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AT&T Inc Patents
What AT&T Inc has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
T on carbonthat →Filings on file
80
Granted
0
Still pending
80
Filed under
9 names
80 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| WIRELESS NETWORK CALL BLOCKING CONTROLH04W 4/90, H04W 76/50, H04M 1/72418, H04M 1/663Filed as AT&T Intellectual Property I, L.P.2026-06-23Howard Lang | pending |
| METHOD AND APPARATUS FOR MANAGING CUSTOMER PREMISES TRAFFICH04L 41/5067, H04L 41/5009, H04L 45/14Filed as AT&T Intellectual Property I, L.P.2026-06-23Kim Haislip | pending |
| APPARATUSES AND METHODS FOR FACILITATING VOICE COMMUNICATION SERVICES IN NETWORKS AND SYSTEMSH04W 36/0022, H04W 36/14, H04W 36/30, H04W 88/06Filed as AT&T Intellectual Property I, L.P.2026-06-22Hongyan Lei | pending |
| METHOD AND APPARATUS FOR A SOFTWARE DEFINED VIRTUAL PLATFORM FOR A COMMUNICATION DEVICEH04L 5/0048, H04W 28/0215, H04L 41/40, H04W 72/51Filed as AT&T Intellectual Property I, L.P.2026-06-19Yupeng Jia | pending |
| METHOD AND SYSTEM FOR CHANNEL COORDINATION IN NETWORK CORE AND CBRSH04W 36/322, H04W 36/0072, H04W 36/00835, H04W 36/04Filed as AT&T Intellectual Property I, L.P.2026-06-17Howard L. Lang | pending |
| APPARATUSES AND METHODS FOR FACILITATING AN INTELLIGENT NETWORK VIDEO PLAYER FOR WIRELESS NETWORKSH04L 47/25, H04L 47/12Filed as AT&T Intellectual Property I, L.P.2026-06-17Huahui Wang | pending |
| SYSTEM AND METHOD FOR AUTOMATIC EMERGENCY CALL VALIDATIONG06Q 50/265, H04W 24/08, H04W 4/90, H04W 4/40, G01C 21/362, G06Q 10/06395, G06Q 10/107, G06Q 10/109, G06Q 30/018, H04W 4/025, H04W 28/16, H04W 84/042, H04W 88/08, H04W 88/18Filed as AT&T Mobility II LLC2026-06-17Craig Mullings | pending |
| APPARATUSES AND METHODS FOR FACILITATING A QUALITY OF SERVICE AWARE UPLINK DELIVERY MECHANISM FOR DEVICES IN CONJUNCTION WITH NETWORKS AND SYSTEMSH04W 28/0268, H04W 72/56, H04W 72/563, H04W 28/0278, H04W 72/04, H04W 84/06Filed as AT&T Technical Services Company, Inc.2026-06-17Daniel Vivanco | pending |
| SYSTEM AND METHOD FOR QUANTUM-ENABLED CYBER SECURITY IN A WIRELESS MOBILE NETWORKH04B 10/70, H04L 63/18, G06N 10/00, G06N 20/10, H04W 12/122, H04L 63/1408, H04L 63/16, H04L 63/20Filed as AT&T Intellectual Property I, L.P.2026-06-17Moshiur Rahman | pending |
| SYSTEM AND METHOD FOR CLOUD-BASED DATA QUALITY INSPECTIONG06F 16/215Filed as AT&T Intellectual Property I, L.P.2026-06-16Bobby Mander | pending |
| SELECTION OF CANDIDATE DATA FLOWS FOR EVALUATING PERFORMANCE METRICS USING PASSIVE MEASUREMENTSH04L 43/0888, H04L 47/10, H04L 43/022, H04L 43/026, H04L 43/0876Filed as AT&T Mobility ll LLC2026-06-16Emir Halepovic | pending |
| COMPETITIVE AND COLLABORATIVE AUTONOMOUS VEHICLE TASK PERFORMANCEG05D 1/0027, G08G 1/202, H04W 4/46, H04W 4/40, B60W 60/001, G05D 1/69, G05D 1/0022, G06Q 10/02, G06Q 10/0631, G06Q 10/08, G08G 1/20Filed as AT&T Mobility II LLC2026-06-15Zhi Cui | pending |
