Weekly Patent Market Pulse: USPTO Assignments from Sep 8, 2025 to Sep 14, 2025


From September 8 to 14, 2025, the U.S. patent market featured notable transactions:

  • 1. II-VI DELAWARE INC to COHERENT AEROSPACE & DEFENSE INC (Sep 10): Advanced laser systems for precision material processing and adaptive control.
  • 2. UNIVERSITY OF GALWAY to NEURENT MEDICAL LTD (Sep 10): Therapeutic nasal neuromodulation devices and methods.
  • 3. PNC BANK to NATIONAL DIVERSIFIED SALES INC (Sep 11): Irrigation and water management devices and methods.
  • 4. HOTHEAD GAMES INC to FRESH BUILD GAMES INC (Sep 11): Systems and methods for customized camera views in virtual environments.
  • 5. IMPEDANS LTD to APPLIED MATERIALS INC (Sep 12): Non-invasive sensing of plasma process parameters.
These transactions involve significant companies like Coherent Aerospace & Defense Inc, Neurent Medical Ltd, and Applied Materials Inc, 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
72198-47 20250909 20250827 DATASTAX INC INTERNATIONAL BUSINESS MACHINES CORP 21
Summary of Patents: Advanced Techniques For Distributed Database Management And Optimization
This system and method focus on ensuring data consistency across multiple replicas within a cluster of nodes. It involves techniques for maintaining synchronized data states among replicas, which is crucial for reliable data management in distributed systems. The approach may include incremental validation processes to verify data integrity and consistency, ensuring that all nodes in the cluster have accurate and up-to-date information. This method is essential for applications requiring high availability and fault tolerance, as it helps prevent data discrepancies and potential errors in a distributed environment.
72198-199 20250909 20250827 KASKADA INC INTERNATIONAL BUSINESS MACHINES CORP 6
Summary of Patents: Coordinated Feature Engineering System For Machine Learning Models
The coordinated feature engineering system is designed to enhance machine learning models by systematically creating and managing features. It involves event-based feature engineering, where features are derived from specific events or entities. This system ensures that feature vectors are consistently generated and updated, improving the model's performance. By coordinating the feature engineering process, the system facilitates the integration of more feature vectors into machine learning algorithms, ultimately leading to more accurate and efficient training examples. This approach is crucial for developing robust machine learning models that can effectively learn from diverse data sources.
72201-68 20250909 20250624 ADVANTEST CORP MICRON TECHNOLOGY INC 8
Summary of Patents: Non-Standard Sector Size System Support For Ssd Testing
This document discusses various methods and systems for testing solid-state drives (SSDs) with non-standard sector sizes. It includes techniques for fast address to sector number/offset translation, independent thermal control for memory devices, and optimized cooling solutions for consumer electronic memory devices. The focus is on improving SSD testing by accommodating odd sector sizes, enhancing thermal management, and utilizing multiple name space test systems. These innovations aim to enhance the performance and reliability of SSDs by addressing unique testing challenges and optimizing device performance through advanced control techniques.
72200-52 20250909 20250901 RED TAIL HAWK CORP GENTEX CORP 19
Summary of Patents: Wireless Communication And Hearing Protection Devices
The text discusses various advanced technologies related to wireless communication and hearing protection devices. It includes innovations such as magnetic field antennas, wireless battery-free earplugs, and improved sensitivity transmitters. These devices are designed to enhance audio quality, provide better communication capabilities, and offer effective hearing protection. Features like talk-through listening, channel switching, and improved form factors are highlighted, aiming to improve user experience and device performance. The focus is on creating efficient, sensitive, and user-friendly devices for better communication and hearing protection.
72201-503 20250909 20250908 KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION TELECHIPS INC 5
Summary of Patents: Method And Apparatus For Hdr Image Decoding With Backward Compatibility
This document discusses a method and apparatus for decoding High Dynamic Range (HDR) images while ensuring backward compatibility with existing systems. It focuses on employing dynamic range mapping information to enhance the decoding process. The approach allows HDR decoders to effectively interpret and display HDR content on devices that may not natively support HDR, ensuring a seamless viewing experience across different platforms. The method addresses the challenges of maintaining image quality and compatibility, providing a solution that bridges the gap between HDR and non-HDR technologies.
