BR112017016327A2 - informação de temporização para descoberta em espectro não licenc - Google Patents

informação de temporização para descoberta em espectro não licenc

Info

Publication number
BR112017016327A2
BR112017016327A2 BR112017016327-6A BR112017016327A BR112017016327A2 BR 112017016327 A2 BR112017016327 A2 BR 112017016327A2 BR 112017016327 A BR112017016327 A BR 112017016327A BR 112017016327 A2 BR112017016327 A2 BR 112017016327A2
Authority
BR
Brazil
Prior art keywords
timing information
discovery signal
network entity
unlicensed spectrum
discovery
Prior art date
Application number
BR112017016327-6A
Other languages
English (en)
Inventor
Yerramalli Srinivas
Luo Tao
Damnjanovic Aleksandar
Gaal Peter
Original Assignee
Qualcomm Incorporated
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112017016327A2 publication Critical patent/BR112017016327A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

aparelho e métodos para transmitir e descobrir informação de temporização durante comunicações sem fio são descritos na presente invenção. em um aspecto, os sistemas e métodos incluem monitoramento em um equipamento de usuário (ue) sobre uma banda de espectro de radiofreqüência não licenciado para um sinal de descoberta a partir de uma entidade de rede; receber o sinal de descoberta durante um subquadro a partir da entidade de rede; e determinar uma localização de subquadro atual da entidade de rede com base no sinal de descoberta, em que o sinal de descoberta inclui informação de temporização correspondendo à localização de subquadro atual.
BR112017016327-6A 2015-01-29 2016-01-29 informação de temporização para descoberta em espectro não licenc BR112017016327A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562109504P 2015-01-29 2015-01-29
US62/109,504 2015-01-29
US15/009,730 US10512033B2 (en) 2015-01-29 2016-01-28 Timing information for discovery in unlicensed spectrum
US15/009,730 2016-01-28
PCT/US2016/015761 WO2016123544A1 (en) 2015-01-29 2016-01-29 Timing information for discovery in unlicensed spectrum

Publications (1)

Publication Number Publication Date
BR112017016327A2 true BR112017016327A2 (pt) 2018-03-27

Family

ID=55353322

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016327-6A BR112017016327A2 (pt) 2015-01-29 2016-01-29 informação de temporização para descoberta em espectro não licenc

Country Status (11)

Country Link
US (1) US10512033B2 (pt)
EP (1) EP3251412B1 (pt)
JP (2) JP6759219B2 (pt)
KR (1) KR102445828B1 (pt)
CN (1) CN107211347B (pt)
AU (1) AU2016211216B2 (pt)
BR (1) BR112017016327A2 (pt)
EA (1) EA201791472A1 (pt)
ES (1) ES2879380T3 (pt)
TN (1) TN2017000285A1 (pt)
WO (1) WO2016123544A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10512033B2 (en) * 2015-01-29 2019-12-17 Qualcomm Incorporated Timing information for discovery in unlicensed spectrum
US9930654B2 (en) 2015-03-17 2018-03-27 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
US9781712B2 (en) 2015-03-17 2017-10-03 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
US10051617B2 (en) * 2015-03-17 2018-08-14 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
US20180242374A1 (en) * 2015-08-13 2018-08-23 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
JP6494862B2 (ja) * 2015-08-14 2019-04-03 テレフオンアクチーボラゲット エルエム エリクソン（パブル） １つ以上の制御信号を第２通信デバイスへ送信するための第１通信デバイス及びそれにおける方法
EP3350952A1 (en) * 2015-09-18 2018-07-25 Nokia Solutions and Networks Oy Method, system and apparatus for determining physical random access channel resources
CN110192425A (zh) * 2016-11-18 2019-08-30 诺基亚技术有限公司 Lte-u独立系统中的drs实例的机会使用
US11272426B2 (en) * 2017-05-26 2022-03-08 Qualcomm Incorporated Techniques for directional discovery in millimeter wave communications system
CN109302739B (zh) * 2017-07-24 2020-11-17 华为技术有限公司 一种同步信号的发送方法、接收方法和装置
CN112332954A (zh) * 2017-11-28 2021-02-05 上海朗帛通信技术有限公司 一种被用于非授权频谱的基站设备中的方法和装置
EP3834335A1 (en) 2018-08-10 2021-06-16 Telefonaktiebolaget LM Ericsson (publ) Ssb transmissions in unlicensed spectrum
CN112203286B (zh) * 2019-07-08 2022-10-18 中国移动通信集团浙江有限公司 无线网络覆盖稳定性的评估方法、装置及设备

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101431801B (zh) * 2007-11-06 2011-05-11 中兴通讯股份有限公司 一种接收设备控制信息的传输方法
CN102461010B (zh) * 2009-06-19 2015-02-11 黑莓有限公司 用于合并公共参考信号的用户代理以及对应网络
EP2489165A2 (en) * 2010-02-17 2012-08-22 ZTE Corporation Methods and systems for csi-rs transmission in lte-advance systems
US9154260B2 (en) * 2010-03-26 2015-10-06 Qualcomm Incorporated Method and apparatus for reliable transmission of control information in a wireless communication network
KR101684867B1 (ko) * 2010-04-07 2016-12-09 삼성전자주식회사 공간 다중화 이득을 이용한 제어 정보 송수신 방법
CN103155638B (zh) * 2010-10-13 2016-06-15 诺基亚技术有限公司 用于支持调度传输的方法和装置
GB2492062B (en) * 2011-06-15 2015-10-14 Sca Ipla Holdings Inc Apparatus and methods for controlling carrier selection in a wireless telecommunications system
CN103765824B (zh) 2011-07-14 2017-03-22 美国博通公司 用于在系统的未许可频带上提供灵活时间共享方案的方法和装置
GB2498932B (en) * 2012-01-30 2013-12-18 Renesas Mobile Corp Method, apparatus and computer program for distributed carrier aggregation
KR102065420B1 (ko) * 2012-03-01 2020-01-13 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 검출하기 위한 검색 영역을 설정하는 방법 및 이를 위한 장치
CN103312483B (zh) * 2012-03-14 2016-08-03 华为终端有限公司 控制信息发送和接收方法、基站和用户设备
KR101443650B1 (ko) * 2012-06-15 2014-09-23 엘지전자 주식회사 채널 상태 정보를 전송하는 방법 및 사용자기기와 채널 상태 정보를 수신하는 방법 및 기지국
KR101988506B1 (ko) * 2012-12-14 2019-09-30 삼성전자 주식회사 무선 이동통신 시스템에서 디스커버리 신호를 송/수신하는 방법 및 장치
CN104798400B (zh) * 2013-01-09 2019-07-19 Lg 电子株式会社 接收信号的方法和用户设备以及发送信号的方法和基站
EP2987375A4 (en) * 2013-04-16 2016-11-23 Ericsson Telefon Ab L M CO-CANAL DEPLOYMENT OF NEW CARRIER TYPES AND HERITASES
US9717098B2 (en) * 2013-05-20 2017-07-25 Qualcomm Incorporated Collision avoidance scheme for wireless communications over unlicensed spectrum
CN104244316B (zh) * 2013-06-07 2018-01-19 电信科学技术研究院 发现信号检测方法和设备
JP6136688B2 (ja) * 2013-07-17 2017-05-31 株式会社デンソーウェーブ 情報コード利用システム、及び情報コード読取装置
JP5973967B2 (ja) * 2013-07-19 2016-08-23 株式会社Ｎｔｔドコモ ユーザ装置、基地局、発見信号受信方法、及び発見信号送信方法
CN104348579B (zh) * 2013-08-05 2019-11-19 中兴通讯股份有限公司 下行信道时域位置确定方法和装置
US11122520B2 (en) * 2013-09-18 2021-09-14 Qualcomm Incorporated Coverage enhancements for physical broadcast channel (PBCH)
US20150223075A1 (en) * 2014-01-31 2015-08-06 Intel IP Corporation Systems, methods and devices for channel reservation
KR102208356B1 (ko) * 2014-01-28 2021-01-28 삼성전자 주식회사 이종망 네트워크 시스템에서 간섭 제어 방법 및 그 장치
US9763210B2 (en) * 2014-01-30 2017-09-12 Intel Corporation Evolved node-B and user equipment and methods for operation in a coverage enhancement mode
US9456405B2 (en) * 2014-01-30 2016-09-27 Intel Corporation User equipment and methods for operation in coverage enhancement mode with physical random access channel preamble
US9560645B2 (en) * 2014-01-31 2017-01-31 Telefonaktiebolaget Lm Ericsson (Publ) UE, a secondary ENB and a master ENB and respective method performed thereby for providing system information of a communication system to the UE