| ACCURATE LOCATION SENSING FOR COMMUNICATING DATA TO TRANSPORTATION INFRASTRUCTURE SERVERG08G 1/0112, G08G 1/0133, H04W 4/029, H04W 4/90, G08G 1/0141, G08G 1/0145Filed as AT&T Intellectual Property I, L.P.2026-06-15Zhi Cui | pending |
| COMPENSATING FOR VULNERABILITIES IN MACHINE LEARNING ALGORITHMSG06N 20/00Filed as AT&T Intellectual Property I, L.P.2026-06-15Balachander Krishnamurthy | pending |
| PROTOCOL AND SIGNALING FRAMEWORK ENABLING MACHINE LEARNING MODELS IN WIRELESS COMMUNICATION NETWORKSH04L 67/12, H04W 72/30, H04W 24/02, H04W 28/0215Filed as AT&T Intellectual Property I, L.P.2026-06-15Thomas Novlan | pending |
| TEXT-TO-STRUCTURED QUERY LANGUAGE QUERY GENERATION USING QUERY LOGS AND DATA PROFILINGG06F 16/24522, G06F 16/243Filed as AT&T Intellectual Property I, L.P.2026-06-15Theodore Johnson | pending |
| IDENTIFIER VELOCITY ANOMALY DETECTIONG06F 18/2133, G06F 18/21355, G06F 18/22, G06Q 20/4016, G06Q 30/0185Filed as AT&T Intellectual Property I, L.P.2026-06-15Tri Bui | pending |
| AUTOMATICALLY CONFIGURING NETWORK ELEMENTS IN MULTI-VENDOR AND MULTI-DOMAIN TOPOLOGIESH04L 41/0895, H04L 41/0823, H04L 41/122, H04L 41/40, H04L 41/12, H04L 41/145, H04L 41/147, H04L 41/16Filed as AT&T Global Network Services (UK) B.V.2026-06-15Mritunjay Pandey | pending |
| MITIGATING MOBILE MONITORING DEVICE EXCESS NETWORK UTILIZATIONH04W 24/02, H04W 16/22, H04W 24/08Filed as AT&T Intellectual Property I, L.P.2026-06-15Carlos Eduardo De Andrade | pending |
| INTELLIGENT MESSAGING DELIVERYH04L 51/226, H04L 51/214, H04L 51/222, H04L 51/043Filed as AT&T Intellectual Property I, L.P.2026-06-01Nigel Bradley | pending |
| SCALING NETWORK CAPABILITY USING BASEBAND UNIT POOLING IN FIFTH GENERATION NETWORKS AND BEYONDH04W 28/0861, H04W 28/12, H04W 28/0263, H04W 80/02Filed as AT&T Intellectual Property I, L.P.2026-06-01Minsung Jang | pending |
| DYNAMICALLY AND LOCALLY ADJUSTING WIRELESS NETWORK COVERAGE IN RESPONSE TO EMERGENCY SERVICES NOTIFICATIONSH04W 4/90, H04W 64/00, H04B 17/29, H04W 76/50, H04W 24/02, H04W 24/04Filed as AT&T Intellectual Property I, L.P.2026-06-01Wasib Khallil | pending |
| CARRIER GRADE IDENTIFICATION OF SUBSCRIBER IDENTITY MODULE CARD-RELATED FRAUDULENT EVENTSH04W 12/12, H04W 12/40Filed as AT&T Intellectual Property I, L.P.2026-06-01Yaron Koral | pending |
| PUBLIC SAFETY ANSWERING POINT (PSAP) ACCESS FROM A PRIVATE CORE NETWORKH04W 4/80, H04W 4/12, H04W 4/90Filed as AT&T Intellectual Property I, L.P.2026-05-29Howard Lang | pending |
| OUT-OF-BAND SIGNALING AND ENERGY CONSUMPTION-BASED ROUTINGH04L 45/124, H04L 45/74, H04W 40/10Filed as AT&T Intellectual Property I, L.P.2026-05-24Dan Druta | pending |
| REUSE OF MACHINE LEARNING MODELSG06N 20/00, G06F 18/22, G06F 18/217, G06F 18/2113, G06N 3/096Filed as AT&T Intellectual Property I, L.P.2026-05-22Cuong Vo | pending |
| RULE-BASED DECONFLICTION OF OVERLAPPING DATAG06F 16/332, G06F 16/215, G06N 20/00, G06N 5/025Filed as AT&T Mobility II LLC2026-05-22Edmund Barmettler | pending |
