Patents by Inventor David Wolff

David Wolff 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: 20250228511
    Abstract: A method of imaging a breast of a patient using an imaging system includes applying, with a first component of the imaging system, a compressive force to the breast. A second component of the imaging system is positioned in a start position. The imaging system sends a first guidance signal to the patient. An imaging procedure of the breast is performed with the second component of the imaging system. Subsequent to performing the imaging procedure, a second guidance signal is sent to the patient.
    Type: Application
    Filed: October 28, 2024
    Publication date: July 17, 2025
    Applicant: Hologic, Inc.
    Inventors: John W. ROBINSON, Kenneth DEFREITAS, Adrian HUNSDON, Rachel CHANDLER, Ashwini KSHIRSAGAR, David WOLFF, Alan REGO
  • Publication number: 20250114055
    Abstract: A method of compressing a breast of a patient with a breast imaging system includes obtaining an x-ray area of the breast of the patient. The x-ray area of the breast is compared to a data set, and a target force is based at least in part on the comparison is identified. A compressive force is applied to the breast, and is based at least in part on the target force. The breast is imaged with the breast imaging system.
    Type: Application
    Filed: September 19, 2024
    Publication date: April 10, 2025
    Applicant: Hologic, Inc.
    Inventors: Alan REGO, Andrew SMITH, David WOLFF, Kenneth F. DEFREITAS
  • Patent number: 12150800
    Abstract: A method of imaging a breast of a patient using an imaging system includes applying, with a first component of the imaging system, a compressive force to the breast. A second component of the imaging system is positioned in a start position. The imaging system sends a first guidance signal to the patient. An imaging procedure of the breast is performed with the second component of the imaging system. Subsequent to performing the imaging procedure, a second guidance signal is sent to the patient.
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: November 26, 2024
    Assignee: Hologic, Inc.
    Inventors: John W. Robinson, Kenneth Defreitas, Adrian Hunsdon, Rachel Chandler, Ashwini Kshirsagar, David Wolff, Alan Rego
  • Patent number: 12121376
    Abstract: A method of compressing a breast of a patient with a breast imaging system includes obtaining an x-ray area of the breast of the patient. The x-ray area of the breast is compared to a data set, and a target force is based at least in part on the comparison is identified. A compressive force is applied to the breast, and is based at least in part on the target force. The breast is imaged with the breast imaging system.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: October 22, 2024
    Assignee: Hologic, Inc.
    Inventors: Alan Rego, Andrew Smith, David Wolff, Kenneth F. Defreitas
  • Publication number: 20240341901
    Abstract: Systems and methods for projecting a visual indicator onto a breast are disclosed. To better estimate an incision location or a location to apply an anesthetic, a visual indicator may be shown on the breast to indicate an intersection point of an interventional element and a surface of the breast. The visual indicator may be projected from a light source. The source may be positioned on a guidance system for an element near the element itself. The visual indicator may be moved based on a distance between the light and the surface of the breast (e.g., to counteract a parallax effect).
    Type: Application
    Filed: July 25, 2022
    Publication date: October 17, 2024
    Applicant: Hologic, Inc.
    Inventors: Adrian HUNSDON, David WOLFF, Shawn HOCHSTETLER
  • Publication number: 20240023916
    Abstract: A method of imaging a breast of a patient using an imaging system includes applying, with a first component of the imaging system, a compressive force to the breast. A second component of the imaging system is positioned in a start position. The imaging system sends a first guidance signal to the patient. An imaging procedure of the breast is performed with the second component of the imaging system. Subsequent to performing the imaging procedure, a second guidance signal is sent to the patient.
    Type: Application
    Filed: July 10, 2023
    Publication date: January 25, 2024
    Applicant: Hologic, Inc.
    Inventors: John W. ROBINSON, Kenneth DEFREITAS, Adrian HUNSDON, Rachel CHANDLER, Ashwini KSHIRSAGAR, David WOLFF, Alan REGO
  • Publication number: 20240016461
    Abstract: For a biopsy guided by contrast-enhanced x-ray imaging, a breast imaging system may image a patient's breast subsequent to injection of contrast agent to locate a site for biopsy and/or position a biopsy device relative to the site. Once a tissue specimen is removed from the site for diagnostic evaluation, a confirmation that the specimen was removed from an intended area of interest for biopsy is performed using the systems and methods described herein. For example, the breast imaging system and/or a separate specimen imaging system may capture high and low energy images of the specimen, subtract the low energy image from the high energy image to generate a subtracted image of the specimen, and determine, based on the subtracted image, that the contrast agent is present within the specimen to confirm the site from which the specimen was removed is the intended site for biopsy.
    Type: Application
    Filed: August 31, 2021
    Publication date: January 18, 2024
    Applicant: HOLOGIC, INC.
    Inventors: David WOLFF, Stewart SCHIFFMAN
  • Patent number: 11832783
    Abstract: The housing for a breast imaging system contains an x-ray source and is configured to rotate relative to the breast. The housing for an x-ray receptor has a breast support platform and extends from an arm assembly which rotates independently from the x-ray source housing. A compression arm assembly connected to the arm assembly moves between a first linear position proximate the x-ray receptor housing and a second linear position distal the x-ray receptor housing. A pair of extension arms are pivotably connected to a strut which removably secures a compression paddle to the compression arm assembly substrate. The extension arms move between a first pivoted position substantially aligned with the strut and a second pivoted position disposed at an angle to the strut.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: December 5, 2023
    Assignee: Hologic, Inc.
    Inventors: Kenneth F. Defreitas, Thomas DeYoung, Jeffrey Harold Paige, Alan Rego, Baorui Ren, Jay A. Stein, David Wolff
  • Patent number: 11737717
    Abstract: A method of imaging a breast of a patient using an imaging system includes applying, with a first component of the imaging system, a compressive force to the breast. A second component of the imaging system is positioned in a start position. The imaging system sends a first guidance signal to the patient. An imaging procedure of the breast is performed with the second component of the imaging system. Subsequent to performing the imaging procedure, a second guidance signal is sent to the patient.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: August 29, 2023
    Assignee: Hologic, Inc.
    Inventors: John W. Robinson, Kenneth Defreitas, Adrian Hunsdon, Rachel Chandler, Ashwini Kshirsagar, David Wolff, Alan Rego
  • Publication number: 20230022003
    Abstract: The housing for a breast imaging system contains an x-ray source and is configured to rotate relative to the breast. The housing for an x-ray receptor has a breast support platform and extends from an arm assembly which rotates independently from the x-ray source housing. A compression arm assembly connected to the arm assembly moves between a first linear position proximate the x-ray receptor housing and a second linear position distal the x-ray receptor housing. A pair of extension arms are pivotably connected to a strut which removably secures a compression paddle to the compression arm assembly substrate. The extension arms move between a first pivoted position substantially aligned with the strut and a second pivoted position disposed at an angle to the strut.
    Type: Application
    Filed: May 9, 2022
    Publication date: January 26, 2023
    Inventors: Kenneth F. DEFREITAS, Thomas DEYOUNG, Jeffrey Harold PAIGE, Alan REGO, Baorui REN, Jay A. STEIN, David WOLFF
  • Publication number: 20220218294
    Abstract: A method of compressing a breast of a patient with a breast imaging system includes obtaining an x-ray area of the breast of the patient. The x-ray area of the breast is compared to a data set, and a target force is based at least in part on the comparison is identified. A compressive force is applied to the breast, and is based at least in part on the target force. The breast is imaged with the breast imaging system.
    Type: Application
    Filed: January 13, 2022
    Publication date: July 14, 2022
    Applicant: Hologic, Inc.
    Inventors: Alan REGO, Andrew SMITH, David WOLFF, Kenneth F. DEFREITAS
  • Patent number: 11364000
    Abstract: The housing for a breast imaging system contains an x-ray source and is configured to rotate relative to the breast. The housing for an x-ray receptor has a breast support platform and extends from an arm assembly which rotates independently from the x-ray source housing. A compression arm assembly connected to the arm assembly moves between a first linear position proximate the x-ray receptor housing and a second linear position distal the x-ray receptor housing. A pair of extension arms are pivotably connected to a strut which removably secures a compression paddle to the compression arm assembly substrate. The extension arms move between a first pivoted position substantially aligned with the strut and a second pivoted position disposed at an angle to the strut.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: June 21, 2022
    Assignee: Hologic, Inc.
    Inventors: Kenneth F. Defreitas, Thomas Deyoung, Jeffrey Harold Paige, Alan Rego, Baorui Ren, Jay A. Stein, David Wolff
  • Publication number: 20220087629
    Abstract: A method of imaging a breast of a patient using an imaging system includes applying, with a first component of the imaging system, a compressive force to the breast. A second component of the imaging system is positioned in a start position. The imaging system sends a first guidance signal to the patient. An imaging procedure of the breast is performed with the second component of the imaging system. Subsequent to performing the imaging procedure, a second guidance signal is sent to the patient.
    Type: Application
    Filed: August 20, 2021
    Publication date: March 24, 2022
    Applicant: Hologic, Inc.
