blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3917063

EP3917063 - SOUNDING REFERENCE SIGNALS WITH COLLISIONS IN ASYMMETRIC CARRIER AGGREGATION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  29.10.2021
Database last updated on 03.10.2024
Most recent event   Tooltip18.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
QUALCOMM Incorporated
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
[2022/27]
Former [2021/48]For all designated states
QUALCOMM INCORPORATED
5775 Morehouse Drive
San Diego, California 92121-1714 / US
Inventor(s)01 / RICO ALVARINO, Alberto
San Diego, CA, 92121-1714 / US
02 / CHEN, Wanshi
San Diego, CA, 92121-1714 / US
03 / GAAL, Peter
San Diego, CA, 92121-1714 / US
04 / SUN, Jing
San Diego, CA, 92121-1714 / US
05 / XU, Hao
San Diego, CA, 92121-1714 / US
06 / YERRAMALLI, Srinivas
San Diego, CA, 92121-1714 / US
 [2021/48]
Representative(s)Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte
Prinzregentenplatz 7
81675 München / DE
[2021/48]
Application number, filing date21185580.405.04.2017
[2021/48]
Priority number, dateUS201662333035P06.05.2016         Original published format: US 201662333035 P
US20171547911304.04.2017         Original published format: US201715479113
[2021/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3917063
Date:01.12.2021
Language:EN
[2021/48]
Search report(s)(Supplementary) European search report - dispatched on:EP29.10.2021
ClassificationIPC:H04L5/00, H04W56/00, H04W72/04
[2021/48]
CPC:
H04L5/0048 (EP,CN,US); H04L5/0051 (KR); H04L5/0044 (EP,CN,KR,US);
H04L5/001 (EP,CN,KR,US); H04L5/0053 (EP,CN,US); H04L5/14 (CN,US);
H04W56/00 (EP,CN,US); H04W72/0446 (CN,US); H04W72/21 (KR);
H04W8/24 (KR) (-)
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 [2021/48]
TitleGerman:SCHALLREFERENZSIGNALE MIT KOLLISIONEN IN ASYMMETRISCHER TRÄGERAGGREGATION[2021/48]
English:SOUNDING REFERENCE SIGNALS WITH COLLISIONS IN ASYMMETRIC CARRIER AGGREGATION[2021/48]
French:SIGNAUX DE RÉFÉRENCE DE SONDAGE AVEC COLLISIONS DANS UNE AGRÉGATION DE PORTEUSES ASYMÉTRIQUES[2021/48]
Examination procedure14.07.2021Examination requested  [2021/48]
30.05.2022Amendment by applicant (claims and/or description)
Parent application(s)   TooltipEP17719413.1  / EP3453132
Fees paidRenewal fee
14.07.2021Renewal fee patent year 03
14.07.2021Renewal fee patent year 04
14.07.2021Renewal fee patent year 05
21.03.2022Renewal fee patent year 06
21.03.2023Renewal fee patent year 07
18.03.2024Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XA]US2011267955  (DALSGAARD LARS [FI]);
 [X]US2013121316  (SKOV PETER [CN], et al)
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.