The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Modified Nucleosides, Nucleotides, And Nucleic Acids, And Uses Thereof - EP4108671

The patent EP4108671 was granted to Moderna on Nov 20, 2024. The application was originally filed on Oct 3, 2011 under application number EP22173763A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4108671

MODERNA
Application Number
EP22173763A
Filing Date
Oct 3, 2011
Status
Granted And Under Opposition
Oct 18, 2024
Publication Date
Nov 20, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

BIONTECHAug 20, 2025WILKADMISSIBLE
MAIWALDAug 20, 2025MAIWALDADMISSIBLE
PATENT BOUTIQUEAug 20, 2025PATENT BOUTIQUEADMISSIBLE
PFIZERAug 20, 2025PFIZERADMISSIBLE
WITHERS & ROGERSAug 20, 2025TOMBLINGADMISSIBLE
SANOFIFeb 28, 2025CARPMAELS & RANSFORDADMISSIBLE

Patent Citations (42) New

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

Citation PhasePublication Number
DESCRIPTIONUS20130614044
DESCRIPTIONUS4270537
DESCRIPTIONUS4596556
DESCRIPTIONUS4790824
DESCRIPTIONUS4886499
DESCRIPTIONUS4940460
DESCRIPTIONUS4941880
DESCRIPTIONUS5015235
DESCRIPTIONUS5064413
DESCRIPTIONUS5141496
DESCRIPTIONUS5190521
DESCRIPTIONUS5312335
DESCRIPTIONUS5328483
DESCRIPTIONUS5334144
DESCRIPTIONUS5339163
DESCRIPTIONUS5383851
DESCRIPTIONUS5417662
DESCRIPTIONUS5466220
DESCRIPTIONUS5480381
DESCRIPTIONUS5503627
DESCRIPTIONUS5520639
DESCRIPTIONUS5527288
DESCRIPTIONUS5569189
DESCRIPTIONUS5599302
DESCRIPTIONUS5649912
DESCRIPTIONUS5704911
DESCRIPTIONUS5893397
DESCRIPTIONUS5993412
DESCRIPTIONWO9713537
DESCRIPTIONWO9737705
DESCRIPTIONWO9934850
OPPOSITIONEP2578685
OPPOSITIONEP3611266
OPPOSITIONUS8999380
OPPOSITIONWO2007024708
OPPOSITIONWO2008083949
OPPOSITIONWO2011071931
OPPOSITIONWO2012019168
OPPOSITIONWO2012045075
OPPOSITIONWO2013039861
OPPOSITIONWO2013052523
SEARCHWO2007024708

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents