Patents Examined by Jeffrey R. Jastrzab
  • Patent number: RE48977
    Abstract: Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 22, 2022
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang, John A. Solheim
  • Patent number: RE49104
    Abstract: The present invention is an ammunition magazine, preferably made of a reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing. The cover features built in tools for, among other things, unloading and disassembling the magazine.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: June 14, 2022
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Brian L. Nakayama, Eric C. Burt
  • Patent number: RE49122
    Abstract: A method of detecting an early onset of neurocardiogenic syncope in a patient uses respiratory functions as a predictor of the syncope. According to the method, at least one sample of baseline minute ventilation, tidal volume and respiratory rate of the patient is obtained. The detection unit is set to detect an increase in tidal volume and in minute ventilation over a predetermined respiratory period. The detecting unit also detects any rate of change in respiratory rate and sends a signal to a microprocessor to determine whether the increase in minute ventilation is a sole function of increased tidal volume. The impending syncope is diagnosed if variance in respiratory rate is less than 25% in relation to the sampled baseline during the predetermined period of time.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: July 5, 2022
    Assignee: PHYSIOVOYANCE, LLC
    Inventor: Paul Lelorier
  • Patent number: RE49130
    Abstract: A ladder attachment platform is provided that includes a base for attachment to a ladder that has first and second side rails and a plurality of rungs that extend between in a lateral direction. Also included is a user platform for having a user stand thereon that is carried by the base. The user platform may be positioned with respect to the ladder so that it is not located between a first plane that extends through the first side rail and is perpendicular to the lateral direction and a second plane that extends through the second side rail and is perpendicular to the lateral direction.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: July 12, 2022
    Assignees: Savannah River Nuclear Solutions, LLC
    Inventors: Richard W. Swygert, William Nelson Lewis, Jr.
  • Patent number: RE49153
    Abstract: A component for a plasma arc torch includes a body portion, a tapered surface on the body portion, the tapered surface including a compressible member that provides a disengagement force relative to the body portion, and an axially disposed surface on the body portion for coupling a mating surface on an adjacent structure of the torch. The component can be a nozzle and/or an electrode.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: July 26, 2022
    Assignee: Hypertherm, Inc.
    Inventors: Jon W. Lindsay, Brent R. Bartlett, Aaron D. Brandt, Zheng Duan, Stephen M. Liebold
  • Patent number: RE49433
    Abstract: A catheter for denervation includes a catheter body extending in one direction to have a proximal end and a distal end and having an inner space formed along the longitudinal direction thereof, a movable member provided at the distal end of the catheter body to be movable along the longitudinal direction of the catheter body, an operating member having a distal end connected to the movable member to move the movable member, a plurality of support members having one end connected to a terminal of the catheter body and the other end connected to the movable member, wherein when the movable member moves to decrease a distance between the terminal of the catheter body and the movable member, at least a partial portion of the plurality of support members is bent so that the bending portion moves away from the catheter body, a plurality of electrodes respectively provided at the bending portion of the plurality of support members to generate heat, and a lead wire respectively electrically connected to the plurality
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: February 28, 2023
    Assignee: HANDOCK INC.
    Inventors: In-Je Hwang, Hae-Won Jang, Seung-Woo Song, Woo-Ick Jang
  • Patent number: RE49515
    Abstract: A medicament delivery device is presented having a housing that is arranged to accommodate a medicament container, a drive mechanism capable of, upon activation, act on said medicament container, a communication unit arranged in the housing, a switch operably connectable to the drive mechanism and connected to the communication unit for activating the communication unit when the switch is operated, wherein the switch is operated by the drive mechanism at the end of a dose delivery sequence.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: May 2, 2023
    Assignee: SHL MEDICAL AG
    Inventors: Rasmus Renstad, Daniel Säll
  • Patent number: RE49628
    Abstract: An archery bow riser for an archery bow is disclosed. The archery riser, in an embodiment, includes a first section, a frame connected to the first section and a second section connected to the frame. The frame defines a cavity or inner space, and the frame is configured to reduce deformation of at least part of the archery bow riser.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: August 29, 2023
    Assignee: TOG-IP LLC
    Inventor: Michael W. Derus
  • Patent number: RE49856
    Abstract: A golf club head including a club face defined by a toe end, a heel end, a top rail and a sole. The golf club head including a plurality of grooves disposed on the club face between the top rail and the sole. Each groove extends between the toe end and the heel end. Depths of the grooves vary in a direction extending between the top rail and the sole and in a direction extending between the heel end and the toe end. Widths of each of the plurality of grooves vary in a direction extending between the heel end and the toe end.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 5, 2024
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang, John A. Solheim
  • Patent number: RE49857
    Abstract: Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 5, 2024
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang, John A. Solheim
  • Patent number: RE49910
    Abstract: An apparatus and method for locking a detonating cord against a shaped charge.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: April 9, 2024
    Assignee: Hunting Titan, Inc.
