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IP Verse

Screw Cap Composition Based On Multimodal Polyethylene - EP1462378

The patent EP1462378 was granted to Ineos Manufacturing Belgium on Apr 5, 2017. The application was filed on Nov 6, 2002 under application number EP04076805A. The patent is currently recorded with a legal status of "Revoked".

EP1462378

INEOS MANUFACTURING BELGIUM
Application Number
EP04076805A
Filing Date
Nov 6, 2002
Status
Revoked
Sep 13, 2019
Publication Date
Apr 5, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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
THE DOW CHEMICALJan 5, 2018BOULT WADE TENNANT -
TOTAL RESEARCH & TECHNOLOGY FELUYJan 4, 2018GARCIA MARTIN -

Patent Citations (9) New

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

Citation PhasePublication Number
OPPOSITIONEP0603935
OPPOSITIONEP1310436
OPPOSITIONEP1441959
OPPOSITIONEP1462378
OPPOSITIONJPS58103542
OPPOSITIONUS5981664
OPPOSITIONWO0071615
OPPOSITIONWO03039984
SEARCHWO0071615

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.

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