Weekly Patent Market Pulse: USTPO Assignments from Feb 19, 2024 to Feb 25, 2024


From February 19 to 25, 2024, the U.S. patent market featured notable transactions:

  • SHARP CORP to RS TECHNOLOGIES CO LTD (Feb 19): Solid-state image pickup device including switched capacitor amplifier patents.
  • PIXART IMAGING INC to HYUNDAI MOTOR CO;KIA CORP (Feb 20): Vehicle safety system and operating method patents.
  • E I DU PONT DE NEMOURS & CO to CORTEVA AGRISCIENCE LLC (Feb 21): Isoxazoline insecticides and methods for their preparation and use patents.
  • UNIVERSITY OF SOUTHERN CALIFORNIA to CHAUDHARY PREET M DR (Feb 21): Innovations in expanding sars-cov2-specific t cell therapies patents.
  • EXCEL MED LLC to NATIONAL CHENG KUNG UNIVERSITY (Feb 22): Ischemia treatment pharmaceuticals with collagen and thrombolytic properties patents.
These transactions involve major companies like Sharp Corp, Pixart Imaging Inc, and E I Du Pont De Nemours & Co, highlighting strategic patent acquisitions in various tech sectors.

Please note that the following records include assignments involving more than 5 patents. To access detailed records linking patents and companies, you may be directed to Patentcloud pages where signing in or signing up is required.
Reel No. Recorded Date Execution Date Assignor Assignee # of Patents
66491-183 20240219 20230927 SHARP CORP RS TECHNOLOGIES CO LTD 15
Summary of Patents: Solid-State Image Pickup Device Including Switched Capacitor Amplifier
This device uses a switched capacitor amplifier to detect analog voltages and convert them to digital signals. It also includes a constant current source, ramp voltage generation circuit, and A/D converter for precise voltage stabilization and signal conversion.
66495-954 20240220 20231221 PIXART IMAGING INC HYUNDAI MOTOR CO;KIA CORP 6
Summary of Patents: Vehicle Safety System And Operating Method
This patent describes a vehicle safety system and its operating method, which includes a vehicle device and a control unit. The system is designed to enhance vehicle safety and prevent accidents through advanced control mechanisms.
66502-560 20240220 20231031 EC2 SOFTWARE SOLUTIONS LLC MIRION TECHNOLOGIES CAPINTEC INC 5
Summary of Patents: Radiopharmaceutical Management And Automation Software
Algorithm and program for the handling and administration of radioactive pharmaceuticals
66507-548 20240221 20240220 E I DU PONT DE NEMOURS & CO CORTEVA AGRISCIENCE LLC 14
Summary of Patents: Isoxazoline Insecticides And Methods For Their Preparation And Use
Isoxazoline insecticides are compounds with c6 haloalkylsulfinyl and c6 haloalkylthio groups. They are used in the method for preparing 2-amino-N-(2,2,2-trifluoroethyl) acetamide and 3-trifluoromethyl chalcones. Additionally, they form a crystalline form of 4-[5-[3-chloro-5-(trifluoromethyl)phenyl]-4, 5-dihydro-5-(trifluoromethyl)-3-isoxazolyl]-N-[2-0X0-2-[(2,2,2-trifluoroethyl)amino]ethyl]-1-naph-thalenecarboxamide, which is effective against invertebrate pests.
66516-939 20240221 20240125 UNIVERSITY OF SOUTHERN CALIFORNIA CHAUDHARY PREET M DR 8
Summary of Patents: Innovations In Expanding Sars-Cov2-Specific T Cell Therapies
Improving the efficacy and safety of adoptive cellular therapies, novel antigen binding domains, synthetic antigen receptors, diverse platforms for co-stimulation, and other enhancements for cellular therapy.
66512-701 20240221 20221216 LIVMOR INC HEARTBEAM INC 6
Summary of Patents: Health Monitoring And Heartbeat Analysis Technology
This category focuses on the analysis and presentation of photoplethysmogram (PPG) data, including heartbeat detection, health monitoring, guidance, and detection of atrial fibrillation. It involves the use of PPG sensors and signal data for comprehensive health monitoring and accurate detection of atrial fibrillation.
66509-892 20240221 20240219 MATERIAL INNOVATIONS LLC RISE BUILDING PRODUCTS LLC 11
Summary of Patents: Composite Building Materials And Methods Of Manufacture
Composite building materials are manufactured using innovative methods that combine different materials to create durable and versatile building components. These methods involve the use of advanced manufacturing techniques to produce composite materials with enhanced strength, durability, and sustainability. The manufacture of composite building materials is a complex process that requires expertise in material science, engineering, and construction. These materials offer a wide range of applications in the construction industry, providing solutions for sustainable and high-performance building projects.
66515-74 20240221 20230301 PATRONESS LLC LUCI LLC 21
Summary of Patents: Design Patents - Motorized Mobile System Components And Accessories
The motorized mobile system includes various components such as the controller, sensor pod, footplate sensor, key, joystick, and sensor housing. These components are designed to work together to control and operate the mobile system effectively.
66511-681 20240221 20231214 PURTHREAD TECHNOLOGIES INC FOSS STEPHEN W 5
Summary of Patents: Method For Generating A Halogen-Stable Anti-Microbial Synthetic Fiber
Antimicrobial and antifungal polymer fibers, fabrics, and methods of manufacture
66532-877 20240222 20240105 EXCEL MED LLC NATIONAL CHENG KUNG UNIVERSITY 5
Summary of Patents: Ischemia Treatment Pharmaceuticals With Collagen And Thrombolytic Properties
This composition is used to treat ischemic tissue with heparin.
66533-153 20240222 20240119 TACTILE ENGINEERING LLC;TACTILE SOLUTIONS INC FREEDOM SCIENTIFIC INC 5
Summary of Patents: Assistive Technology: Electro Magnetic Refreshable Braille Readers
A refreshable tactile display that presents braille characters using electromagnetic technology.
66532-650 20240222 20240221 GLINT PHOTONICS INC LUMINIT LLC 13
Summary of Patents: Planar Mechanical Actuation System For Adjustable Luminaires
Planar mechanical actuation system for adjustable luminaires provides steerable illumination fixtures with beam-steering reflective optics and configurable components.
66532-736 20240222 20240222 HI-CRUSH CANADA LLC NEXSTAGE LLC 11
Summary of Patents: Design Patents - Design Diagrams From: Portable Drive-Over Conveyor
This category includes design diagrams for a portable drive-over conveyor system.