths with significant intensity between 320 nm and 410 nm and is utilized in conjunction with an endotracheal tube or a nasopharyngeal airway.
    Type: Application
    Filed: October 21, 2021
    Publication date: February 10, 2022
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed, Ruchi Mathur, Gabriela Guimaraes Sousa Leite
  • Patent number: 11235022
    Abstract: The invention described herein provides for methods and systems for determining, selecting, and/or treating diseases and conditions caused by or associated with high quantities of methanogens in a subject, or diseases and conditions caused by or associated with low quantities of methanogens in a subject. In various embodiments, a therapy to inhibit the growth of methanogens or to promote the growth of methanogens are selected and/or administered to a subject in need thereof.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: February 1, 2022
    Assignee: Cedars-Sinai Medical Center
    Inventors: Mark Pimentel, Ruchi Mathur, Christopher Chang
  • Publication number: 20210405046
    Abstract: Described herein are methods of diagnosing systemic sclerosis (SSc) involving the detection of anti-vinculin antibodies. Also described herein are methods of selecting treatment of subjects diagnosed with systemic sclerosis (SSc), and methods of treating systemic sclerosis (SSc).
    Type: Application
    Filed: January 29, 2018
    Publication date: December 30, 2021
    Applicant: Cedars-Sinai Medical Center
    Inventors: Mark Pimentel, Daniel Furst
  • Patent number: 11179575
    Abstract: A UV light delivery device for performing intra-corporeal ultraviolet therapy is provided. The device includes an elongated body separated by a proximal end and a distal end. The device also includes a UV light source configured to be received at the receiving space. In some examples, the UV light source is configured to emit light with wavelengths with significant intensity between 320 nm and 410 nm and is utilized in conjunction with an endotracheal tube or a nasopharyngeal airway.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: November 23, 2021
    Assignee: Cedars-Sinai Medical Center
    Inventors: Ali Rezaie, Mark Pimentel, Gil Y. Melmed, Ruchi Mathur, Gabriela Guimaraes Sousa Leite
  • Patent number: 11103157
    Abstract: Systems and methods have been developed for implementation of a portable SIBO testing system for convenient sampling of intestinal gases exhaled from a patient's breath. These devices may be in the form of a hand held meter that would integrate with a smartphone or other device with an application that can record data relating to food consumed by a user. Various technologies may be utilized to measure the levels of gases exhaled by a user, which may include (1) sorbent based technology and (2) membrane based technology. In some examples, the system will determine an indication of whether a patient has SIBO by adjusting a change in exhaled hydrogen concentration by a methane level exhaled by a patient.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: August 31, 2021
    Inventors: Kapil Gupta, Mark Pimentel, Ali Rezaie