US20150223077A1 (en) * 2014-02-05 2015-08-06 Qualcomm Incorporated Methods for inter-operator coexistence on shared spectrum or unlicensed bands
US9549080B2 (en) * 2014-02-05 2017-01-17 Apple Inc. Wi-Fi signaling by cellular devices for coexistence in unlicensed frequency bands
JP6399765B2 (ja) * 2014-02-28 2018-10-03 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
EP3121986B1 (en) * 2014-03-18 2020-02-19 LG Electronics Inc. Method for receiving downlink control channel by mtc device, and terminal
JP2017108196A (ja) * 2014-04-24 2017-06-15 シャープ株式会社 端末装置、基地局装置、処理装置および処理方法
US10148369B2 (en) * 2014-05-01 2018-12-04 Samsung Electronics Co., Ltd. System and method for timing alignment of LTE cells and inter-operator co-existence on unlicensed spectrum
US9967802B2 (en) 2014-06-13 2018-05-08 Qualcomm Incorporated Wireless communications over unlicensed radio frequency spectrum
US11582749B2 (en) 2014-07-03 2023-02-14 Qualcomm Incorporated Cell discovery in a wireless network using an unlicensed radio frequency spectrum band
US9820247B2 (en) * 2014-07-30 2017-11-14 Intel IP Corporation Enhanced node B (ENB) and method for MTC coexistence
US9602322B2 (en) * 2014-08-01 2017-03-21 Qualcomm Incorporated Transmission and reception of discovery signals over a radio frequency spectrum band
US10581569B2 (en) 2014-08-22 2020-03-03 Qualcomm Incorporated Techniques for transmitting and receiving synchronization signals over an unlicensed radio frequency spectrum band
US9961657B2 (en) * 2014-09-25 2018-05-01 Intel IP Corporation System and method of MTC device operations
US10581547B2 (en) * 2014-09-26 2020-03-03 Google Technology Holdings LLC Methods and apparatus for synchronization to, and measurements on, unlicensed frequency carriers
CN105530080B (zh) * 2014-09-30 2018-04-17 上海朗帛通信技术有限公司 一种蜂窝通信中的laa传输方法和装置
CN105530647B (zh) * 2014-10-23 2019-09-06 上海朗帛通信技术有限公司 一种蜂窝网中的laa传输方法和装置
US9832654B2 (en) * 2014-10-24 2017-11-28 Nokia Technologies Oy Network sharing for LTE-U/LAA cells operating on unlicensed spectrum
US9867154B2 (en) * 2014-11-03 2018-01-09 Avago Technologies General Ip (Singapore) Pte. Ltd. Synchronization channel structure for a shared channel
CN105656607B (zh) * 2014-11-12 2019-06-28 上海朗帛通信技术有限公司 一种laa系统的通信方法和装置
US9565568B2 (en) * 2014-11-14 2017-02-07 Blackberry Limited Sharing channels in a licensed-assisted access in long term evolution operation
US10271325B2 (en) * 2014-11-17 2019-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Channel access in listen before talk systems
KR20160092680A (ko) * 2015-01-28 2016-08-05 주식회사 아이티엘 무선 통신 시스템에서 비면허 대역을 통해 통신을 수행하는 방법 및 장치
US10512033B2 (en) * 2015-01-29 2019-12-17 Qualcomm Incorporated Timing information for discovery in unlicensed spectrum