| CANBUS Cybersecurity FirewallH04L 63/0263, H04L 12/40, H04L 12/40019, H04L 63/0245, H04L 63/1416, H04L2012/40215, H04L2012/40273Filed as AT&T Mobility II LLC2026-05-21Steven Adams | pending |
| Device Authentication SharingH04L 63/08, H04L 63/107, H04L 63/108Filed as AT&T Intellectual Property I, L.P.2026-05-20James Pratt | pending |
| METHOD AND SYSTEM FOR MULTI-MODAL EVENT RECREATIONH04N 21/2187, H04N 21/854, G06F 16/487, G06F 16/489, H04N 21/21805Filed as AT&T Technical Services Company, Inc.2026-05-18Joseph Soryal | pending |
| APPARATUSES AND METHODS FOR FACILITATING NON-TERRESTRIAL NETWORK TRAFFIC SCHEDULING VIA A COMBINED CELLH04W 28/16, H04W 72/1215, H04W 72/54, H04W 16/02, H04W 28/08, H04W 88/10Filed as AT&T Intellectual Property I, L.P.2026-05-15Hongyan Lei | pending |
| APPARATUSES AND METHODS FOR FACILIATING AN IDENTIFICATION AND SCHEDULING OF RESOURCES FOR REDUCED CAPABILITY DEVICESH04L 47/781, H04L 47/762, H04L 47/805, H04L 47/828Filed as AT&T Intellectual Property I, L.P.2026-05-14Hongyan Lei | pending |
| Communications Support for Connected VehiclesH04W 24/02, H04W 36/08, H04W 72/56, H04W 36/30, H04W 36/32Filed as AT&T Intellectual Property I, L.P.2026-05-13Stephen Griesmer | pending |
| TESTING AUTOMATION FOR OPEN STANDARD CLOUD SERVICES APPLICATIONSG06F 11/302, G06F 11/3688, G06F 9/451, G06F 11/3698, H04L 43/50, H04L 67/34Filed as AT&T Intellectual Property I, L.P.2026-05-11Andrew Leasck | pending |
| INTELLIGENT PERSONALIZED ALERT/NOTIFICATION AS A SERVICEH04W 4/12, H04W 4/90Filed as AT&T Mobility II LLC2026-05-07Effendi Jubilee | pending |
| METHODS, SYSTEMS, AND DEVICES FOR PERFORMING A HANDOVER OF UNMANNED AERIAL VEHICLES (UAVS) BASED ON HEIGHT THRESHOLDS OF BASE STATIONSH04W 36/0058, H04W 36/083, H04W 36/00837, H04W 36/0085, H04W 36/304, H04W 36/328, H04W 36/302, H04W 36/08Filed as AT&T Technical Services Company, Inc.2026-05-05Daniel Vivanco | pending |
| DEVICE-BASED CITIZEN BAND RADIO SPECTRUM (CBRS) RADIO SELECT AND UNSELECTH04W 8/20, H04W 16/14, H04W 8/18, H04W 8/183Filed as AT&T Mobility II LLC2026-05-05Marcus Thor | pending |
| ESTIMATING NETWORK PERFORMANCE BASED ON APPLICATION SYNCHRONIZATION SIGNALSH04L 43/04, H04L 41/5009, H04L 43/08, H04L 43/0852, H04L 43/16Filed as AT&T Intellectual Property I, L.P.2026-05-04Yuan Ding | pending |
| SYSTEM AND METHOD FOR IMPROVED TOTAL SPECTRAL EFFICIENCY USING MULTIPLE TRANSMISSION AND RECEPTION POINT (mTRP) WITH COHERENT JOINT TRANSMISSION (CJT)H04B 7/024, H04B 7/0452Filed as AT&T Intellectual Property I, L.P.2026-05-04Iyad Alfalujah | pending |
| ARTIFICIAL INTELLIGENCE (AI) AND SOFTWARE DEFINED NETWORK (SDN)-ENABLED QUANTUM SIGNALING ENTANGLEMENT DISTRIBUTIONG06N 3/0475, H04B 10/70, G06N 10/80Filed as AT&T Intellectual Property I, L.P.2026-05-01Moshiur Rahman | pending |
| SMART ON-DEMAND STORAGE FOR ROBOTSB25J 9/1679, B25J 9/1689, H04W 4/029, G05D2105/40, G05D2107/60, G05D 1/6987, B25J 9/0084, B25J 13/006Filed as AT&T Intellectual Property I, L.P.2026-04-29Zhi Cui | pending |
