Patents by Inventor Carlos A. Rivera

Carlos A. Rivera 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: 10238514
    Abstract: A delivery apparatus comprises a handle portion and at least one rotatable drive shaft. The handle portion has an actuation mechanism and a display. The actuation mechanism includes a motor and one or more actuators. The rotatable drive shaft has a proximal end portion and a distal end portion. The proximal end portion is coupled to the motor, and the distal end portion is configured to be releasably coupled to a prosthetic heart valve. The actuation mechanism is configured to control and monitor expansion of the prosthetic heart valve, and the display is configured to display a diameter of the prosthetic heart valve.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: March 26, 2019
    Assignee: Edwards Lifesciences CardiAQ LLC
    Inventors: Richard Cartledge, Kevin W. Smith, Thomas O. Bales, Jr., Derek Dee Deville, Korey Kline, Max Pierre Mendez, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Eric Petersen, Sean McBrayer
  • Publication number: 20180213078
    Abstract: Application management for a mobile device. In an embodiment, identifier(s) of a mobile device are received over a network. A determination is made as to whether the mobile device has installed a software application based on the identifier(s). When the mobile device is not determined to have installed the software application, a Short Message Service (SMS) message is initiated for providing access to the software application to the mobile device. The access to the software application is provided to the mobile device via the SMS message. After the software application is provided to the mobile device, a determination is made as to whether the mobile device has installed the software application, and, when the mobile device is not determined to have installed the software application, reminder(s) are initiated to the mobile device. Each reminder may comprise an SMS message.
    Type: Application
    Filed: January 18, 2018
    Publication date: July 26, 2018
    Inventors: Pertti VISURI, Marcel MAHDAVI, Chris VAN HAMERSVELD, Jay DILLS, Carlos RIVERA
  • Publication number: 20180200051
    Abstract: A delivery apparatus can include a handle portion and at least one rotatable drive shaft. The handle portion can have an actuation mechanism with a motor. The rotatable drive shaft can have a proximal end portion and a distal end portion. The proximal end portion of the rotatable drive shaft can be coupled to the motor, and the distal end portion of the rotatable drive shaft can be configured to be releasably coupled to a prosthetic heart valve. The actuation mechanism can be configured to control and monitor expansion of the prosthetic heart valve and to control and monitor torque of the motor.
    Type: Application
    Filed: March 12, 2018
    Publication date: July 19, 2018
    Inventors: Richard George Cartledge, Kevin W. Smith, Thomas O. Bales, JR., Max Pierre Mendez, Korey Kline, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Derek Dee Deville
  • Patent number: 10016193
    Abstract: A multiple-firing crimp device comprises crimps, a shaft, a crimp movement assembly, and a snare. Each crimp has an internal hollow. The shaft has a distal crimping location, an exterior surface, and an interior with the clips stacked therein, the crimps moving therein along a longitudinal axis. The shaft defines a lateral opening proximal to the crimping location and communicates the interior to the environment outside the exterior surface. The crimp movement assembly within the shaft delivers the first crimp to the distal crimping location by moving the first crimp longitudinally from a first proximal position into the distal crimping location and returning to a second proximal position without the first crimp. The snare pulls at least one cord from distal of the first crimp through the first crimp and through a portion of the shaft and out the side of the shaft through the lateral opening.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: July 10, 2018
    Assignee: Edwards Lifesciences AG
    Inventors: Kevin W. Smith, Max Pierre Mendez, Matthew A. Palmer, M. Sean McBrayer, Thomas O. Bales, Jr., Derek Dee Deville, Richard Cartledge, Korey Kline, Carlos Rivera, George Nunez
  • Publication number: 20180189568
    Abstract: Embodiments of a wearable device can include a head-mounted display (HMD) which can be configured to display virtual content. While the user is interacting with visual or audible virtual content, the user of the wearable may encounter a triggering event such as, for example, an emergency condition or an unsafe condition, detecting one or more triggering objects in an environment, or determining characteristics of the user's environment (e.g., home or office). Embodiments of the wearable device can automatically detect the triggering event and automatically control the HMD to deemphasize, block, or stop displaying the virtual content. The HMD may include a button that can be actuated by the user to manually deemphasize, block, or stop displaying the virtual content.
