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Polyamide Synthesis Method
Abstract: 22nThe invention concerns a method for producing polyamide from an amino ester of formula NH (CH) COOR in which R represents an alkyl group and n represents an integer ranging from 5 to 14 comprising: a first reaction step in the presence of water at a first temperature; followed by a second reaction step at a second temperature higher than the first temperature.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
28 April 2016
Publication Number
36/2016
Publication Type
INA
Invention Field
POLYMER TECHNOLOGY
Status
Email
remfry-sagar@remfry.com
Parent Application
Patent Number
Legal Status
Grant Date
2021-08-16
Renewal Date
Applicants
ARKEMA FRANCE
420 rue dEstienne dOrves
F 92700 Colombes
Inventors
1. BRIFFAUD Thierry
6 Chemin de la Grande Mare
F 27300 Caorches Saint Nicolas
2. NOGUES Pierre
Le Bourg Saint Aubin
Le Vertueux
F 27300 Bernay
3. LE Guillaume
23 rue Pierre et Marie Curie
F 14460 Colombelles
4. MALET Frédéric
7 rue Alfonse Daudet
F 69007 Lyon
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Priority Document [28-04-2016(online)].pdf | 2016-04-28 |
| 2 | Power of Attorney [28-04-2016(online)].pdf | 2016-04-28 |
| 3 | Form 5 [28-04-2016(online)].pdf | 2016-04-28 |
| 4 | Form 3 [28-04-2016(online)].pdf | 2016-04-28 |
| 5 | Form 1 [28-04-2016(online)].pdf | 2016-04-28 |
| 6 | Description(Complete) [28-04-2016(online)].pdf | 2016-04-28 |
| 7 | 201617014868.pdf | 2016-06-07 |
| 8 | Other Patent Document [07-07-2016(online)].pdf_51.pdf | 2016-07-07 |
| 9 | Other Patent Document [07-07-2016(online)].pdf | 2016-07-07 |
| 10 | 201617014868-Form-1-(08-07-2016).pdf | 2016-07-08 |
| 11 | 201617014868-Correspondence Others-(08-07-2016).pdf | 2016-07-08 |
| 12 | 201617014868-FORM 18 [06-11-2017(online)].pdf | 2017-11-06 |
| 13 | 201617014868-FORM 4(ii) [24-07-2020(online)].pdf | 2020-07-24 |
| 14 | 201617014868-PETITION UNDER RULE 137 [20-11-2020(online)].pdf | 2020-11-20 |
| 15 | 201617014868-OTHERS [20-11-2020(online)].pdf | 2020-11-20 |
| 16 | 201617014868-FORM-26 [20-11-2020(online)].pdf | 2020-11-20 |
| 17 | 201617014868-FORM 3 [20-11-2020(online)].pdf | 2020-11-20 |
| 18 | 201617014868-FER_SER_REPLY [20-11-2020(online)].pdf | 2020-11-20 |
| 19 | 201617014868-CORRESPONDENCE [20-11-2020(online)].pdf | 2020-11-20 |
| 20 | 201617014868-COMPLETE SPECIFICATION [20-11-2020(online)].pdf | 2020-11-20 |
| 21 | 201617014868-CLAIMS [20-11-2020(online)].pdf | 2020-11-20 |
| 22 | 201617014868-ABSTRACT [20-11-2020(online)].pdf | 2020-11-20 |
| 23 | 201617014868-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [01-04-2021(online)].pdf | 2021-04-01 |
| 24 | 201617014868-Correspondence to notify the Controller [18-05-2021(online)].pdf | 2021-05-18 |
| 25 | 201617014868-RELEVANT DOCUMENTS [04-06-2021(online)].pdf | 2021-06-04 |
| 26 | 201617014868-PETITION UNDER RULE 138 [04-06-2021(online)].pdf | 2021-06-04 |
| 27 | 201617014868-Written submissions and relevant documents [05-07-2021(online)].pdf | 2021-07-05 |
| 28 | 201617014868-PatentCertificate16-08-2021.pdf | 2021-08-16 |
| 29 | 201617014868-IntimationOfGrant16-08-2021.pdf | 2021-08-16 |
| 30 | 201617014868-US(14)-HearingNotice-(HearingDate-08-04-2021).pdf | 2021-10-17 |
| 31 | 201617014868-US(14)-ExtendedHearingNotice-(HearingDate-21-05-2021).pdf | 2021-10-17 |
| 32 | 201617014868-FER.pdf | 2021-10-17 |
| 33 | 201617014868-RELEVANT DOCUMENTS [09-06-2023(online)].pdf | 2023-06-09 |
Search Strategy
| 1 | 201617014868_17-02-2020.pdf |