IP Verse

Composition Comprising Hfc And Hfo - EP3284797

The patent EP3284797 was granted to Daikin Industries on Dec 16, 2020. The application was originally filed on Jun 1, 2015 under application number EP17194054A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3284797

DAIKIN INDUSTRIES
Application Number
EP17194054A
Filing Date
Jun 1, 2015
Status
Granted And Under Opposition
Nov 13, 2020
Grant Date
Dec 16, 2020
External Links
Slate, Register, Google Patents

Patent Summary

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THE CHEMOURS FCSep 15, 2021HEINEMANNWITHDRAWN

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONJP2011525204
DESCRIPTIONJP2011525205
DESCRIPTIONJP2013501820
DESCRIPTIONJP2014514423
DESCRIPTIONWO2010002014
DESCRIPTIONWO2010002020
DESCRIPTIONWO2011093521
DESCRIPTIONWO2012151238
EXAMINATIONUS2003010618
EXAMINATIONUS2003116422
EXAMINATIONUS5877360
OPPOSITIONEP2028172
OPPOSITIONEP2143702
OPPOSITIONUS2003010618
OPPOSITIONUS2011152585
OPPOSITIONUS2012065437
OPPOSITIONWO2007126414
OPPOSITIONWO2010059677
OPPOSITIONWO2011163117
OPPOSITIONWO2012151238
OPPOSITIONWO2013192069
OPPOSITIONWO2014102479
OPPOSITIONWO2015077134
OPPOSITIONWO9703936
OPPOSITIONWO9907660
OTHEREP2028172
OTHEREP3023472
SEARCHUS2013186115
SEARCHWO2010059677

Non-Patent Literature (NPL) Citations (9) 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- Akram Wasim M., Kyriaki Polychronopoulou A, Andreas A. Polycarpou A B, "Lubricity of environmentally friendly HFO-1234yf refrigerant", Tribology International, (20130000), vol. 57, pages 92 - 100, XP055796209
OPPOSITION- Anonymous, "An Inhalation Prenatal Developmental Toxicity Study of HFO-1234yf (2,3,3,3-Tetrafluoropropene) in Rabbits", Regulations.gov, (20091116), pages 1-9 - 354-360, XP055845698
OPPOSITION- Davis B., Sheiretov T., Cusano C., "Tribological Evaluation of Contacts Lubricated by Oil-Refrigerant Mixtures", International Compressor Engineering Conference, (19920000), pages 477 - 487, XP055796206
OPPOSITION- Declaration by Prof. Dr. A. A. Polycarpou
OPPOSITION- Excerpt from Appendix D to AHRI Standard 700, cover pages and pages 1, 9 and 18
OPPOSITION- Kawahara K., Mishina S., Kamino A., Ochiai K., Okawa T., "Tribological Evaluation of Rotary Compressor with HFC Refrigerants", International Compressor Engineering Conference, (19960000), pages 413 - 418, XP055796201
OPPOSITION- Short G. D., Rajewski T. E., Oberle J. E.,, "Refrigeration Lubricants - Current Practice and Future Development", International Refrigeration and Air Conditioning Conference, (19960000), pages 1 - 8, XP055845704
OPPOSITION- OH SE-DOO , KIM JONG-WOO & LEE YOUNG-ZE, "Friction and Wear Characteristics of TiN Coated Vane for the Rotary Compressor in a R410A Refrigerant", Tribology Transactions, (20040000), vol. 47, no. 1, pages 29 - 33, XP055796204
OTHER- anonymous, "Standard for Specifications for FluorocarbonRefrigerants", AHRI Standard 700, (20120000), XP055591918

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