    Type: Application
    Filed: November 17, 2017
    Publication date: July 5, 2018
    Inventors: James M. Powderly, Savannah Niles, Nicole Elizabeth Samec, Ali Amirhooshmand, Nastasja U. Robaina, Christopher M. Harrises, Mark Baerenrodt, Carlos A. Rivera Cintron, Brian Keith Smith
  • Patent number: 10004876
    Abstract: A torque-transmitting, locking instrument holder, includes a hollow body having a proximal end for receiving an instrument, a distal end for protrusion of the instrument, and a handle to be gripped by an operator. A device is provided for locking the handle to and unlocking the handle from the instrument at least partly disposed within the hollow body. A method for operating the instrument holder includes providing a hollow body having a proximal end for receiving an instrument, a distal end for protrusion of the instrument, and a handle to be gripped by an operator. The instrument is placed at least partly within the hollow body and the handle is locked to and unlocked from the instrument.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: June 26, 2018
    Assignee: Syntheon, LLC
    Inventors: Kevin W. Smith, Matthew A. Palmer, Derek Dee Deville, Korey Kline, Carlos Rivera
  • Publication number: 20180176845
    Abstract: Optimized offloading of wireless devices to alternative wireless networks. In an embodiment, a sector is determined to be busy based on measurement report(s) associated with the sector, wherein the measurement report(s) indicate at least one performance characteristic of the sector. When the sector is determined to be busy, it is determined whether sector(s) of an alternative network, which overlaps with the sector of the home network, are busy based on at least one performance characteristic of the sector(s) of the alternative network. When the sector of the home network is determined to be busy and the sector(s) of the alternative network are not determined to be busy, transmission of an instruction to offload wireless device(s), connected to the home network within the sector of the home network, to at least one of the sector(s) of the alternative network, is initiated.
    Type: Application
    Filed: December 18, 2017
    Publication date: June 21, 2018
    Inventors: Pertti VISURI, Marcel MAHDAVI, Sven SEUKEN, Jay DILLS, Carlos RIVERA, Dan ZAGURSKY
  • Publication number: 20180150283
    Abstract: Software build isolation is provided. Systems, methods and computer-readable devices provide for receiving a request from a user who is a member of a team or group for allocation of a machine from a pool of machines. A determination is made as to whether a limit has been reached on the number of machines available to the team or group. If the limit has not been reached, the machine is provisioned and the user is notified that the machine has been provisioned and allocated to the user. In addition, in response to receiving a notification that an asset is ready for backup, an asset is replicated on an archive server. Dependencies of the asset on dependent assets are determined and the dependent assets are replicated on the archive server.
    Type: Application
    Filed: February 6, 2017
    Publication date: May 31, 2018
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Matthew Ross Peterson, Carlo Rivera, David Speirs, Max David Bressler
  • Publication number: 20180150286
    Abstract: Cross-machine build scheduling of a codebase is provided. Systems, methods and computer-readable devices provide for breaking a monolithic codebase into a plurality of tenants. A file containing entries associated with one of the tenants is read, and a selected entry in the file is examined to determine if the entry is requesting the execution of parallel loop. If so, each loop of the parallel loops is executed in parallel, and the selected entry in the file is examined to determine if the entry is an independent loop. If so, the independent loop is executed, and the selected entry in the file is examined to determine if the entry is a dependent loop. If so, execution of the dependent loop is held.
    Type: Application
    Filed: February 6, 2017
    Publication date: May 31, 2018
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: David Speirs, Vitaly Rubtsov, Denise Elisabeth Oquist, Eli Bristol Davis, Dineshkumar Srinivasan, Carlo Rivera, Pranav Gupta, Lydia Polyzou, Xinghua Li, Derek Ying Kit Leung
  • Publication number: 20180110618
    Abstract: An assembly includes a prosthetic heart valve and a delivery apparatus. The prosthetic heart valve has a plurality of pivotably connected struts and one or more adjustable elements rotatably coupled to the struts. Rotating the adjustable elements in a first direction relative to the struts radially expands the prosthetic heart valve. Rotating the adjustable elements in a second direction relative to the struts radially contracts the prosthetic heart valve. The delivery apparatus includes one or more motors, one or more drive wires coupled to the motors, and a memory. The drive wires are coupled to the adjustable elements of the prosthetic heart valve. The motors are configured to rotate the drive wires and the adjustable elements to expand and contract the prosthetic heart valve. The memory is configured for storing one or more characteristics of the motors, the drive wires, or the prosthetic heart valve.