72199-210 20250909 20250506 LIGHTSYNQ TECHNOLOGIES INC IONQ INC 8
Summary of Patents: Advanced Quantum Photonic Systems And Network Integration Techniques
The self-aligned fabrication process is crucial for the effective coupling of photonic waveguides, which are essential components in optical communication systems. This process involves precise alignment techniques to ensure efficient light transmission between photonic waveguide layers. By utilizing advanced lithography methods, adiabatic optical interfaces are secured, enhancing the performance of optical fibers and related devices. This technology is pivotal in developing sophisticated photonic structures, enabling improved data transmission and integration in various optical applications. The alignment process is critical for maintaining the integrity and functionality of these systems, ensuring optimal performance in complex optical networks.
72204-910 20250909 20250530 MUNTERS CORP AGRIAEROTECH US LLC 6
Summary of Patents: Advanced Agricultural Ventilation Systems For Livestock Confinement Buildings
The document discusses various components and systems used in agricultural ventilation, focusing on elements like ventilation fans, air gaps, fan dampers, and damper assemblies. It highlights the importance of these components in maintaining air quality and temperature in livestock confinement buildings. The text also covers the design and functionality of axial fans and damper doors, emphasizing their role in efficient air circulation and environmental control within agricultural settings.
72200-236 20250909 20250731 ADS SERVICES LLC CORTEC LLC 13
Summary of Patents: System For Controlling Wellbore Pressure During Pump Shutdowns
This system is designed to manage wellbore pressure effectively during pump shutdowns. It includes a mud pump monitor and a mechanism to accelerate the opening of relief valves, ensuring pressure is relieved promptly. The system also features automated high-pressure pump testing capabilities and a flow measurement choke valve system for precise control. Additionally, it incorporates a hydraulic pressure relief valve operation system and a well control system with adjustable orifice choke valves. The proportional control valve system and method further enhance the system's ability to maintain optimal pressure levels during drilling operations.
72203-88 20250909 20250520 COMSTOCK IP HOLDINGS LLC BIOLEUM CORP 12
Summary of Patents: Systems And Methods For Co2 Separation And Conversion
This document discusses various systems and methods for separating CO2 from a gaseous mixture, collecting it, and converting it into a concentrated CO2 outlet stream. It also covers the creation of organic monolignol biopolymer impregnated wood particle briquettes or pellets as a charcoal replacement. Additionally, it describes the use of an Electric Field Assisted Ranque-Hilsch (EFARH) vortex tube for enhanced product separation and transformation of gaseous components. Other topics include systems for harvesting water from air and methods for processing lignocellulosic biomass into biointermediates and renewable fuels, as well as separating and recovering lignin and meltable flowable biolignin polymers.
72200-370 20250909 20250901 J & A DEVELOPMENT ASSOCIATES INC ERDFARB JEFFREY 6
Summary of Patents: Design Patents - Innovative Paint Application And Management Tools Design
This document provides design diagrams for various paint accessories, including a paint trim tray, paint trim cup, universal paint can pouring spout, paint pouring spout, and a universal paint shield. These diagrams are intended to assist in the creation and use of these tools, ensuring efficient and effective painting processes. Each accessory is designed to address specific needs in painting, such as preventing spills, ensuring even application, and protecting surfaces. The universal designs aim to be adaptable for various paint types and containers, enhancing usability and convenience for users.
72216-858 20250910 20250829 II-VI DELAWARE INC COHERENT AEROSPACE & DEFENSE INC 24
Summary of Patents: Advanced Laser Systems For Precision Material Processing And Adaptive Control
The document discusses various methods and devices for projecting laser power onto remote targets using a coherent fiber array and adaptive beam control. It covers techniques for generating patterns on doubly-curved surfaces, articulating dome gimbal assemblies, and additive manufacturing in metals with a fiber array laser source. The focus is on adaptive multi-beam shaping, laser beam parameter sensing, and control with fiber-tip integrated systems. Additionally, it includes information on spectral beam combining optical assemblies and their fabrication methods.
72212-401 20250910 20250228 MATRIX MERGER SUB II LLC;MATTERPORT INC MATTERPORT LLC 14
Summary of Patents: Advanced Systems For Property Layouts And 3d Modeling
This document discusses advanced systems and methods for generating property layouts and associated functionalities, including room classifications and identifications. It also covers capturing and generating panoramic three-dimensional models and images using depth information capture devices. Additionally, it explores systems for defurnishing and furnishing spaces, removing objects, and utilizing machine learning models to understand physical environments. The use of LiDAR devices for capturing and generating 3D images is also highlighted, emphasizing the integration of technology in property management and spatial analysis.
