IP Verse

Secondary Battery, Battery Module Having Same, Battery Pack, And Device - EP3916848

The patent EP3916848 was granted to Contemporary Amperex Technology on Feb 22, 2023. The application was originally filed on Nov 10, 2020 under application number EP20895520A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3916848

CONTEMPORARY AMPEREX TECHNOLOGY
Application Number
EP20895520A
Filing Date
Nov 10, 2020
Status
Granted And Under Opposition
Jan 20, 2023
Grant Date
Feb 22, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions

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ZWICKER SCHNAPPAUF & PARTNERSep 22, 2023ADMISSIBLE

Patent Citations (15) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
OPPOSITIONCN107946561
OPPOSITIONCN109103443
OPPOSITIONCN109301184
OPPOSITIONCN109411713
OPPOSITIONCN109449373
OPPOSITIONCN109860538
OPPOSITIONEP3333946
OPPOSITIONJP2016154114
OPPOSITIONKR20190062172
OPPOSITIONKR20190065172
OPPOSITIONKR20190093174
OPPOSITIONUS2018287141
OPPOSITIONUS2019260020
OPPOSITIONUS2019334162
OPPOSITIONWO2018117087

Non-Patent Literature (NPL) Citations (1) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

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Dossier Documents

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