WO2016119207A1 (en) * 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Harq/csi ack feedback method over unlicensed carriers
US9867053B2 (en) * 2015-02-24 2018-01-09 Verizon Patent And Licensing Inc. Coexistence of LTE-U with WiFi and/or another LTE-U system in unlicensed spectrum
KR102469312B1 (ko) * 2015-02-26 2022-11-22 애플 인크. 무선 액세스 기술 조정을 위한 시스템, 방법 및 디바이스
EP3275268B1 (en) * 2015-03-26 2020-05-06 Intel IP Corporation Devices for uplink transmissions with reduced signaling overhead
US10349293B2 (en) * 2015-04-17 2019-07-09 Qualcomm Incorporated Control of UE clear channel assessment by an eNB
US20160330678A1 (en) * 2015-05-07 2016-11-10 Electronics And Telecommunications Research Institute Method and device for transmitting and receiving discovery reference signal through channel of unlicensed frequency band
KR102396339B1 (ko) * 2015-08-13 2022-05-12 삼성전자주식회사 안테나 장치 및 그것을 포함하는 전자 장치
CN108293191B (zh) * 2015-12-07 2023-06-02 苹果公司 未授权频谱中的主信息块和系统信息块传输
US10548055B2 (en) * 2015-12-08 2020-01-28 Telefonaktiebolaget Lm Ericsson (Publ) Network node, wireless device, methods and computer programs
AU2016365882B2 (en) * 2015-12-08 2019-03-21 Telefonaktiebolaget Lm Ericsson (Publ) Network node, wireless device, methods and computer programs
WO2017127181A1 (en) * 2016-01-20 2017-07-27 Intel IP Corporation Discovery reference signal transmission window and position identification
US10531307B2 (en) * 2016-02-29 2020-01-07 Apple Inc. Mechanisms for LAA/LTE-U detection to mitigate impact on Wi-Fi performance
US10368329B2 (en) * 2016-04-11 2019-07-30 Qualcomm Incorporated Synchronization for standalone LTE broadcast
KR20220141916A (ko) * 2016-05-11 2022-10-20 콘비다 와이어리스, 엘엘씨 새로운 라디오 다운링크 제어 채널
US11218236B2 (en) * 2016-06-01 2022-01-04 Qualcomm Incorporated Time division multiplexing of synchronization channels
CN107734705A (zh) * 2016-08-12 2018-02-23 中兴通讯股份有限公司 动态调度的方法及装置
US10547421B2 (en) * 2016-09-30 2020-01-28 Qualcomm Incorporated Scheduling for positioning reference signal (PRS) in narrowband-internet of things (NB-IoT)
US10492157B2 (en) * 2017-01-04 2019-11-26 Samsung Electronics Co., Ltd. Method and apparatus for system information delivery in advanced wireless systems
US10959206B2 (en) * 2017-01-09 2021-03-23 Qualcomm Incorporated Conveying paging group information through control channel transmissions
US10736077B2 (en) * 2017-05-05 2020-08-04 Qualcomm Incorporated Configuration of remaining system information transmission window
US10972990B2 (en) * 2017-09-11 2021-04-06 Qualcomm Incorporated System information rate matching
US11026215B2 (en) * 2017-09-15 2021-06-01 Apple Inc. UE specific search space and a common search space in a wide coverage enhancement
US10819470B2 (en) * 2018-01-12 2020-10-27 Intel IP Corporation Behavior of user equipment (UE) in scenarios of conflicting resource assignments in new radio (NR) systems

