2025
- 10/13-10/19
- 10/06-10/12
- 09/29-10/05
- 09/22-09/28
- 09/15-09/21
- 09/08-09/14
- 09/01-09/07
- 08/25-08/31
- 08/18-08/24
- 08/11-08/17
- 08/04-08/10
- 07/28-08/03
- 07/21-07/27
- 07/14-07/20
- 07/07-07/13
- 06/30-07/06
- 06/23-06/29
- 06/16-06/22
- 06/09-06/15
- 06/02-06/08
- 05/26-06/01
- 05/19-05/25
- 05/12-05/18
- 05/05-05/11
- 04/28-05/04
- 04/21-04/27
- 04/14-04/20
- 04/07-04/13
- 03/31-04/06
- 03/24-03/30
- 03/17-03/23
- 03/10-03/16
- 03/03-03/09
- 02/24-03/02
- 02/17-02/23
- 02/10-02/16
- 02/03-02/09
- 01/27-02/02
- 01/20-01/26
- 01/13-01/19
- 01/06-01/12
2024
- 12/30-01/05
- 12/23-12/29
- 12/16-12/22
- 12/09-12/15
- 12/02-12/08
- 11/25-12/01
- 11/18-11/24
- 11/11-11/17
- 11/04-11/10
- 10/28-11/03
- 10/21-10/27
- 10/14-10/20
- 10/07-10/13
- 09/30-10/06
- 09/23-09/29
- 09/16-09/22
- 09/09-09/15
- 09/02-09/08
- 08/26-09/01
- 08/19-08/25
- 08/12-08/18
- 08/05-08/11
- 07/29-08/04
- 07/22-07/28
- 07/15-07/21
- 07/08-07/14
- 07/01-07/07
- 06/24-06/30
- 06/17-06/23
- 06/10-06/16
- 06/03-06/09
- 05/27-06/02
- 05/20-05/26
- 05/13-05/19
- 05/06-05/12
- 04/29-05/05
- 04/22-04/28
- 04/15-04/21
- 04/08-04/14
- 04/01-04/07
- 03/25-03/31
- 03/18-03/24
- 03/11-03/17
- 03/04-03/10
- 02/26-03/03
- 02/19-02/25
- 02/12-02/18
- 02/05-02/11
- 01/29-02/04
- 01/22-01/28
- 01/15-01/21
- 01/08-01/14
- 01/01-01/07
2023
- 12/25-12/31
- 12/18-12/24

Weekly Patent Market Pulse: USPTO Assignments from Oct 13, 2025 to Oct 19, 2025

From October 13 to 19, 2025, the U.S. patent market featured notable transactions:

1. TELEFONAKTIEBOLAGET LM ERICSSON PUBL to SAGO STRATEGIC SOLUTIONS LLC (Oct 13): Patents related to wireless communication systems and network optimization.
2. VITAWORKS IP LLC to LIBRE HOLDINGS INC (Oct 13): 40 patents concerning cyclic processes for taurine production from various precursors.
3. ARTIFICIAL CELL TECHNOLOGIES INC to TARGETED NANO TECHNOLOGIES LLC (Oct 14): Patents for immunogenic compositions and methods for disease prevention.
4. ATKORE STEEL COMPONENTS INC to CALPIPE INDUSTRIES LLC (Oct 14): Patents for an electrical conduit connector with two-point engagement.
5. COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN SCA to CEAT LTD (Oct 14): Design patents for innovative tire tread pattern design diagrams for enhanced traction.

These transactions involve significant companies like Ericsson, Michelin, and Atkore, highlighting strategic patent acquisitions in telecommunications, biotechnology, and industrial components.

