IP Verse

Tension Member And Polymer Jacket Assembly Including A Geometry Stabilizer In The Jacket - EP2337891

The patent EP2337891 was granted to Otis Elevator on Nov 18, 2020. The application was originally filed on Aug 15, 2008 under application number EP08797934A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2337891

OTIS ELEVATOR
Application Number
EP08797934A
Filing Date
Aug 15, 2008
Status
Patent Maintained As Amended
Oct 16, 2020
Grant Date
Nov 18, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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

THYSSENKRUPP ELEVATORApr 4, 2018THYSSENKRUPPADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS4982829
DESCRIPTIONUS6295799
DESCRIPTIONUS6540060
DESCRIPTIONUS6739433
EXAMINATIONEP1550698
EXAMINATIONUS2001007888
INTERNATIONAL-SEARCH-REPORTEP1671913
INTERNATIONAL-SEARCH-REPORTGB1408133
INTERNATIONAL-SEARCH-REPORTJPS56122856
INTERNATIONAL-SEARCH-REPORTUS2004002272
INTERNATIONAL-SEARCH-REPORTUS2005288402
INTERNATIONAL-SEARCH-REPORTUS2006182967
INTERNATIONAL-SEARCH-REPORTUS7168231
INTERNATIONAL-SEARCH-REPORTWO2007006989
INTERNATIONAL-SEARCH-REPORTWO9627635
OPPOSITIONDE3921887
OPPOSITIONEP1369464
OPPOSITIONEP1671913
OPPOSITIONUS2003166749
OPPOSITIONUS2004036061
OPPOSITIONUS2005288402
OPPOSITIONUS4147678
OPPOSITIONUS4589539
OPPOSITIONUS5837760
OPPOSITIONWO2008076134

Non-Patent Literature (NPL) Citations (5) New

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

Citation PhaseReference TextLink
INTERNATIONAL-SEARCH-REPORT- HUMMEL CROTON INC., "Melamine Phosphate", (20070415), URL: http://www.hummelcroton.com/data/mop_d.html, (20090423), XP002525050 [A] 1-20 * page 1 - page 2 *-
OPPOSITION- "Flame retardants", UN Environment programme , EHC 192, (19970000), XP055482528-
OPPOSITION- Jacobus Bisschoff, "Oxygenated hydrocarbon compounds as flame retardants for polyester fabric", Master Thesis University of Pretoria, (20000400), pages 46 - 61, XP055482545-
OPPOSITION- John Daintith, A dictionary of chemistry, 5th ed, (20040000), pages 410 - 411, XP055482535-
OPPOSITION- "melamine phosphate", Pubchem Compound, (20050808), Database accession no. CID 92612, XP055482549-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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