| METHOD AND SYSTEM FOR ASSISTING WIRELESS ACCESS POINTS WITH SATELLITE CONTROL PLANEH04W 40/16, H04W 40/20, H04W 28/086, H04B 7/18519Filed as AT&T Intellectual Property I, L.P.2026-04-27Joseph Soryal | pending |
| AUGMENTED-REALITY MAP ASSISTANCE TO IMPROVE DRIVER VISIBILITYB60K 35/28, B60W2556/10, B60W2556/15, B60W2556/40, B60W2555/20, B60W2556/65, B60K 35/81, B60K 35/23, B60K2360/1868, B60K 35/29, B60K 35/40, B60K2360/177, B60W 40/02, B60W 50/14, B60W2050/146Filed as AT&T Intellectual Property I, L.P.2026-04-27Iftekhar Alam | pending |
| NETWORK CAPACITY PLANNING CONSIDERING THE CONTROL PLANE BOTTLENECKH04W 28/0247, H04W 28/0284, H04L 41/147, H04L 41/16, H04L 43/0882, H04W 72/0453Filed as AT&T Intellectual Property I, L.P.2026-04-27Huahui Wang | pending |
| CONGESTION-AWARE TRAFFIC MANAGEMENT USING REAL-TIME LOAD AND CELL MAPPING FEEDBACKH04W 28/0289, H04W 24/08Filed as AT&T Intellectual Property I, L.P.2026-04-24Emir Halepovic | pending |
| INTELLIGENT WIRELESS BROADBAND COOPERATIVE MODELH04L 67/104, H04L 67/52, H04L 65/612, H04L 65/80Filed as AT&T Intellectual Property I, L.P.2026-04-24Joseph Soryal | pending |
| APPARATUSES AND METHODS FOR FACILITATING A USE OF MU-MIMO IN RESPECT OF FREQUENCY BANDS, INCLUDING THE FR2 FREQUENCY BANDSH04B 7/0452, H04B 7/12, H04W 24/02, H04W 24/08, H04W 72/0453, H04W 72/046, H04W 84/02, H04W 88/02, H04W 88/08, H04W 92/02, H04W 92/10Filed as AT&T Intellectual Property I, L.P.2026-04-24Jianchun Zhou | pending |
| MONITORING BANDWIDTH UTILIZATION ON AN INTERNATIONAL MOBILE SUBSCRIBER IDENTITY (IMSI) BASISH04W 8/18, H04L 41/22Filed as AT&T Mobility II LLC2026-04-24Omar F. Mendoza | pending |
| DATA CLUSTERING FOR NETWORK TRAFFIC MODELINGG06N 20/00, H04W 24/08, H04W 24/02Filed as AT&T Intellectual Property I, L.P.2026-04-23Gueyoung Jung | pending |
| SYSTEMS AND METHODS FOR SECURE INTERNET-OF-THINGS (IOT) DEVICE TO CLOUD INTEGRATIONH04W 12/08, G16Y 30/10, H04W 12/72, H04W 12/40, G06F 9/4416Filed as AT&T Mobility II LLC2026-04-20Dongdong Li | pending |
| SYSTEMS AND METHODS FOR DETECTING NON-TERRESTRIAL CELLS AND MANAGING PHYSICAL CELL IDENTITY COLLISION AND NEIGHBORING LIST INTEGRITY IN A HETEROGENEOUS TERRESTRIAL AND SATELLITE WIRELESS COMMUNICATION NETWORKSH04W 36/0061, H04W 36/00835, H04B 17/328Filed as AT&T Technical Services Company, Inc.2026-04-17Daniel Vivanco | pending |
| APPARATUSES AND METHODS FOR FACILITATING AN INVERSE RAY TRACING TO DETERMINE PROPERTIES OF SIGNALS AND SERVICESG06T 15/06, H04W 4/026, H04B 17/103, H04B 17/391, G06T 15/10, G06T 15/50Filed as AT&T Intellectual Property I, L.P.2026-04-14Krystian Czapiga | pending |
| AUTOMATIC DISCOVERY OF MACHINE LEARNING MODEL FEATURESG06N 5/022, G06N 20/00, G06N 7/01, G06N 3/08Filed as AT&T Intellectual Property I, L.P.2026-04-13Jeremy Fix | pending |