    Inventors: John W. ROBINSON, Kenneth DEFREITAS, Adrian HUNSDON, Rachel CHANDLER, Ashwini KSHIRSAGAR, David WOLFF, Alan REGO
  • Patent number: 11076567
    Abstract: One embodiment relates to seed and plants of tomato hybrid STM11238. Another embodiment relates to the plants, seeds and tissue cultures of tomato hybrid STM11238, and to methods for producing a tomato plant produced by crossing such plants with themselves, with another tomato plant, such as a plant of another genotype, or with vegetatively propagating said plant. Another embodiment further relates to seeds and plants produced by such crossing. Further embodiments relate to parts of such plants, including the fruit and gametes of such plants.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: August 3, 2021
    Assignee: Sakata Seed America, Inc.
    Inventors: Juan M. Quintana, David Wolff
  • Patent number: 10962961
    Abstract: A tracking computing system detects tracking indicia provided on or embedded within cutting implements to be deployed at a processing facility. Periodic implement scans can be performed by one or more mobile computing devices to detect tracking indicia and to determine state data associated with the cutting implements. The state data can be determined at different stages within a processing cycle. The absence of state data for a tracking indicium at one or more stages of the processing cycle may be detected and used to initiate a control action with respect to a potentially missing cutting implement.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: March 30, 2021
    Assignee: WOLFF INDUSTRIES, INC.
    Inventors: David Wolff, Kalen Caple, John Petty
  • Publication number: 20210045344
    Abstract: One embodiment relates to seed and plants of tomato hybrid STM11238. Another embodiment relates to the plants, seeds and tissue cultures of tomato hybrid STM11238, and to methods for producing a tomato plant produced by crossing such plants with themselves, with another tomato plant, such as a plant of another genotype, or with vegetatively propagating said plant. Another embodiment further relates to seeds and plants produced by such crossing. Further embodiments relate to parts of such plants, including the fruit and gametes of such plants.
    Type: Application
    Filed: August 14, 2019
    Publication date: February 18, 2021
    Applicant: Sakata Seed America, Inc.
    Inventors: Juan M. Quintana, David Wolff
  • Publication number: 20210030375
    Abstract: The housing for a breast imaging system contains an x-ray source and is configured to rotate relative to the breast. The housing for an x-ray receptor has a breast support platform and extends from an arm assembly which rotates independently from the x-ray source housing. A compression arm assembly connected to the arm assembly moves between a first linear position proximate the x-ray receptor housing and a second linear position distal the x-ray receptor housing. A pair of extension arms are pivotably connected to a strut which removably secures a compression paddle to the compression arm assembly substrate. The extension arms move between a first pivoted position substantially aligned with the strut and a second pivoted position disposed at an angle to the strut.
    Type: Application
    Filed: May 24, 2019
    Publication date: February 4, 2021
    Inventors: Kenneth F. DEFREITAS, Thomas DEYOUNG, Jeffrey Harold PAIGE, Alan REGO, Baorui REN, Jay A. STEIN, David WOLFF
  • Publication number: 20200258430
    Abstract: Trackable cutting implements are provided. A trackable cutting implement includes a cutting implement, the cutting implement including a plastic body and a cavity defined in the plastic body, the cavity having an opening defined in an outer surface of the plastic body. A trackable cutting implement further includes a tag disposed within the cavity, the tag including a tracking indicium. A trackable cutting implement further includes an epoxy disposed within the cavity and covering the tag, wherein the tracking indicium is visible through the epoxy.
    Type: Application
    Filed: February 7, 2019
    Publication date: August 13, 2020
    Inventors: David Wolff, Kalen Caple
  • Publication number: 20200257271
    Abstract: A tracking computing system detects tracking indicia provided on or embedded within cutting implements to be deployed at a processing facility. Periodic implement scans can be performed by one or more mobile computing devices to detect tracking indicia and to determine state data associated with the cutting implements. The state data can be determined at different stages within a processing cycle. The absence of state data for a tracking indicium at one or more stages of the processing cycle may be detected and used to initiate a control action with respect to a potentially missing cutting implement.
    Type: Application
    Filed: February 7, 2019
    Publication date: August 13, 2020
    Inventors: David Wolff, Kalen Caple, John Petty
  • Patent number: 10080419
    Abstract: An assembly for adjusting the position of a load for a backpack has a supporting member (3), an actuating means (35), and a plurality of elongate flexible movable members (7). Each of the elongate flexible movable members are attached to a load carrying portion (1) at one end, and attached to the actuating means at the second end. The load carrying portion is movable between: a retracted position, in which the load carrying portion abuts the supporting member, when the actuating means is moved into a first position; and an extended position, in which a user can freely move the load carrying portion relative to the supporting member, when the actuating means is moved into a second position.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: September 25, 2018
    Inventor: David Wolffe