Extract from the Register of European Patents

EP About this file: EP3999804

EP3999804 - METHOD AND MACHINE-READABLE MEDIUM FOR DETERMINING, BROADCASTING AND USING REFERENCE ATMOSPHERIC DATA IN A NETWORK OF TRANSMITTERS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.03.2025
Database last updated on 28.03.2026
FormerRequest for examination was made
Status updated on  22.04.2022
FormerThe international publication has been made
Status updated on  22.01.2021
Formerunknown
Status updated on  24.06.2020
Most recent event   Tooltip14.03.2025Application deemed to be withdrawnpublished on 16.04.2025  [2025/16]
Applicant(s)For all designated states
Nextnav, LLC
484 Oakmead Parkway
Sunnyvale, CA 94085 / US
[2022/21]
Inventor(s)01 / SEIBERT, Cristina
875 Jackson St
Mountain View, California 94043 / US
02 / ALBERTH, JR. William
2715 Crystal Way
Prairie Grove, Illinois 60012 / US
03 / VOGEDES, Jerome
1111 North Marshall Street, Unit 505
Milwaukee, Wisconsin 53202 / US
 [2022/21]
Representative(s)FRKelly
Waterways House
Grand Canal Quay
Dublin D02 PD39 / IE
[N/P]
Former [2022/21]FRKelly
27 Clyde Road
Dublin D04 F838 / IE
Application number, filing date20733325.312.05.2020
[2022/21]
WO2020US32533
Priority number, dateUS201962874811P16.07.2019         Original published format: US 201962874811 P
[2022/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021011058
Date:21.01.2021
Language:EN
[2021/03]
Type: A1 Application with search report 
No.:EP3999804
Date:25.05.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 21.01.2021 takes the place of the publication of the European patent application.
[2022/21]
Search report(s)International search report - published on:EP21.01.2021
ClassificationIPC:G01C5/06, G01C21/20
[2022/21]
CPC:
G01C5/06 (EP,KR); G01W1/10 (KR,US); G01C21/206 (EP,KR);
G01S5/0063 (KR,US); G01S5/0284 (KR,US); G01W1/06 (KR,US);
H04H60/71 (KR,US); H04W4/025 (KR,US); H04W4/029 (KR,US) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/21]
TitleGerman:VERFAHREN UND MASCHINENLESBARES MEDIUM ZUR BESTIMMUNG, AUSSTRAHLUNG UND VERWENDUNG VON REFERENZATMOSPHÄRENDATEN IN EINEM NETZWERK VON SENDERN[2022/21]
English:METHOD AND MACHINE-READABLE MEDIUM FOR DETERMINING, BROADCASTING AND USING REFERENCE ATMOSPHERIC DATA IN A NETWORK OF TRANSMITTERS[2022/21]
French:PROCÉDÉ ET SUPPORT LISIBLE PAR MACHINE DE DÉTERMINATION, DE DIFFUSION ET D'UTILISATION DE DONNÉES ATMOSPHÉRIQUES DE RÉFÉRENCE DANS UN RÉSEAU D'ÉMETTEURS[2022/21]
Entry into regional phase20.01.2022National basic fee paid 
20.01.2022Designation fee(s) paid 
20.01.2022Examination fee paid 
Examination procedure20.01.2022Examination requested  [2022/21]
20.01.2022Date on which the examining division has become responsible
30.08.2022Amendment by applicant (claims and/or description)
03.12.2024Application deemed to be withdrawn, date of legal effect  [2025/16]
18.12.2024Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2025/16]
Fees paidRenewal fee
18.05.2022Renewal fee patent year 03
24.03.2023Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.05.202405   M06   Not yet paid
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Cited inInternational search[XI] US2014135040  (EDGE STEPHEN WILLIAM et al.)
 [XI] US2014174175  (CHUN JAE-WOONG et al.)
by applicantUS8130141
 US2012182180
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.