| JOB NEGOTIATION FOR WORKFLOW AUTOMATION TASKSG06F 9/5038Filed as AT&T Intellectual Property I, L.P.2026-04-13Eric Zavesky | pending |
| Inter-Partner Messaging InteroperabiltyH04L 61/4511, H04L 67/02, H04L 67/06Filed as AT&T Intellectual Property I, L.P.2026-04-13Timothy Yao | pending |
| APPARATUSES AND METHODS FOR FACILITIATING HOLLOW CORE FIBER SPLICING EVACUATIONG02B 6/2551, G02B 6/2553, H04B 10/25891, G02B 6/02328, G02B 6/25Filed as AT&T Intellectual Property I, L.P.2026-04-10Ricky Perry | pending |
| Decentralized Network Reward Data Usage TrackingH04W 8/20Filed as AT&T Mobility II LLC2026-04-03Howard Lang | pending |
| METHODS AND SYSTEMS FOR REAL-TIME ENHANCED LEARNING SERVICES AND INTELLIGENT ON-DEMAND TASK-BASED SERVICESG05D 1/689, G05D 1/6987, G16Y 20/10, G16Y 40/40, G05D2109/254, G05D2107/95, G05D2105/80, G05D2105/10, G05D2109/10, G05D 1/69, G05D2111/10, G06Q 50/20Filed as AT&T Intellectual Property I, L.P.2026-04-03Zhi Cui | pending |
| METHODS, SYSTEMS, AND DEVICES TO DETERMINE MOST RECENTLY USED MESSAGING APPLICATION FOR DELIVERY OF MESSAGE(S)H04L 51/214, H04L 51/046, H04L 51/10Filed as AT&T Mobility II LLC2026-03-31Sreejith Menon | pending |
| AUTOMATICALLY CONVERTING NETWORK MONITORING AND ANALYSIS ALARM PROCESSING RULES INTO NETWORK SERVICE ASSURANCE SYSTEM POLICY ENGINE FRAMEWORK POLICIESG06F 16/258, H04L 41/06, G06F 16/285, H04L 41/0894, H04L 41/16Filed as AT&T Intellectual Property I, L.P.2026-03-30Sudharani Parvangada | pending |
| OPEN INTEGRATED WIRELINE AND WIRELESS SERVICE-BASED ARCHITECTURE (SBA) WITH SELF-ADAPTIVE SERVICE AND PERFORMANCE MANAGEMENTH04L 67/51, H04W 4/50, H04W 24/08, H04W 48/18Filed as AT&T Intellectual Property I, L.P.2026-03-30Zhi Cui | pending |
| CELL SELECTION FOR UNCREWED AERIAL VEHICLE COMMAND AND CONTROL LINK RELIABILITY OVER CELLULAR NETWORKSH04B 7/18506, H04W 36/08, H04W 36/304Filed as AT&T Technical Services Company, Inc.2026-03-30Daniel Vivanco | pending |
| IDENTIFICATION OF FEATURE GROUPS IN FEATURE GRAPH DATABASESG06F 16/2455, G06F 16/9024, G06F 16/283Filed as AT&T Intellectual Property I, L.P.2026-03-30Elijah Hall | pending |
| Notification Delivery ServiceH04L 51/216, H04L 51/224Filed as AT&T Intellectual Property I, L.P.2026-03-25Noemi Derzsy | pending |
| APPARATUSES AND METHODS FOR FACILITATING AUTOMATED INTERDOMAIN COMMUNICATIONS ANALYTICS AUTOMATION FUNCTIONALITY AND PROFILINGG06Q 30/0269, H04L 41/40, H04L 65/1095, H04L 65/65, G06Q 10/40, H04L 41/14, H04L 41/142, H04L 41/16, H04L 41/5009, H04L 41/5067, H04L 43/0876, H04L 63/10, H04L 63/1408, H04L 63/1441, H04L 65/1016, H04L 65/1033, H04L 65/80, H04W 24/02, H04W 24/10, H04W 36/0022, H04W 36/0038, H04W 36/04, H04W 48/02Filed as AT&T Intellectual Property I, L.P.2026-03-25Rajendra Prasad Kodaypak | pending |
| FACILITATING NETWORK SLICING INFORMATION PRESERVATION IN ADVANCED NETWORKSH04L 41/0895, H04W 36/0033, H04L 41/40, H04L 41/0894, H04L 41/16Filed as AT&T Intellectual Property I, L.P.2026-03-25Zhi Cui | pending |
