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Amperometric Electrochemical Gas Sensing Apparatus And Method For Measuring Oxidising Gases - EP2975390

The patent EP2975390 was granted to Alphasense on May 1, 2024. The application was originally filed on Jul 14, 2015 under application number EP15176730A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2975390

ALPHASENSE
Application Number
EP15176730A
Filing Date
Jul 14, 2015
Status
Patent Maintained As Amended
Mar 29, 2024
Grant Date
May 1, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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DRAGERWERKSep 13, 2018MULLER SCHUPFNER & PARTNER PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB HAMBURGADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONDE102010021977
OPPOSITIONDE10330704
OPPOSITIONEP1544614
OPPOSITIONEP2412755
OPPOSITIONWO2006067491
SEARCHCN101571506
SEARCHDE10330704
SEARCHDE19622931
SEARCHEP1544614
SEARCHGB2436144
SEARCHUS2011290672

Non-Patent Literature (NPL) Citations (7) 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
OPPOSITION- "DrägerSensor® & Gasmessgeräte-Handbuch", Dräger, (20110000), pages 228 - 229, 254-255, XP055520471-
OPPOSITION- J.P . VIRICELLE et al., "Selectivity improvement of semi-conducting gas sensors by selective filter for atmospheric pollutants detection", Materials Science and Engineering : C, (20060300), vol. 26, no. 2- 3, pages 186 - 195-
OPPOSITION- WILLIAM R. PENROSE et al., "Sensitive measure- ment of ozone using amperometric gas sensors", Analytica Chimica Acta, (19950929), vol. 313, no. 3, pages 209 - 219-
OPPOSITION- WILLIAM R. PENROSE et al., "Sensitive measure- ment of ozone using amperometric gas sensors", Analytica Chimica Acta, (19950929), vol. 313, no. 3, pages 209 - 219, XP055520467
OPPOSITION- J.P . VIRICELLE et al., "Selectivity improvement of semi-conducting gas sensors by selective filter for atmospheric pollutants detection", Materials Science and Engineering : C, (20060300), vol. 26, no. 2- 3, pages 186 - 195, XP005298112
SEARCH- ALPHASENSE, "Potentiostat circuit for D2 combined CO and H2S sensor", INTERNET CITATION, (20070301), pages 1 - 4, URL: www.alphasense.com, (20070301), XP002623285 [A] 1-8,13,14 * page 1, paragraph 2 *-
SEARCH- VIRICELLE J P ET AL, "Selectivity improvement of semi-conducting gas sensors by selective filter for atmospheric pollutants detection", MATERIALS SCIENCE AND ENGINEERING C, ELSEVIER SCIENCE S.A, CH, vol. 26, no. 2-3, doi:10.1016/J.MSEC.2005.10.062, ISSN 0928-4931, (20051201), pages 186 - 195, (20060301), XP025137581 [Y] 1-15 * abstract * * page 188, paragraph 2.2 * * page 189, paragraph 2.3 *

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Dossier Documents

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