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IP Verse

Electronic Paper Display Screen Light Guide Plate And Electronic Paper Display Screen - EP3121628

The patent EP3121628 was granted to Guangzhou OED on Jun 2, 2021. The application was originally filed on Feb 11, 2015 under application number EP15752879A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3121628

GUANGZHOU OED
Application Number
EP15752879A
Filing Date
Feb 11, 2015
Status
Granted And Under Opposition
Apr 30, 2021
Publication Date
Jun 2, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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E INKMar 2, 2022MATHYS & SQUIRE -

Patent Citations (35) New

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

Citation PhasePublication Number
EXAMINATIONJPH10199316
EXAMINATIONUS2007274100
INTERNATIONAL-SEARCH-REPORTCN102279436
INTERNATIONAL-SEARCH-REPORTCN102279498
INTERNATIONAL-SEARCH-REPORTCN102563466
INTERNATIONAL-SEARCH-REPORTCN103363440
INTERNATIONAL-SEARCH-REPORTCN103631450
INTERNATIONAL-SEARCH-REPORTCN1886621
INTERNATIONAL-SEARCH-REPORTCN203732748U
INTERNATIONAL-SEARCH-REPORTCN203732852U
INTERNATIONAL-SEARCH-REPORTCN203849531U
OPPOSITIONCN203732748U
OPPOSITIONCN203732852U
OPPOSITIONCN203849531U
OPPOSITIONEP1688665
OPPOSITIONUS2010226118
OPPOSITIONUS2012002437
OPPOSITIONUS2013063682
OPPOSITIONUS2013258705
OPPOSITIONUS2014002428
OPPOSITIONUS6601962
OPPOSITIONUS7575358
OPPOSITIONWO03104884
OTHERCN103363440
OTHERJPH10199316
OTHERUS2002101399
OTHERUS2012051093
OTHERUS2013063968
OTHERUS2013258705
OTHERUS6601962
OTHERUS7513813
SEARCHEP1688665
SEARCHUS2012250348
SEARCHUS2012294034
SEARCHUS6601962

Dossier Documents

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