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Cathode And Secondary Battery Comprising Same Cathode
Abstract: The present invention relates to a cathode comprising a current collector and a cathode active material layer arranged on the current collector, wherein the cathode active material layer comprises a cathode active material, a conductive material, and a binder, the cathode active material includes any one of Li(Nix1Mny1Coz1)O2 (0.55
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
22 June 2020
Publication Number
40/2020
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
ipo@knspartners.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-11-16
Renewal Date
Applicants
LG CHEM, LTD.
128, Yeoui-daero,
Yeongdeungpo-gu,
Seoul 07336
Inventors
1. BAEK, Joo Yul
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. LIM, Jun Muk
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. CHAE, Hyun Sik
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
4. CHOY, Sang Hoon
LG Chem Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Detailed description of the invention
Technical challenge
[12]
The object of the present invention is Li(Ni x1 Mn y1 Co z1 )O 2 (0.55
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202017026224-IntimationOfGrant16-11-2023.pdf | 2023-11-16 |
| 1 | 202017026224-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [22-06-2020(online)].pdf | 2020-06-22 |
| 2 | 202017026224-PatentCertificate16-11-2023.pdf | 2023-11-16 |
| 2 | 202017026224-STATEMENT OF UNDERTAKING (FORM 3) [22-06-2020(online)].pdf | 2020-06-22 |
| 3 | 202017026224-PRIORITY DOCUMENTS [22-06-2020(online)].pdf | 2020-06-22 |
| 3 | 202017026224-FORM 3 [05-10-2023(online)].pdf | 2023-10-05 |
| 4 | 202017026224-POWER OF AUTHORITY [22-06-2020(online)].pdf | 2020-06-22 |
| 4 | 202017026224-8(i)-Substitution-Change Of Applicant - Form 6 [28-11-2022(online)].pdf | 2022-11-28 |
| 5 | 202017026224-FORM 1 [22-06-2020(online)].pdf | 2020-06-22 |
| 5 | 202017026224-ASSIGNMENT DOCUMENTS [28-11-2022(online)].pdf | 2022-11-28 |
| 6 | 202017026224-PA [28-11-2022(online)].pdf | 2022-11-28 |
| 6 | 202017026224-DRAWINGS [22-06-2020(online)].pdf | 2020-06-22 |
| 7 | 202017026224-DECLARATION OF INVENTORSHIP (FORM 5) [22-06-2020(online)].pdf | 2020-06-22 |
| 7 | 202017026224-CLAIMS [22-11-2022(online)].pdf | 2022-11-22 |
| 8 | 202017026224-FER_SER_REPLY [22-11-2022(online)].pdf | 2022-11-22 |
| 8 | 202017026224-COMPLETE SPECIFICATION [22-06-2020(online)].pdf | 2020-06-22 |
| 9 | 202017026224-OTHERS [22-11-2022(online)].pdf | 2022-11-22 |
| 9 | 202017026224-Proof of Right [21-08-2020(online)].pdf | 2020-08-21 |
| 10 | 202017026224-FORM 3 [21-11-2022(online)].pdf | 2022-11-21 |
| 10 | 202017026224-FORM 3 [24-11-2020(online)].pdf | 2020-11-24 |
| 11 | 202017026224-Information under section 8(2) [21-11-2022(online)].pdf | 2022-11-21 |
| 11 | 202017026224.pdf | 2021-10-19 |
| 12 | 202017026224-FER.pdf | 2022-05-23 |
| 12 | 202017026224-FORM 18 [24-11-2021(online)].pdf | 2021-11-24 |
| 13 | 202017026224-FORM 3 [02-12-2021(online)].pdf | 2021-12-02 |
| 14 | 202017026224-FER.pdf | 2022-05-23 |
| 14 | 202017026224-FORM 18 [24-11-2021(online)].pdf | 2021-11-24 |
| 15 | 202017026224-Information under section 8(2) [21-11-2022(online)].pdf | 2022-11-21 |
| 15 | 202017026224.pdf | 2021-10-19 |
| 16 | 202017026224-FORM 3 [21-11-2022(online)].pdf | 2022-11-21 |
| 16 | 202017026224-FORM 3 [24-11-2020(online)].pdf | 2020-11-24 |
| 17 | 202017026224-Proof of Right [21-08-2020(online)].pdf | 2020-08-21 |
| 17 | 202017026224-OTHERS [22-11-2022(online)].pdf | 2022-11-22 |
| 18 | 202017026224-COMPLETE SPECIFICATION [22-06-2020(online)].pdf | 2020-06-22 |
| 18 | 202017026224-FER_SER_REPLY [22-11-2022(online)].pdf | 2022-11-22 |
| 19 | 202017026224-DECLARATION OF INVENTORSHIP (FORM 5) [22-06-2020(online)].pdf | 2020-06-22 |
| 19 | 202017026224-CLAIMS [22-11-2022(online)].pdf | 2022-11-22 |
| 20 | 202017026224-PA [28-11-2022(online)].pdf | 2022-11-28 |
| 20 | 202017026224-DRAWINGS [22-06-2020(online)].pdf | 2020-06-22 |
| 21 | 202017026224-FORM 1 [22-06-2020(online)].pdf | 2020-06-22 |
| 21 | 202017026224-ASSIGNMENT DOCUMENTS [28-11-2022(online)].pdf | 2022-11-28 |
| 22 | 202017026224-POWER OF AUTHORITY [22-06-2020(online)].pdf | 2020-06-22 |
| 22 | 202017026224-8(i)-Substitution-Change Of Applicant - Form 6 [28-11-2022(online)].pdf | 2022-11-28 |
| 23 | 202017026224-PRIORITY DOCUMENTS [22-06-2020(online)].pdf | 2020-06-22 |
| 23 | 202017026224-FORM 3 [05-10-2023(online)].pdf | 2023-10-05 |
| 24 | 202017026224-STATEMENT OF UNDERTAKING (FORM 3) [22-06-2020(online)].pdf | 2020-06-22 |
| 24 | 202017026224-PatentCertificate16-11-2023.pdf | 2023-11-16 |
| 25 | 202017026224-IntimationOfGrant16-11-2023.pdf | 2023-11-16 |
| 25 | 202017026224-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [22-06-2020(online)].pdf | 2020-06-22 |
Search Strategy
| 1 | Search_Strategy_026224E_19-05-2022.pdf |