    Type: Application
    Filed: November 27, 2017
    Publication date: April 26, 2018
    Applicant: Edwards Lifesciences CardiAQ LLC
    Inventors: Richard Cartledge, Kevin W. Smith, Thomas O. Bales, JR., Derek Dee Deville, Korey Kline, Max Pierre Mendez, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Eric Petersen, Sean McBrayer
  • Publication number: 20180104077
    Abstract: A delivery apparatus comprises a handle portion and at least one rotatable drive shaft. The handle portion has an actuation mechanism and a display. The actuation mechanism includes a motor and one or more actuators. The rotatable drive shaft has a proximal end portion and a distal end portion. The proximal end portion is coupled to the motor, and the distal end portion is configured to be releasably coupled to a prosthetic heart valve. The actuation mechanism is configured to control and monitor expansion of the prosthetic heart valve, and the display is configured to display a diameter of the prosthetic heart valve.
    Type: Application
    Filed: October 25, 2017
    Publication date: April 19, 2018
    Applicant: Edwards Lifesciences CardiAQ LLC
    Inventors: Richard Cartledge, Kevin W. Smith, Thomas O. Bales, JR., Derek Dee Deville, Korey Kline, Max Pierre Mendez, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Eric Petersen, Sean McBrayer
  • Publication number: 20180081784
    Abstract: Management of a monolithic code is provided. A request to check-in a first code into a first tenant code of the monolithic code may be received. In response to receiving the request to check-in the first code, a first build of the first tenant code may be performed. A validation of the first build may be performed. Validation results may be provided.
    Type: Application
    Filed: February 22, 2017
    Publication date: March 22, 2018
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Carlo Rivera, Derek Ying Kit Leung, Barrett E. Amos
  • Patent number: 9913716
    Abstract: A delivery apparatus can include a handle portion and at least one rotatable drive shaft. The handle portion can have an actuation mechanism with a motor. The rotatable drive shaft can have a proximal end portion and a distal end portion. The proximal end portion of the rotatable drive shaft can be coupled to the motor, and the distal end portion of the rotatable drive shaft can be configured to be releasably coupled to a prosthetic heart valve. The actuation mechanism can be configured to control and monitor expansion of the prosthetic heart valve and to control and monitor torque of the motor.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: March 13, 2018
    Assignee: Edwards Lifesciences CardiAQ LLC
    Inventors: Richard Cartledge, Kevin W. Smith, Thomas O. Bales, Jr., Max Pierre Mendez, Korey Kline, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Derek Dee Deville
  • Publication number: 20180064311
    Abstract: A variably-flexible, locking insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument, a distal end with a tip for protrusion of the instrument, and a handle to be gripped by an operator. A device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. Tendons are disposed within the hollow body for maintaining the hollow body in the relatively flexible and relatively stiff conditions, the tendons being neither in tension nor compression when the hollow body is in the relatively stiff condition.
    Type: Application
    Filed: November 9, 2017
    Publication date: March 8, 2018
    Applicant: Syntheon, LLC
    Inventors: Kevin W. Smith, Derek Dee Deville, Korey Kline, Thomas O. Bales, JR., Matthew A. Palmer, Carlos Rivera
  • Patent number: 9901340
    Abstract: An electrically powered surgical instrument includes a surgical end effector having a surgical procedure effecting actuation assembly. A handle is coupled with the end effector. An electric motor is disposed within a shell of the handle and has power terminals and a drive train actuating the assembly when the motor is supplied with power. A break-before-make power supply switch at the handle selectively controls supply of power to the motor. A post-termination braking circuit electrically short-circuits the power terminals when the switch does not supply power to the motor. A method for post-termination braking of an electrical motor utilizes the permanent magnetic field of the motor to counteract an inertia-induced over-stroke characteristic of the motor, drive train, and/or actuation assembly after powered operation by short-circuiting the still-spinning motor to create an electrically generated magnetic field in opposition to the permanent magnetic field upon ceasing supply of power to the motor.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: February 27, 2018
    Assignee: Ethicon Endo-Surgery, Inc.
    Inventors: Kevin W. Smith, Thomas O. Bales, Jr., Derek Dee Deville, Carlos Rivera, Matthew A. Palmer
  • Publication number: 20170351808
    Abstract: Methods for identifying and classifying differences between biological samples are based on replication timing (RT) data. By comparing RT data for a test sample(s) to RT data for already characterized samples, one can identify differences and profile any new cell type or disease. These new methods allow for the detection of all the changes between distinct samples, many of which would escape detection by previous methods that discard any features showing any intra-sample variation.