72212-186 20250910 20250910 UNIVERSITY OF GALWAY NEURENT MEDICAL LTD 16
Summary of Patents: Therapeutic Nasal Neuromodulation Devices And Methods
This document discusses devices and systems designed for therapeutic nasal neuromodulation, focusing on methods that target the maxillary sinuses and nasal region. The technology aims to provide therapeutic benefits through neuromodulation techniques, potentially offering new treatment options for conditions affecting the nasal area. The document outlines various devices and methods used in this innovative approach to neuromodulation.
72210-748 20250910 20250722 NGUYEN PARTNERSHIP LLLP OPTIMOTION IMPLANTS LLC 7
Summary of Patents: Adjustable Arthroplasty Devices And Prosthesis Attachment Systems
The document discusses adjustable arthroplasty devices, systems, and methods designed to replace or augment natural articular surfaces. It highlights the features of these devices, including prosthesis attachment features, and their application in arthroplasty systems. The focus is on improving the adaptability and functionality of prosthetic devices to better mimic natural joint movements and enhance patient outcomes.
72229-586 20250911 20141031 PNC BANK NATIONAL DIVERSIFIED SALES INC 18
Summary of Patents: Irrigation And Water Management Devices And Methods
The provided information lists various devices and methods related to irrigation and water management systems. These include components like sprinkler canister seals, adjustable flow bubblers for drip irrigation, and extruded landscape edging strips. Additionally, it mentions systems for curved conduits, rollable load-bearing mats for turf areas, expansion repair couplings, catch basins with selectable port positions, flow control devices, and clamps and spikes for flexible conduits. Each item is designed to enhance the efficiency, flexibility, and functionality of irrigation and water distribution systems.
72223-772 20250911 20250711 HOTHEAD GAMES INC BY ITS LICENSED INSOLVENCY TRUSTEE ALVAREZ & MARSAL CANADA INC FRESH BUILD GAMES INC 13
Summary of Patents: Systems And Methods For Customized Camera Views In Virtual Environments
This document discusses systems and methods for creating customized camera views and customizable objects within virtualized environments, particularly in virtual gaming. It includes features like zoom controls and radial zoom controllers for user interfaces, enhancing user experience. Additionally, it covers virtual competitive group management systems, focusing on player competitiveness and group dynamics. The aim is to provide a more immersive and interactive virtual environment for users, allowing for personalized experiences and improved management of virtual competitive groups.
72232-495 20250912 20250821 DENSO CORP MICWARE CO LTD 5
Summary of Patents: Cooperation System Between In-Vehicle Device And Mobile Terminal
The document discusses a system that facilitates cooperation between in-vehicle devices and mobile terminals. It includes a recommendation apparatus and system for extracting stopover places and managing stopover users. The system also involves a route search device and a location information display system, which are integrated with portable communication terminals and vehicular communication devices. Additionally, it covers an operation regulation method and program product for vehicular apparatus and communication systems, enhancing the interaction between vehicles and mobile technology.
72242-638 20250912 20250808 IMPEDANS LTD APPLIED MATERIALS INC 10
Summary of Patents: Non-Invasive Sensing Of Plasma Process Parameters
The document discusses various methods and systems for analyzing and measuring parameters in plasma processes. It includes techniques for sensing plasma process parameters, measuring ion energy distribution, and analyzing RF signals in plasma systems. The focus is on non-invasive methods, such as using a shielded apparatus for ion energy analysis and systems for sensing radio-frequency current spectra in plasma processing chambers. These methods aim to improve the accuracy and efficiency of plasma process analysis, ensuring better control and optimization of plasma systems.
72240-269 20250912 20250910 EMINVENT LLC CAPCAB LLC 7
Summary of Patents: Systems And Methods For Altering Illumination Characteristics
This document discusses systems and methods for altering and coordinating illumination characteristics. It includes systems and apparatuses with alterable characteristics, focusing on wearable apparatuses. The methods aim to enhance illumination by adjusting and coordinating various characteristics, providing improved lighting solutions. The document emphasizes the importance of adaptable systems in achieving optimal illumination in different environments.