Separation Method Using A Column With A Corrugated Cross Structure Packing For Separating A Gaseous Mixture - EP2126500

The patent EP2126500 was granted to Lair Liquide on Oct 10, 2018. The application was originally filed on Jan 10, 2008 under application number EP08761918A. The patent is currently recorded with a legal status of "Revoked".

EP2126500

LAIR LIQUIDE
Application Number
EP08761918A
Filing Date
Jan 10, 2008
Status
Revoked
Aug 21, 2020
Publication Date
Oct 10, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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AIR PRODUCTS AND CHEMICALSJul 8, 2019BECK GREENERADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP0837031
INTERNATIONAL-SEARCH-REPORTEP1186843
INTERNATIONAL-SEARCH-REPORTUS2001040303
INTERNATIONAL-SEARCH-REPORTUS5644932
INTERNATIONAL-SEARCH-REPORTUS6578377
INTERNATIONAL-SEARCH-REPORTWO9716247

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.

Citation PhaseReference Text
INTERNATIONAL-SEARCH-REPORT- SULZER CHEMTECH, "Separation Columns for distillation and absorption", TECHNICAL BROCHURE, (199111), XP002525446 [A] 4 * pages 6,11-14 * * page 25, column 3, paragraph 1 *

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Dossier Documents

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