IP Verse

Freezing Device - EP2267311

The patent EP2267311 was granted to Daikin Industries on Jun 7, 2023. The application was originally filed on Mar 18, 2009 under application number EP09722489A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2267311

DAIKIN INDUSTRIES
Application Number
EP09722489A
Filing Date
Mar 18, 2009
Status
Granted And Under Opposition
May 5, 2023
Grant Date
Jun 7, 2023
External Links
Slate, Register, Google Patents

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BITZER KUHLMASCHINENBAUMar 7, 2024WESTPHALADMISSIBLE

Patent Citations (30) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJPH04110388
EXAMINATIONUS5295357
INTERNATIONAL-SEARCH-REPORTJP2005281603
INTERNATIONAL-SEARCH-REPORTJP2006274057
INTERNATIONAL-SEARCH-REPORTJPH01319589
INTERNATIONAL-SEARCH-REPORTJPH10147682
INTERNATIONAL-SEARCH-REPORTWO2007086972
OPPOSITIONDE456102
OPPOSITIONEP1586832
OPPOSITIONEP2119759
OPPOSITIONEP2138558
OPPOSITIONJP2006274057
OPPOSITIONUS2007140605
OPPOSITIONUS5295357
OPPOSITIONUS5520833
OPPOSITIONWO2005103190
OPPOSITIONWO2006094303
OPPOSITIONWO2007053697
OTHEREP0944688
OTHEREP1201733
OTHERJP2005281603
OTHERJP2006274057
OTHERJP4128796B
OTHERJPH10147682
OTHERWO2007053697
SEARCHEP2138558
SEARCHJP2006274057
SEARCHJPH04110388
SEARCHWO2007053697
SEARCHWO2008105366

Non-Patent Literature (NPL) Citations (13) 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
EXAMINATION- YURY V. SEMENYUK ET AL, "Thermophysical properties of compressor oils for refrigerating plant", JOURNAL OF SYNTHETIC LUBRICATION., GB, (20080101), vol. 25, no. 2, doi:10.1002/jsl.50, ISSN 0265-6582, pages 57 - 73, XP055499586
OPPOSITION- Anonymous, "Benetzungsvermögen der Öle", Ein ABC der Schmierstoffe (Manuskript), Bremen, Germany, TECHNISCHEN DIENST DER FIRMA GOLDGRABE & SHEFT BREMEN, (19490101), page 13, XP009554971-
OPPOSITION- Anonymous, "Eiskompressorenöl", Ein ABC der Schmierstoffe (Manuskript), Bremen, Germany, TECHNISCHEN DIENST DER FIRMA GOLDGRABE & SHEFT BREMEN, (19490101), pages 34 - 35, XP009554973-
OPPOSITION- Anonymous, "Japanese Industrial Standard JIS K-2241 ", Japanese Industrial Standard, (20000101), XP093197118-
OPPOSITION- Anonymous, "Kompressoren (Verdichter)", Ein ABC der Schmierstoffe (Manuskript), Bremen, Germany, TECHNISCHER DIENST DER FIRMA GOLDGRABE & SHEFT BREMEN, (19490101), page 56, XP009554972-
OPPOSITION- Anonymous, "Oberflächenspannung", Wikipedia, (20240303), pages 1 - 12, Wikipedia, URL: https://de.wikipedia.org/w/index.php?title=Oberflächenspannung&oldid=242770475, XP093175524-
OPPOSITION- Hishiyama K, Sekido M, "A NEW THEORY IN RELATION TO WETTING-OUT ACTION", Senikougyougaku Gakkaishi (former journal of J. Fiber Sci. andTechn.), (19370101), vol. 3-10, pages 545 - 555, XP093197114-
OPPOSITION- Karnaz Joseph, Seeton Christopher, "Evaluation of Lubricant Properties and Refrigerant Interaction", International Compressor Engineering Conference. Paper 2639, Purdue University, (20180101), XP055792331-
OPPOSITION- Lee Guanting, Fukuta Mitsuhiro; Motozawa Masaaki; Kimura Ryota; Tsujita Ryo, "Surface Tension, Oil Level and Density Measurement of Oil/Refrigerant Mixture by Maximum Bubble Pressure Method", INTERNATIONAL REFRIGERATION AND AIR CONDITIONING CONFERENCE 2022; July 10-14, 2022; West Lafayette, IN, United States; Paper 2431, Purdue University, Ray W. Herrick Laboratories, (20220710), pages 1 - 10, XP093175476-
OPPOSITION- Tokashiki M., "Synthetic ester lubricants", Toa Fuel Industries Co., Ltd. Central Research Institute Tokashiki Michihide; J. Fuel Soc. of Japan, (19740101), vol. 53, no. 2, pages 91 - 98, XP093197120-
OPPOSITION- Yury V. Semenyuk, Vitaly V. Sechenyh, Vitaly P. Zhelezny, Pavel V. Skripov, "Thermophysical properties of compressor oils for refrigerating plant", JOURNAL OF SYNTHETIC LUBRICATION., LEAF COPPIN PUBLISHING LTD., DEAL, KENT., GB, GB , (20080401), vol. 25, no. 2, doi:10.1002/jsl.50, ISSN 0265-6582, pages 57 - 73, XP055499586
OPPOSITION- Goswami D Y, Shah Dinesh O; Jotshi Chand K; Bhagwat Sunil S; Leung Michael; Gregory Aaron S; Lu Shaoguang; David Mr; Godwin -Project Manager S, "FOAMING CHARACTERISTICS OF REFRIGERANT / LUBRICANT MIXTURES ", Final Technical Report, USDOE Assistant Secretary for Energy Efficiency and Renewable Energy, Washington, DC (United States), doi:10.2172/621860, (19980301), pages 1 - 186, Final Technical Report, URL: https://www.ahrinet.org/system/files/2023-06/Foaming%20Characteristics%20of%20Refrigerant-Lubricants%20Mixtures-Goswami-Shah-Jotshi-Bhagwat-Leung-Gregory-and%20Lu-1998-DOE-CE-23810-88.pdf, XP093175517
OPPOSITION- Shisei Goto, Takanori Miyanishi, "Surface Chemistry of Deinking Process-Effects of Nonionic Deinking Agents and Fatty Acids on Foaming Properties in Flotation Deinking of Old Magazine", KAMI PA GIKYOSHI - JAPAN TAPPI JOURNAL, KAMI PAUPU GIJUTSU KYOKAI, TOKYO,, JP, JP , (20040101), vol. 58, no. 2, doi:10.2524/jtappij.58.238, ISSN 0022-815X, pages 88 - 92, XP009556532

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