    Inventors: William Richard Collins, Debra Christine McDonald, Bradley Dean Schulte
  • Patent number: RE49938
    Abstract: Various embodiments of the present disclosure include a mechanical broadhead for use with an archery bow and arrow. In certain arrangements, a broadhead is provided that maintains the cutting blades in a retracted or closed position during flight of the arrow. Upon target contact, the blades expand outwardly from the closed position.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: April 23, 2024
    Assignee: Bear Archery, Inc.
    Inventor: Robert Mizek
  • Patent number: RE49977
    Abstract: Provided is a dot sighting device with large caliber for binocular vision in which sighting can be performed rapidly and accurately by minimizing parallax. The dot sighting device is attached to and detached from a mount for a heavy machine gun. In addition, by using the dot sighting device with large caliber, a user can rapidly and accurately sight and fire a target by taking into consideration types and characteristics of the target and a distance to the target.
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: May 21, 2024
    Assignee: DONGIN OPTICAL CO., LTD.
    Inventors: In Jung, Dong Hee Lee
  • Patent number: RE50066
    Abstract: A firearm slide accessory includes a charging handle member including an upper member and a lower member. Both the upper and lower members are formed with internal serrations that mate with external serrations of a slide. One or more fasteners secure the upper and lower members together.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: July 30, 2024
    Assignee: RT Recover Innovations Ltd.
    Inventor: Tamir Porat
  • Patent number: RE50204
    Abstract: According to an aspect, a perforating gun assembly and a detonator assembly are provided. The detonator assembly includes at least a shell, and more than one electrically contactable component that is configured for being electrically contactably received by the perforating gun assembly without using a wired electrical connection, but rather forms the electrical connection merely by contact with at least one of the more than one electrically contactable components. According to an aspect, the detonator assembly includes a selective detonator assembly. A method of assembling the perforating gun assembly including the detonator assembly is also provided.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: November 12, 2024
    Assignee: DynaEnergetics Europe GmbH
    Inventors: Frank Haron Preiss, Thilo Scharf, Liam McNelis
  • Patent number: RE50212
    Abstract: The present invention is an ammunition magazine, preferably made of a reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing. The cover features built in tools for, among other things, unloading and disassembling the magazine.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: November 19, 2024
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Brian L. Nakayama, Eric C. Burt
  • Patent number: RE50231
    Abstract: A golf club head including a club face defined by a toe end, a heel end, a top rail and a sole. The golf club head including a plurality of grooves disposed on the club face between the top rail and the sole. Each groove extends between the toe end and the heel end. Depths of the grooves vary in a direction extending between the top rail and the sole and in a direction extending between the heel end and the toe end. Widths of each of the plurality of grooves vary in a direction extending between the heel end and the toe end.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: December 10, 2024
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang, John A. Solheim
  • Patent number: RE50247
    Abstract: Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: December 31, 2024
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang, John A. Solheim
  • Patent number: RE50303
    Abstract: The present invention is an ammunition magazine, preferably made of a reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing. The cover features built in tools for, among other things, unloading and disassembling the magazine.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: February 18, 2025
    Assignee: Magpul Industries Corp.
    Inventors: Richard M. Fitzpatrick, Michael T. Mayberry, Brian L. Nakayama, Eric C. Burt
  • Patent number: RE50338
    Abstract: A LIDAR device may transmit light pulses originating from one or more light sources and may receive reflected light pulses that are then detected by one or more detectors. The LIDAR device may include a lens that both (i) collimates the light from the one or more light sources to provide collimated light for transmission into an environment of the LIDAR device and (ii) focuses the reflected light onto the one or more detectors. The lens may define a curved focal surface in a transmit path of the light from the one or more light sources and a curved focal surface in a receive path of the one or more detectors. The one or more light sources may be arranged along the curved focal surface in the transmit path. The one or more detectors may be arranged along the curved focal surface in the receive path.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: March 18, 2025
    Assignee: Waymo LLC
    Inventors: Gaetan Pennecot, Pierre-Yves Droz, Drew Eugene Ulrich, Daniel Gruver, Zachary Morriss, Anthony Levandowski