IP Verse

Composition Containing Hfc And Hfo - EP3023472

The patent EP3023472 was granted to Daikin Industries on Nov 6, 2019. The application was originally filed on Jun 1, 2015 under application number EP15788311A. The patent is currently recorded with a legal status of "Revoked".

EP3023472

DAIKIN INDUSTRIES
Application Number
EP15788311A
Filing Date
Jun 1, 2015
Status
Revoked
Sep 19, 2024
Publication Date
Nov 6, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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MEXICHEM FLUOR DE CVAug 6, 2020POTTER CLARKSONADMISSIBLE
ARKEMA FRANCEAug 5, 2020ARKEMA PATENTADMISSIBLE
THE CHEMOURS FCAug 5, 2020ABITZ & PARTNERWITHDRAWN

Patent Citations (47) New

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

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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 Text
OPPOSITION- Anonymous, "2006 Standard for Specifications for Fluorocarbon Refrigerants", ANSI/AHRI Standard 700 with Addenda 1 and 2, (20090101), pages 1 - 23, ANSI/AHRI Standard 700 with Addenda 1 and 2, URL: https://www.ahrinet.org/App_content/ahri/files/STANDARDS/ANSI/ANSI_AHRI_Standard_700-2006_with_Add_1_and_2.pdf, (20210621), XP055816051
OPPOSITION- Anonymous, "2012 Appendix D for Gas Chromatograms for AHRI Standard 700-2014 - Informative", Appendix D to AHRI Standard 700, (20120101), page 5pp, 1, 9, 18, XP055796146
OPPOSITION- Anonymous, "Specifications for Fluorocarbon Refrigerants", AHRI Standard 700, (20120101), pages 1 - 17, XP055460691
OPPOSITION- Ari, "SPECIFICATIONS FOR FLUOROCARBON REFRIGERANTS", Air-Conditioning and Refrigeration Institute (ARI) Standard 700, (20060101), pages fp - 15, Air-Conditioning and Refrigeration Institute (ARI) Standard 700, (20151007), XP055218841
OPPOSITION- Davis B, Sheiretov T, Cusano C, "Tribological Evaluation of Contacts Lubricated by Oil-Refrigerant Mixtures", International Compressor Engineering Conference / Paper 838, Purdue University, (19920101), pages 477 - 487, XP055796206
OPPOSITION- Décision T 2172/16
OPPOSITION- Espinoux F, Bardy G, Constans B, Sanvi P, Genet N, "Purdue e-Pubs Lubricity Evaluation for Lubricants Used in Refrigeration with HFC-134a", International Refrigeration and Air Conditioning Conference. Paper 179, (19920101), pages 1 - 11, International Refrigeration and Air Conditioning Conference. Paper 179, URL: https://docs.lib.purdue.edu/cgi/viewcontent.cgi?article=1178&context=iracc, (20210621), XP055816054
OPPOSITION- G. D. SHORT et al., "Refrigeration Lubricants - Current Practice and Future Development", International Refrigeration and Air Conditioning Conference, (19960000), XP055258621
OPPOSITION- Honeywell International Inc, "An Inhalation Prenatal Developmental Toxicity Study of HFO-1234yf (2,3,3,3-Tetrafluoropropene) in Rabbits", pages 1 - 475
OPPOSITION- Kawahara K, Mishina S, Ochiai K, Okawa T, Kamino A ;, Fujimoto, "Tribological Evaluation of Rotary Compressor with HFC Refrigerants A. Kamino Daikin Industries", International Compressor Engineering Conference/ Paper, (19960101), pages 413 - xxi, XP055796201
OPPOSITION- K. KAWAHARA et al., "Tribological Evaluation of Rotary Compressor with HFC Refrigerants", International Compressor Engineering Conference, (19960000), XP055796201
OPPOSITION- M. Wasim Akram, Kyriaki Polychronopoulou , Andreas A. Polycarpou, "Lubricity of environmentally friendly HFO-1234yf refrigerant", Tribology International, (20130101), vol. 57, pages 92 - 100, XP055796209
OPPOSITION- Se-Doo Oh, Jong-Woo Kim, Young-Ze Lee, "Friction and Wear Characteristics of TiN Coated Vane for the Rotary Compressor in a R410A Refrigerant©", TRIBOLOGY TRANSACTIONS, US, (20040101), vol. 47, no. 1, doi:10.1080/05698190490279065, ISSN 1040-2004, pages 29 - 33, XP055796204

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