Patents by Inventor David L. Schlotterbeck

David L. Schlotterbeck 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: 20240034797
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 1, 2024
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Patent number: 11814430
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: November 14, 2023
    Assignee: IMMUNICOM, INC.
    Inventors: Thomas Emanuel Ichim, Steven Francis Josephs, Stephen Michael Prince, Amir Jafri, Robert Segal, David L. Schlotterbeck
  • Publication number: 20220041731
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: October 15, 2021
    Publication date: February 10, 2022
    Applicant: IMMUNICOM, INC.
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Publication number: 20220041730
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment. removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: October 15, 2021
    Publication date: February 10, 2022
    Applicant: IMMUNICOM, INC.
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Publication number: 20220041729
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: October 15, 2021
    Publication date: February 10, 2022
    Applicant: IMMUNICOM, INC.
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Publication number: 20220041732
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: October 15, 2021
    Publication date: February 10, 2022
    Applicant: IMMUNICOM, INC.
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Publication number: 20210198362
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: February 15, 2021
    Publication date: July 1, 2021
    Applicant: IMMUNICOM, INC.
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Publication number: 20210163597
    Abstract: The invention provides means, methods, and compositions of matter useful for enhancing tumor response to checkpoint inhibitors. In one embodiment, the invention teaches utilization of extracorporeal apheresis, specifically removal of various tumor derived, or tumor microenvironment derived immunological “blocking factors”. In one embodiment the invention provides the removal of soluble TNF-alpha receptors (sTNF-Rs) as a means of augmenting efficacy of immune checkpoint inhibitors. In one specific embodiment removal of sTNF-Rs is utilized to enhance efficacy of inhibitors of the PD-1/PD-L1 pathway, and/or the CD28/CTLA-4 pathway.
    Type: Application
    Filed: February 12, 2021
    Publication date: June 3, 2021
    Applicant: IMMUNICOM, INC.
    Inventors: Thomas Emanuel ICHIM, Steven Francis JOSEPHS, Stephen Michael PRINCE, Amir JAFRI, Robert SEGAL, David L. SCHLOTTERBECK
  • Patent number: 10275571
    Abstract: A system and method for communicating and validating patient information including medication delivery information in a care-giving facility is provided. A medical transaction carrier is used to communicate information regarding medication delivery and other patient information between a control system in communication with the care-giving facility's other information systems and a patient specific asset such as an infusion pump. All information carried by the medical transaction carrier is validated both at the patient specific asset and at the control system. This validation allows for positive control of all transactions even if a medical transaction carrier is lost. The medical transaction carrier may be a smartcard, a FDA such as a Palm™ Pilot, laptop computer, pager, mobile phone, or other device capable of storing and communicating information. The system may use either wired or wireless connections to communicate information between the components of the system.
    Type: Grant
    Filed: July 18, 2011
    Date of Patent: April 30, 2019
    Assignee: CareFusion 303, Inc.
    Inventors: Damon J. Coffman, Timothy W. Vanderveen, Bradford A. Lee, David L. Schlotterbeck
  • Patent number: 9600633
    Abstract: A system and method for communicating and validating patient information including medication delivery information in a care-giving facility is provided. A medical transaction carrier is used to communicate information regarding medication delivery and other patient information between a control system in communication with the care-giving facility's other information systems and a patient specific asset such as an infusion pump. All information carried by the medical transaction carrier is validated both at the patient specific asset and at the control system. This validation allows for positive control of all transactions even if a medical transaction carrier is lost. The medical transaction carrier may be a smartcard, a PDA such as a Palm™ Pilot, laptop computer, pager, mobile phone, or other device capable of storing and communicating information. The system may use either wired or wireless connections to communicate information between the components of the system.
    Type: Grant
    Filed: May 18, 2001
    Date of Patent: March 21, 2017
    Assignee: CareFusion 303, Inc.