Also Published As

Publication number Publication date
JP6759219B2 (ja) 2020-09-23
US20160227476A1 (en) 2016-08-04
EA201791472A1 (ru) 2017-12-29
EP3251412A1 (en) 2017-12-06
US10512033B2 (en) 2019-12-17
EP3251412B1 (en) 2021-06-16
AU2016211216A1 (en) 2017-07-06
CN107211347A (zh) 2017-09-26
ES2879380T3 (es) 2021-11-22
TN2017000285A1 (en) 2019-01-16
JP2018504047A (ja) 2018-02-08
JP2020145736A (ja) 2020-09-10
KR102445828B1 (ko) 2022-09-20
KR20170109558A (ko) 2017-09-29
WO2016123544A1 (en) 2016-08-04
CN107211347B (zh) 2020-09-01
AU2016211216B2 (en) 2020-05-28

Similar Documents

Publication Publication Date Title
BR112017016327A2 (pt) informação de temporização para descoberta em espectro não licenc
BR112017003032A2 (pt) técnicas para transmissão e recepção de mensagens de rádio localização através de uma banda de espectro de frequência de rádio não licenciada
BR112018000321A2 (pt) sinalização sobre o ar para maior fator de reutilização em uma banda de espectro de frequência de rádio compartilhada
BR112019006379A2 (pt) uso de sinais de referência para melhorar o aquecimento do equipamento do usuário (ue) antes da transição a partir de uma duração desligada do ue para uma duração do ue com relação a uma banda de espectro de frequência de rádio
BR112018069345A2 (pt) técnicas para auxiliar o desempenho de procedimentos de escutar antes de falar e multiplexação de tráfego de enlace ascendente em equipamento de usuário
BR112016023096A8 (pt) transmissão de dados de emergência através de banda de espectro de radiofrequência não licenciada
BR112017003089A2 (pt) técnicas para transmitir e receber identificadores de ocupação de canal através de uma banda de espectro de radiofrequência não licenciada
BR112018011377A2 (pt) ?métodos de operação de um dispositivo de comunicação sem fio e de um nó de acesso por rádio, dispositivo de comunicação sem fio, e, nó de acesso por rádio?
BR112019002309A2 (pt) alocação de recurso de referência a canal de dados para um canal de controle
BR112019003394A2 (pt) adaptação para variação de espalhamento de retardo em sistemas de comunicação sem fios
BR112018009170A8 (pt) configuração de sinal de referência de descoberta e cifragem em acesso assistido licenciado
BR112017007064A2 (pt) técnicas para transmitir um sinal sonoro de referência ou solicitação de programação através de uma banda de espectro de radiofrequência não licenciada
BR112012024471A2 (pt) método e equipamento para coexistência multi-rádio
BR112018016661A2 (pt) técnicas de sinal de posicionamento para dispositivos de banda estreita
BR112016024085A2 (pt) técnicas para transmissão de dados através de uma banda de espectro de frequência de rádio não licenciada de acordo com um acordo entre os operadores
BR112018001233A2 (pt) intervalo e janela de medição configuráveis para comunicações tipo máquina
BR112016028595A2 (pt) transmissões de sinal de sinalizador de utilização de canal com base em transmissões de uplink através de uma banda de espectro de radiofrequência não licenciada
MX351755B (es) Método para reportar el estado del canal en el sistema de comunicación inalámbrica y aparato para lo mismo.
BR112017005543A2 (pt) sinais de sincronização direcional em comunicações sem fio
BR112018006419A2 (pt) concessões oportunistas de uplink de canal estendido
IN2015MN00749A (pt)
BR112017016339A2 (pt) projeto de canal de bloqueio de informação de sistema para comunicação de tipo máquina aumentada com melhorias de cobertura
BR112019023033A2 (pt) Configuração de banda parcial para informação sobre estado de canal
BR112017026923A2 (pt) design de banda muito estreita compatível com evolução de longo prazo
BR112019001028A2 (pt) método, aparelho e sistema de comunicação sem fio

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07B Technical examination (opinion): publication cancelled [chapter 7.2 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 7.1 NA RPI NO 2773 DE 27/02/2024 POR TER SIDO INDEVIDA.