| AUTONOMOUS DRIVE TESTS IN WIRELESS COMMUNICATION SYSTEMSH04W 16/18, H04W 24/08, H04W 24/02, H04W 24/10Filed as AT&T Intellectual Property I, L.P.2026-03-23Eshrat Huda | pending |
| APPARATUSES AND METHODS FOR MANAGING TRAFFIC IN COMMUNICATION NETWORKS AND SYSTEMS IN CONJUNCTION WITH A CONFIGURABLE BROKERH04L 43/12, H04L 47/12, H04L 41/0895, H04L 41/40, H04L 43/20, H04L 41/0894Filed as AT&T Intellectual Property I, L.P.2026-03-20Srinath Dontula Sriram Ulu | pending |
| APPARATUSES AND METHODS FOR FACILITATING AN INTEGRATED NETWORK AND SYSTEM PLANNING TOOLH04W 16/18Filed as AT&T Intellectual Property I, L.P.2026-03-19Ashif Pabani | pending |
| DYNAMIC INTEGRATED ACCESS AND BACKHAUL FOR WIRELESS NETWORKSH04W 40/246, H04W 24/02, H04W 48/20, H04W 88/08Filed as AT&T Intellectual Property I, L.P.2026-03-19Mritunjay Pandey | pending |
| METHOD AND APPARATUS FOR ADAPTING MACHINE LEARNING TO CHANGES IN USER INTERESTG06N 20/00, G06N 5/04Filed as AT&T Intellectual Property I, L.P.2026-03-16Min-Hsuan Chen | pending |
| ENABLING INTENT-BASED NETWORK MANAGEMENT WITH GENERATIVE AI AND DIGITAL TWINSH04W 28/0925, H04L 41/16, H04L 41/0894, H04L 41/145Filed as AT&T Intellectual Property I, L.P.2026-03-12Xuan Tuyen Tran | pending |
| AUTONOMOUS VEHICLE LOCAL RULES AND CONSTRAINTSB60W 60/00253, B60W2555/20, B60W2555/60Filed as AT&T Intellectual Property I, L.P.2026-03-09Eric Zavesky | pending |
| METHODS, SYSTEMS, AND DEVICES FOR IMPLEMENTING CARRIER AGGREGATION FOR UNMANNED AERIAL VEHICLES OVER MOBILE NETWORKSH04W 36/0069, H04B 7/18504, H04W 36/0058Filed as AT&T Technical Services Company, Inc.2026-03-04Daniel Vivanco | pending |
| DUAL CONNECTION ON BROADBAND MODEMH04W 72/54, H04W 28/10, H04W 72/52, H04L 12/2801, H04W 72/1215Filed as AT&T Intellectual Property I, L.P.2026-03-03Weidong Allen Hu | pending |
| SYSTEMS AND METHODS FOR ON-DEMAND CLOUD INTERFACES MONITORINGH04L 43/062, H04L 43/067, H04L 43/16Filed as AT&T Intellectual Property I, L.P.2026-02-23Joseph Dahan | pending |
| APPARATUSES AND METHODS FOR FACILITATING PRIORITY-BASED CAPABILITY MESSAGINGH04W 76/10, H04W 72/56, H04W 72/51, H04W 72/0453Filed as AT&T Intellectual Property I, L.P.2026-02-20Hongyan Lei | pending |
| TIME SERIES TRANSACTION FAILURE CAUSE DETECTION AND GENERATIVE ALERTING FOR WIRELESS NETWORK TRANSACTIONSH04L 41/145, H04L 41/0631, H04L 41/064, H04L 41/142, H04L 41/16, H04L 41/22, H04L 43/0823Filed as AT&T Intellectual Property I, L.P.2026-02-20Willa Ehrlich | pending |
| QUANTUM SECURITY SYSTEM AND METHOD FOR CLASSICAL AND QUANTUM NETWORKSH04L 63/1441, H04L 63/1416Filed as AT&T Intellectual Property I, L.P.2026-02-17Moshiur Rahman | pending |
| VALIDATING THE SERVICE CONTINUITY OF DEPLOYED FIBER SERVING TERMINALSH04B 10/0773, H04L 41/0631, H04B 10/0793, H04B 10/272, H04L 67/34Filed as AT&T Intellectual Property I, L.P.2026-02-16Ricky Perry | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
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