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Method And System For Production Of A Clean Hot Gas Based On Solid Fuels - EP2334762

The patent EP2334762 was granted to Dall Energy APS on Oct 10, 2018. The application was originally filed on Aug 28, 2009 under application number EP09776275A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2334762

DALL ENERGY APS
Application Number
EP09776275A
Filing Date
Aug 28, 2009
Status
Opposition Rejected
Jul 5, 2024
Grant Date
Oct 10, 2018
External Links
Slate, Register, Google Patents

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OBERNBERGERJul 10, 2019KUHNEN & WACKER PATENT UND RECHTSANWALTSBURO PARTG MBBADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONUS5205227
INTERNATIONAL-SEARCH-REPORTBE537255
INTERNATIONAL-SEARCH-REPORTDE102005000768
INTERNATIONAL-SEARCH-REPORTDE19937188
INTERNATIONAL-SEARCH-REPORTEP0096169
INTERNATIONAL-SEARCH-REPORTEP1201993
INTERNATIONAL-SEARCH-REPORTUS3680503
INTERNATIONAL-SEARCH-REPORTUS4261269
INTERNATIONAL-SEARCH-REPORTWO0168789

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- CHEN G ET AL, "Biomass gasification integrated with pyrolysis in a circulating fluidised bed", SOLAR ENERGY, PERGAMON PRESS. OXFORD, GB LNKD- DOI:10.1016/J.SOLENER.2003.08.021, (20040101), vol. 76, no. 1-3, ISSN 0038-092X, pages 345 - 349, XP004481477 [X] 1-3,9,10,13,14,16,21,24,25 * paragraph [0003]; figure 1; table 4 *
OPPOSITION- Paul S ANDERSON, T. B. Reed, "Micro-Gasification for Clean Combustion in Cookstoves", PCIA 2007 Conference, Bangalore, India, (20070320), URL: wwwslideplayer.com/slide/3456845, XP055632372-
OPPOSITION- P.S. ANDERSON et al., "Micro-Gasification: What it is and why it works", Boiling Point, (20171221), pages 35 - 37, URL: http://www.hedon.info/BoilingPoint, XP055632366-
OPPOSITION- T.B. REED et al., "A Survey of Biomass Gasification - Volume II - Principles of Gasification", Solar Energy Research Institute Technical Report SERI/ TR-33-329, (19790700), page II-ix- II-x, II-137, URL: https://www.osti.gov/scitech/servlets/purl/5901867, XP055632332-
OPPOSITION- TEISLEV, B., "Wood-chips gasifier based combined heat and power", Proceedings of the 2nd World Conference and Exhibition on Biomass for Energy, Industry and Climate Protection, Rome, Italy, (20040500), vol. II, ISBN 88-89407-04-2, pages 1772 - 1774-

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