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
72547-792	20251013	20250612	TELEFONAKTIEBOLAGET LM ERICSSON PUBL	SAGO STRATEGIC SOLUTIONS LLC	26
Summary of Patents: Wireless Communication Systems And Network Optimization The provided information covers various aspects of wireless communication systems, focusing on load sharing, scheduling transmissions, network nodes, and methods for optimizing network performance. It includes techniques for determining whether to add devices using CSMA, precoder determination for transmissions, handling secondary cell evaluations, and coordinated transmission methods for unbalanced loads. Additionally, it addresses antenna calibration, link adaptation, and channel estimation in wireless networks, highlighting the importance of efficient network management and signal processing to enhance communication reliability and efficiency.
72547-976	20251013	20250912	CAP III BV	HSCC SUSTAINABLE VENTURING BV	5
Summary of Patents: Recovery Of Epsilon-Caprolactam From Nylon 6 Materials The process involves recovering epsilon-caprolactam from nylon 6-containing materials, such as fishing nets and multi-component materials. It includes purification steps to obtain distilled caprolactam and may also involve recovering polyether polyurethane from materials containing both nylon 6 and polyether polyurethane. This method is significant for recycling and reusing valuable chemical components from waste materials, contributing to sustainable practices in material recovery and chemical processing.
72544-405	20251013	20250908	VITAWORKS IP LLC	LIBRE HOLDINGS INC	40
Summary of Patents: Cyclic Processes For Taurine Production From Various Precursors The document outlines various cyclic processes for producing taurine, a compound used in various applications. It details methods involving different precursors such as ethylene oxide, ethanol, and monoethanolamine. The processes include steps like ammonolysis and the use of alkali taurinate, ammonium isethionate, and ethionic acid. Additionally, it covers the recovery of aminoalcohols and glycols from aqueous streams during taurine production. Each method aims to efficiently produce taurine while managing by-products like ammonium bisulfate and monoethanolamine sulfate.
72544-833	20251013	20251003	MOBILEGUARD LLC	SMARSH INC	9
Summary of Patents: Automatic Data Security And Backup For Mobile Devices This system provides automatic data security, backup, and control for mobile devices. It ensures the protection of data and facilitates easy recovery in case of data loss. The method involves monitoring mobile communications device activity to safeguard information and maintain device integrity. It is designed to enhance the security measures for mobile devices, offering a reliable solution for data management and protection. The system aims to prevent unauthorized access and ensure data is consistently backed up, providing users with peace of mind regarding their mobile data security.
72568-31	20251014	20250901	COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN SCA	CEAT LTD	6
Summary of Patents: Design Patents - Innovative Tire Tread Pattern Design Diagrams For Enhanced Traction This document provides detailed design diagrams and specifications for tires, focusing on various aspects such as tread patterns, materials, and structural integrity. It includes technical drawings and descriptions that illustrate the engineering and design principles behind tire manufacturing. The diagrams serve as a guide for understanding the complexities involved in tire design, offering insights into the functionality and performance characteristics of different tire models.
72557-695	20251014	20251013	ARTIFICIAL CELL TECHNOLOGIES INC	TARGETED NANO TECHNOLOGIES LLC	18
Summary of Patents: Immunogenic Compositions And Methods For Disease Prevention The text discusses various immunogenic compositions and methods aimed at preventing diseases, including malaria and respiratory syncytial virus. It highlights the use of antigenic polypeptides and polypeptide films in creating multilayer films that enhance the effectiveness of these compositions. The focus is on developing methods that utilize specific polypeptide epitopes to target pathogens like Plasmodium falciparum, responsible for malaria, and respiratory syncytial virus, thereby improving immune responses and offering potential advancements in vaccine development and disease prevention strategies.
72557-951	20251014	20221001	ATKORE STEEL COMPONENTS INC	CALPIPE INDUSTRIES LLC	16
Summary of Patents: Electrical Conduit Connector With Two-Point Engagement This document describes an electrical conduit connector designed for secure two-point engagement. The connector features a clip mechanism that ensures a reliable connection between conduits, enhancing stability and safety. The exemplary connector assembly is engineered to provide efficient installation and maintenance, making it suitable for various electrical applications. Its design focuses on durability and ease of use, addressing common challenges in conduit connections. The connector's innovative approach aims to improve the overall performance and reliability of electrical systems, offering a practical solution for professionals in the field.
72560-239	20251014	20250724	BIOCRYST INC	ISLAND PHARMACEUTICALS LTD	5
Summary of Patents: Methods And Compositions For Treatment Of Viral Infections The document discusses various methods and compositions for treating viral infections, including SARS-CoV-2 and Zika virus. It highlights the use of active pharmaceutical ingredients and deazaaadenine derivatives in treatment regimens. Additionally, it covers strategies for inhibiting viral nucleic acid polymerases, which are crucial for the replication of viruses. The focus is on developing effective dosing regimens and pharmaceutical compositions to combat these infections, emphasizing the importance of targeted approaches in antiviral therapy.
72569-944	20251014	20250328	NEUROMODTRONIC GMBH	EYETRONIC INC	5
Summary of Patents: Non-Invasive Brain Stimulation Devices And Methods The text discusses various apparatuses and methods for stimulating the human brain non-invasively. It includes systems and devices designed to deliver stimulation signals, such as magnetic or electrical signals, to the brain. These technologies aim to enhance brain function or treat neurological conditions without the need for surgical intervention. The focus is on developing effective and safe techniques for brain stimulation that can be used in clinical settings or for personal use. The methods described are intended to be non-invasive, offering a promising alternative to traditional brain stimulation techniques.