    Type: Application
    Filed: June 6, 2017
    Publication date: December 7, 2017
    Inventors: David M. Gilbert, Juan Carlos Rivera-Mulia
  • Publication number: 20170348001
    Abstract: A surgical device that comprises a tissue compression device that applies a compression force to tissue, a tissue-compression-measurement device having a mechanically-biased switching element disposed in line with the tissue compression device, wherein the tissue-compression-measurement device indicates when an amount of the compression force applied to the tissue reaches a pre-determined optimal compression force, and a feedback controller electrically connected to the tissue-compression-measurement device and receiving the indication from the tissue-compression-measurement device. A staple firing procedure is permitted to be carried out on the compressed tissue only when the feedback controller receives the indication that the pre-determined optimal compression force has been reached.
    Type: Application
    Filed: July 17, 2017
    Publication date: December 7, 2017
    Inventors: Kevin W. Smith, Thomas O. Bales, JR., Derek Dee Deville, Carlos Rivera, Matthew A. Palmer
  • Patent number: 9827093
    Abstract: A method for implanting a stent includes contracting a self-expanding/forcibly-expanding stent of a shape-memory material set to a given shape to a reduced implantation size with a delivery system having drive wires. The stent has a selectively adjustable assembly with adjustable elements operatively connected to the drive wires such that, when the adjustable elements are adjusted by the drive wires, a configuration change in at least a portion of the self-expanding stent occurs. The contracted stent is inserted into a native annulus in which the stent is to be implanted. The drive wires are rotated with the delivery system to forcibly expand the stent into the native annulus. While rotating the drive wires, a torque applied to the drive wires is determined with the delivery system. Rotation of the drive wires is stopped based upon a value of the determined torque.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: November 28, 2017
    Assignee: Edwards Lifesciences CardiAQ LLC
    Inventors: Richard George Cartledge, Kevin W. Smith, Thomas O. Bales, Jr., Derek Dee Deville, Korey Kline, Max Pierre Mendez, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Eric Petersen, M. Sean McBrayer
  • Patent number: 9814372
    Abstract: A torque-transmitting, variably-flexible, locking insertion device includes a hollow body having a proximal end with an entrance for receiving an instrument, a distal end with a tip for protrusion of the instrument, and a handle to be gripped by an operator. A device locks the handle to and unlocks the handle from the instrument, which is at least partly disposed within the hollow body. A device transitions the hollow body between a relatively flexible condition and a relatively stiff condition. A method for operating a torque-transmitting, locking insertion device includes placing the instrument at least partly within the hollow body and locking the handle to and unlocking the handle from the instrument. The hollow body is transitioned between a relatively flexible condition and a relatively stiff condition.
    Type: Grant
    Filed: June 27, 2007
    Date of Patent: November 14, 2017
    Assignee: Syntheon, LLC
    Inventors: Kevin Smith, Derek Deville, Korey Kline, Thomas Bales, Matthew Palmer, Carlos Rivera
  • Patent number: 9814611
    Abstract: Sealable and repositionable implant devices are provided to increase the ability of endovascular grafts and valves to be precisely deployed or re-deployed, with better in situ accommodation to the local anatomy of the targeted recipient anatomic site, and with the ability for post-deployment adjustment to accommodate anatomic changes that might compromise the efficacy of the implant. A surgical implant includes a self-expanding stent of a shape-memory material set to a given shape. The stent has a wall with a portion having a first thickness and a second portion having a thickness greater than the first. The second portion defines a key-hole shaped longitudinal drive orifice. The implant includes a selectively adjustable assembly having adjustable elements and being operable to force a configuration change in at least a portion of the self-expanding stent. The adjustable elements have a part rotatably disposed within the longitudinal drive orifice.
    Type: Grant
    Filed: February 20, 2013
    Date of Patent: November 14, 2017
    Assignee: Edwards Lifesciences CardiAQ LLC
    Inventors: Richard Cartledge, Kevin W. Smith, Thomas O. Bales, Jr., Derek Dee Deville, Korey Kline, Max Pierre Mendez, Matthew A. Palmer, Michael Walter Kirk, Carlos Rivera, Eric Petersen, Sean McBrayer