    Inventors: Damon J. Coffman, Timothy W. Vanderveen, Bradford A. Lee, David L. Schlotterbeck
  • Patent number: 9227025
    Abstract: An infusion data communication system provides a communication link among a fluid container, an infusion pump, and a patient through which identification data may be communicated. Data devices are located at the fluid container and the patient and conduct low frequency RF energy at a low power level containing the data into the medical fluid. The data-laden RF energy propagates through the medication fluid to data readers at the infusion pump which receives the RF energy and reads the data. A comparison is made to verify that the right medication is mounted to the infusion pump for administration to the right patient. RFID devices may be used for the data devices and readers. Pump programming data may also be propagated to the infusion pump from the container RFID tag. The RFID device at the patient may be writable and may be used to store a patient MAR.
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: January 5, 2016
    Assignee: CareFusion 303, Inc.
    Inventors: Robert D. Butterfield, David L. Schlotterbeck
  • Publication number: 20140324019
    Abstract: An infusion data communication system provides a communication link among a fluid container, an infusion pump, and a patient through which identification data may be communicated. Data devices are located at the fluid container and the patient and conduct low frequency RF energy at a low power level containing the data into the medical fluid. The data-laden RF energy propagates through the medication fluid to data readers at the infusion pump which receives the RF energy and reads the data. A comparison is made to verify that the right medication is mounted to the infusion pump for administration to the right patient. RFID devices may be used for the data devices and readers. Pump programming data may also be propagated to the infusion pump from the container RFID tag. The RFID device at the patient may be writable and may be used to store a patient MAR.
    Type: Application
    Filed: July 8, 2014
    Publication date: October 30, 2014
    Inventors: Robert D. Butterfield, David L. Schlotterbeck
  • Patent number: 8777894
    Abstract: An infusion data communication system provides a communication link among a fluid container, an infusion pump, and a patient through which identification data may be communicated. Data devices are located at the fluid container and the patient and conduct low frequency RF energy at a low power level containing the data into the medical fluid. The data-laden RF energy propagates through the medication fluid to data readers at the infusion pump which receives the RF energy and reads the data. A comparison is made to verify that the right medication is mounted to the infusion pump for administration to the right patient. RFID devices may be used for the data devices and readers. Pump programming data may also be propagated to the infusion pump from the container RFID tag. The RFID device at the patient may be writable and may be used to store a patient MAR.
    Type: Grant
    Filed: November 7, 2011
    Date of Patent: July 15, 2014
    Assignee: CareFusion 303, Inc.
    Inventors: Robert D. Butterfield, David L. Schlotterbeck
  • Patent number: 8645154
    Abstract: The present invention is directed to a system and method for providing care to a patient, comprising a patient care device having a number of configuration databases stored in a memory in the device. Each configuration database preferably includes protocols, operating limits, rule sets and/or operating features that collectively define an operating environment, or personality, of the device. Selection of a specific configuration database preferably is based at least in part upon patient-specific information obtained from any location in a distributed hospital network. Examples of such patient-specific information include patient age or size, patient medical characteristics, a location of the patient or a location of the care device. In a preferred embodiment, programming a patient care device to deliver a drug to a patient entails activating a configuration database and scanning a machine-readable drug label identifying a particular protocol stored in the activated database.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: February 4, 2014
    Assignee: CareFusion 303, Inc.
    Inventors: Philip N. Eggers, David L. Schlotterbeck, Timothy W. Vanderveen, Damon J. Coffman
  • Patent number: 8639521
    Abstract: The present invention is directed to a system and method for providing care to a patient, comprising a patient care device having a number of configuration databases stored in a memory in the device. Each configuration database preferably includes protocols, operating limits, rule sets and/or operating features that collectively define an operating environment, or personality, of the device. Selection of a specific configuration database preferably is based at least in part upon patient-specific information obtained from any location in a distributed hospital network. Examples of such patient-specific information include patient age or size, patient medical characteristics, a location of the patient or a location of the care device. In a preferred embodiment, programming a patient care device to deliver a drug to a patient entails activating a configuration database and scanning a machine-readable drug label identifying a particular protocol stored in the activated database.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: January 28, 2014
    Assignee: CareFusion 303, Inc.
