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“Ternary Compositions For Low Capacity Refrigeration”
Abstract: The invention relates to compositions containing 2 3 3 3-tetrafluoropropene and to the uses thereof as heat transfer fluids expansion agents solvents and aerosols. The invention specifically relates to compositions essentially containing between 10 and 90 wt. % of 2 3 3 3-tetrafluoropropene between 5 and 80 wt. % of HFC -134a and between 5 and 10 wt. % of HFC-32.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
29 February 2012
Publication Number
15/2013
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2019-11-29
Renewal Date
Applicants
ARKEMA FRANCE
420 rue d’Estienne d’Orves F-92700 Colombes France.
Inventors
1. RACHED Wissam
8 rue des IRIS F-69630 Chaponost France
Specification
PLEASE SEE THE SPECIFICATION ATTACHED
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Form-5.doc | 2012-03-05 |
| 2 | Form-3.doc | 2012-03-05 |
| 3 | Form-1.pdf | 2012-03-05 |
| 4 | 1883-CHENP-2012 ENGLISH TRANSLATION. 12-04-2012.pdf | 2012-04-12 |
| 5 | 1883-CHENP-2012 CORRESPONDENCE OTHERS 12-04-2012.pdf | 2012-04-12 |
| 6 | 1883-CHENP-2012 POWER OF ATTORNEY 12-04-2012.pdf | 2012-04-12 |
| 7 | 1883-CHENP-2012 FORM-1 12-04-2012.pdf | 2012-04-12 |
| 8 | 1883-CHENP-2012 CORRESPONDENCE OTHERS 16-05-2012.pdf | 2012-05-16 |
| 9 | 1883-CHENP-2012 FORM-3 16-05-2012.pdf | 2012-05-16 |
| 10 | 1883-CHENP-2013 FORM-18 17-06-2013.pdf | 2013-06-17 |
| 11 | 1883-CHENP-2013 CORRESPONDENCE OTHERS 17-06-2013.pdf | 2013-06-17 |
| 12 | 1883-CHENP-2012-FER.pdf | 2017-08-23 |
| 13 | 1883-CHENP-2012-RELEVANT DOCUMENTS [15-02-2018(online)].pdf | 2018-02-15 |
| 14 | 1883-CHENP-2012-FORM-26 [15-02-2018(online)].pdf | 2018-02-15 |
| 15 | 1883-CHENP-2012-FORM 3 [15-02-2018(online)].pdf | 2018-02-15 |
| 16 | 1883-CHENP-2012-Changing Name-Nationality-Address For Service [15-02-2018(online)].pdf | 2018-02-15 |
| 17 | Correspondence by Agent_Power of Attorney_16-02-2018.pdf | 2018-02-16 |
| 18 | 1883-CHENP-2012-OTHERS [16-02-2018(online)].pdf | 2018-02-16 |
| 19 | 1883-CHENP-2012-FER_SER_REPLY [16-02-2018(online)].pdf | 2018-02-16 |
| 20 | 1883-CHENP-2012-COMPLETE SPECIFICATION [16-02-2018(online)].pdf | 2018-02-16 |
| 21 | 1883-CHENP-2012-CLAIMS [16-02-2018(online)].pdf | 2018-02-16 |
| 22 | 1883-CHENP-2012-HearingNoticeLetter.pdf | 2018-08-28 |
| 23 | 1883-CHENP-2012-Correspondence to notify the Controller (Mandatory) [31-08-2018(online)].pdf | 2018-08-31 |
| 24 | 1883-CHENP-2012-Written submissions and relevant documents (MANDATORY) [11-09-2018(online)].pdf | 2018-09-11 |
| 25 | 1883-CHENP-2012_Marked up Claims_Granted 326388_29-11-2019.pdf | 2019-11-29 |
| 26 | 1883-CHENP-2012_Description_Granted 326388_29-11-2019.pdf | 2019-11-29 |
| 27 | 1883-CHENP-2012_Claims_Granted 326388_29-11-2019.pdf | 2019-11-29 |
| 28 | 1883-CHENP-2012_Abstract_Granted 326388_29-11-2019.pdf | 2019-11-29 |
| 29 | 1883-CHENP-2012-PatentCertificate29-11-2019.pdf | 2019-11-29 |
| 30 | 1883-CHENP-2012-IntimationOfGrant29-11-2019.pdf | 2019-11-29 |
| 31 | 1883-CHENP-2012-RELEVANT DOCUMENTS [15-01-2020(online)].pdf | 2020-01-15 |
| 32 | 1883-CHENP-2012-RELEVANT DOCUMENTS [21-03-2020(online)].pdf | 2020-03-21 |
Search Strategy
| 1 | searchstrategy_03-08-2017.pdf |