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Electric Propulsion System With Stationary Plasma Thrusters
Abstract: The electric propulsion system comprises a first stationary plasma thruster (111A) comprising a single first cathode (140A) a first anode (125A) and a first gas distributor and a second stationary plasma thruster (111B) comprising a single second cathode (140B) a second anode (125B) and a second gas distributor (121B 141B). The system further comprises an electric connection device common to the first and second cathodes (140A 140B) first and second devices for gas flow control (180A 180B) with a common fluid device for gas supply and a device for selectively controlling the activation at a given time of only one of the first and second cathodes (140A 140B) in cooperation with one of the first and second anodes (125A 125B).
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 March 2014
Publication Number
22/2015
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
ipo@knspartners.com
Parent Application
Patent Number
Legal Status
Grant Date
2021-10-29
Renewal Date
Applicants
SNECMA
2 Boulevard du Général Martial Valin
F 75015 Paris
Inventors
1. LORAND Anthony Claude Bernard
49 rue de lEglise
F 27940 Notre Dame De Lisle
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 1892-CHENP-2014-ASSIGNMENT WITH VERIFIED COPY [25-06-2024(online)].pdf | 2024-06-25 |
| 1 | Specification.pdf | 2014-03-12 |
| 2 | 1892-CHENP-2014-FORM-16 [25-06-2024(online)].pdf | 2024-06-25 |
| 2 | FORM 5.pdf | 2014-03-12 |
| 3 | FORM 3.pdf | 2014-03-12 |
| 3 | 1892-CHENP-2014-POWER OF AUTHORITY [25-06-2024(online)].pdf | 2024-06-25 |
| 4 | Drawings.pdf | 2014-03-12 |
| 4 | 1892-CHENP-2014-PROOF OF ALTERATION [25-06-2024(online)].pdf | 2024-06-25 |
| 5 | 1892-CHENP-2014.pdf | 2014-03-17 |
| 5 | 1892-CHENP-2014-IntimationOfGrant29-10-2021.pdf | 2021-10-29 |
| 6 | 1892-CHENP-2014-PatentCertificate29-10-2021.pdf | 2021-10-29 |
| 6 | 1892-CHENP-2014 ENGLISH TRANSLATION 16-07-2014.pdf | 2014-07-16 |
| 7 | 1892-CHENP-2014-CLAIMS [09-10-2019(online)].pdf | 2019-10-09 |
| 7 | 1892-CHENP-2014 CORRESPONDENCE OTHERS 16-07-2014.pdf | 2014-07-16 |
| 8 | 1892-CHENP-2014-COMPLETE SPECIFICATION [09-10-2019(online)].pdf | 2019-10-09 |
| 8 | 1892-CHENP-2014 FORM-1 23-09-2014.pdf | 2014-09-23 |
| 9 | 1892-CHENP-2014 CORRESPONDENCE OTHERS 23-09-2014.pdf | 2014-09-23 |
| 9 | 1892-CHENP-2014-FER_SER_REPLY [09-10-2019(online)].pdf | 2019-10-09 |
| 10 | 1892-CHENP-2014-OTHERS [09-10-2019(online)].pdf | 2019-10-09 |
| 10 | abstract 1892-CHENP-2014.jpg | 2014-11-11 |
| 11 | 1892-CHENP-2014-FER.pdf | 2019-04-09 |
| 11 | 1892-CHENP-2014-PETITION UNDER RULE 137 [09-10-2019(online)]-1.pdf | 2019-10-09 |
| 12 | 1892-CHENP-2014-FORM-26 [01-05-2019(online)].pdf | 2019-05-01 |
| 12 | 1892-CHENP-2014-PETITION UNDER RULE 137 [09-10-2019(online)].pdf | 2019-10-09 |
| 13 | 1892-CHENP-2014-FORM-26 [01-05-2019(online)].pdf | 2019-05-01 |
| 13 | 1892-CHENP-2014-PETITION UNDER RULE 137 [09-10-2019(online)].pdf | 2019-10-09 |
| 14 | 1892-CHENP-2014-FER.pdf | 2019-04-09 |
| 14 | 1892-CHENP-2014-PETITION UNDER RULE 137 [09-10-2019(online)]-1.pdf | 2019-10-09 |
| 15 | 1892-CHENP-2014-OTHERS [09-10-2019(online)].pdf | 2019-10-09 |
| 15 | abstract 1892-CHENP-2014.jpg | 2014-11-11 |
| 16 | 1892-CHENP-2014 CORRESPONDENCE OTHERS 23-09-2014.pdf | 2014-09-23 |
| 16 | 1892-CHENP-2014-FER_SER_REPLY [09-10-2019(online)].pdf | 2019-10-09 |
| 17 | 1892-CHENP-2014-COMPLETE SPECIFICATION [09-10-2019(online)].pdf | 2019-10-09 |
| 17 | 1892-CHENP-2014 FORM-1 23-09-2014.pdf | 2014-09-23 |
| 18 | 1892-CHENP-2014-CLAIMS [09-10-2019(online)].pdf | 2019-10-09 |
| 18 | 1892-CHENP-2014 CORRESPONDENCE OTHERS 16-07-2014.pdf | 2014-07-16 |
| 19 | 1892-CHENP-2014-PatentCertificate29-10-2021.pdf | 2021-10-29 |
| 19 | 1892-CHENP-2014 ENGLISH TRANSLATION 16-07-2014.pdf | 2014-07-16 |
| 20 | 1892-CHENP-2014.pdf | 2014-03-17 |
| 20 | 1892-CHENP-2014-IntimationOfGrant29-10-2021.pdf | 2021-10-29 |
| 21 | Drawings.pdf | 2014-03-12 |
| 21 | 1892-CHENP-2014-PROOF OF ALTERATION [25-06-2024(online)].pdf | 2024-06-25 |
| 22 | FORM 3.pdf | 2014-03-12 |
| 22 | 1892-CHENP-2014-POWER OF AUTHORITY [25-06-2024(online)].pdf | 2024-06-25 |
| 23 | FORM 5.pdf | 2014-03-12 |
| 23 | 1892-CHENP-2014-FORM-16 [25-06-2024(online)].pdf | 2024-06-25 |
| 24 | Specification.pdf | 2014-03-12 |
| 24 | 1892-CHENP-2014-ASSIGNMENT WITH VERIFIED COPY [25-06-2024(online)].pdf | 2024-06-25 |
Search Strategy
| 1 | SS_07-09-2018.pdf |