    Inventors: Philip N. Eggers, David L. Schlotterbeck, Timothy W. Vanderveen, Damon J. Coffman
  • Publication number: 20120053533
    Abstract: An infusion data communication system provides a communication link among a fluid container, an infusion pump, and a patient through which identification data may be communicated. Data devices are located at the fluid container and the patient and conduct low frequency RF energy at a low power level containing the data into the medical fluid. The data-laden RF energy propagates through the medication fluid to data readers at the infusion pump which receives the RF energy and reads the data. A comparison is made to verify that the right medication is mounted to the infusion pump for administration to the right patient. RFID devices may be used for the data devices and readers. Pump programming data may also be propagated to the infusion pump from the container RFID tag. The RFID device at the patient may be writable and may be used to store a patient MAR.
    Type: Application
    Filed: November 7, 2011
    Publication date: March 1, 2012
    Applicant: CareFusion 303, Inc.
    Inventors: Robert D. Butterfield, David L. Schlotterbeck
  • Patent number: 8075514
    Abstract: An infusion data communication system provides a communication link among a fluid container, an infusion pump, and a patient through which identification data may be communicated. Data devices are located at the fluid container and the patient and conduct low frequency RF energy at a low power level containing the data into the medical fluid. The data-laden RF energy propagates through the medication fluid to data readers at the infusion pump which receives the RF energy and reads the data. A comparison is made to verify that the right medication is mounted to the infusion pump for administration to the right patient. RFID devices may be used for the data devices and readers. Pump programming data may also be propagated to the infusion pump from the container RFID tag. The RFID device at the patient may be writable and may be used to store a patient MAR.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: December 13, 2011
    Assignee: CareFusion 303, Inc.
    Inventors: Robert D. Butterfield, David L. Schlotterbeck
  • Publication number: 20110282691
    Abstract: A system and method for communicating and validating patient information including medication delivery information in a care-giving facility is provided. A medical transaction carrier is used to communicate information regarding medication delivery and other patient information between a control system in communication with the care-giving facility's other information systems and a patient specific asset such as an infusion pump. All information carried by the medical transaction carrier is validated both at the patient specific asset and at the control system. This validation allows for positive control of all transactions even if a medical transaction carrier is lost. The medical transaction carrier may be a smartcard, a FDA such as a Palm™ Pilot, laptop computer, pager, mobile phone, or other device capable of storing and communicating information. The system may use either wired or wireless connections to communicate information between the components of the system.
    Type: Application
    Filed: July 18, 2011
    Publication date: November 17, 2011
    Applicant: CareFusion 303, Inc.
    Inventors: Damon J. Coffman, Timothy W. Vanderveen, Bradford A. Lee, David L. Schlotterbeck
  • Patent number: 8005688
    Abstract: A system and method for communicating and validating patient information including medication delivery information in a care-giving facility is provided. A medical transaction carrier is used to communicate information regarding medication delivery and other patient information between a control system in communication with the care-giving facility's other information systems and a patient specific asset such as an infusion pump. All information carried by the medical transaction carrier is validated both at the patient specific asset and at the control system. This validation allows for positive control of all transactions even if a medical transaction carrier is lost. The medical transaction carrier may be a smartcard, a PDA such as a Palm™ Pilot, laptop computer, pager, mobile phone, or other device capable of storing and communicating information. The system may use either wired or wireless connections to communicate information between the components of the system.
    Type: Grant
    Filed: November 7, 2005
    Date of Patent: August 23, 2011
    Assignee: CareFusion 303, Inc.
    Inventors: Damon J. Coffman, Bradford A. Lee, Timothy W. Vanderveen, David L. Schlotterbeck
  • Publication number: 20110060758
    Abstract: A system and method for confirming that a medication administration device has been programmed with the correct medication administration parameters. A medical database carrier is used compare medication delivery parameters entered into a medication administration device to institutionally established guidelines or more widely accepted protocols to ensure that the medication is delivered in accordance to those guidelines. The medical database carrier may also be configured to communicate information regarding medication delivery and other patient information between a control system in communication with the care-giving facility's other information systems and a patient specific asset such as an infusion pump. The medical database carrier may be a smartcard, a PDA such as a Palm™ Pilot, laptop computer, pager, mobile phone, or other device capable of storing, processing and communicating information.
    Type: Application
    Filed: November 16, 2010
    Publication date: March 10, 2011
    Applicant: CareFusion 303, Inc.
    Inventors: DAVID L. SCHLOTTERBECK, Stuart E. Rickerson, Damon J. Coffman, Timothy W. Vanderveen, Bradford A. Lee