IP Verse

Microchannel Condenser Assembly - EP1557622

The patent EP1557622 was granted to Hussmann on Aug 22, 2018. The application was originally filed on Jan 18, 2005 under application number EP05250232A. The patent is currently recorded with a legal status of "Revoked".

EP1557622

HUSSMANN
Application Number
EP05250232A
Filing Date
Jan 18, 2005
Status
Revoked
Jul 3, 2020
Grant Date
Aug 22, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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GUNTNERMay 21, 2019CHARRIER RAPP & LIEBAU -

Patent Citations (19) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONDE1205563
OPPOSITIONDE3219128
OPPOSITIONDE69501007T
OPPOSITIONJP2003222351
OPPOSITIONUS2002195240
OPPOSITIONUS3707185
OPPOSITIONUS5067560
OPPOSITIONUS5138844
OPPOSITIONUS5190100
OPPOSITIONUS5279360
OPPOSITIONUS5529116
OPPOSITIONUS5715889
OPPOSITIONUS5765393
OPPOSITIONUS6003592
OPPOSITIONUS6557372
SEARCHUS1908463
SEARCHUS2002195240
SEARCHUS5067560
SEARCHUS5743328

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- C.Y. PARK, "R-410A Air Conditioning System With Microchannel Condenser", International Refrigeration and Air Conditioning Conference, (20020104), pages 1 - 8, XP008071066-
OPPOSITION- "Frigen Verflüssiger Axial (Kurzschaltung)", GVK Broschüre, (19930900), XP055593424-
OPPOSITION- "Wärmepumpenverdampfer mit Axial Ventilatoren", Güntner Broschüre, (19810300), pages 1 - 8, XP055593463-
OPPOSITION- Y. ZHAO et al., "Microchannel heat exchangers with carbon dioxide", Final Report ARTI-21CR/10020-01, (20010900), XP055593431-
SEARCH- C.Y. PARK, P.S. HRNJAK, "R410A air-conditioning system with microchannel condenser", 9TH INTERNATIONAL REFRIG. AND AIR CONDITIONING CONF, Purdue, West Lafayette, (20020104), pages 1/8 - 8/8, XP008071066 [X] 1-11,21-24 * table 1 * * page 1, paragraphs 1-3 *-
SEARCH- LITCH, A.D., AND P.S. HRNJAK, "Low-charge, air-cooled ammonia chiller with aluminium microchannel condenser", PROC. IIF-IIR COMMISSIONS B1, B2, E1 AND E2, West lafayette, Ind, (200007), pages 543 - 551, XP008070929 [X] 1,2,4,12,13,15-20,25-29 * page 598, paragraphs 1-3 * * page 602, paragraph 1 * * page 604, paragraph 1 * [A] 5,6,8-11-
SEARCH- TUSHAR KULKARNI, CLARK W. BULLARD, KEUMNAM CHO, "Header design tradeoffs in mircochannel evaporators", APPLIED THERMAL ENGINEERING, (20031202), vol. 24, no. 5-6, pages 759 - 776, XP007901307 [A] 1,5,12,21,25 * page 759, paragraph 2 *

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Dossier Documents

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