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Stabilization Of Thiopyridinone Compound And Composition Comprising Same

Abstract: The present invention relates to a composition comprising: (1) at least one thiopyridinone compound; and (2) at least one chelating agent. The present invention can provide a composition including (1) thiopyridinone compound(s) with increased stability of the (1) thiopyridinone compound(s) over time, in particular even when the composition is maintained for a relatively long period of time under elevated temperature.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
13 January 2025
Publication Number
10/2025
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application

Applicants

L'OREAL
14, rue Royale 75008 Paris

Inventors

1. SAITO Makoto
L'OREAL R&I Japan, KSP R&D B1213, 3-2-1, Sakado, Takatsu-ku, Kawasaki-shi, Kanagawa 2130012
2. TACHON Romain
L'OREAL R&I Japan, KSP R&D B1213, 3-2-1, Sakado, Takatsu-ku, Kawasaki-shi, Kanagawa 2130012
3. BROMBERGER Noemie
L'OREAL R&I Japan, KSP R&D B1213, 3-2-1, Sakado, Takatsu-ku, Kawasaki-shi, Kanagawa 2130012
4. LUO Yuan
L'OREAL R&I Japan, KSP R&D B1213, 3-2-1, Sakado, Takatsu-ku, Kawasaki-shi, Kanagawa 2130012
5. SUZUKI Jun
L'OREAL R&I Japan, KSP R&D B1213, 3-2-1, Sakado, Takatsu-ku, Kawasaki-shi, Kanagawa 2130012
6. WENG Xiaomin
L'OREAL (China) R&D Center, No.550 JinYu Rd., Pudong New Area, 201206 Shanghai
7. WU Shan
L'OREAL (China) R&D Center, No.550 JinYu Rd., Pudong New Area, 201206 Shanghai
8. CHEN Huiqin
L'OREAL (China) R&D Center, No.550 JinYu Rd., Pudong New Area, 201206 Shanghai

Specification

Documents

Application Documents

# Name Date
1 202517002816-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [13-01-2025(online)].pdf 2025-01-13
2 202517002816-STATEMENT OF UNDERTAKING (FORM 3) [13-01-2025(online)].pdf 2025-01-13
3 202517002816-REQUEST FOR EXAMINATION (FORM-18) [13-01-2025(online)].pdf 2025-01-13
4 202517002816-PRIORITY DOCUMENTS [13-01-2025(online)].pdf 2025-01-13
5 202517002816-FORM 18 [13-01-2025(online)].pdf 2025-01-13
6 202517002816-FORM 1 [13-01-2025(online)].pdf 2025-01-13
7 202517002816-FIGURE OF ABSTRACT [13-01-2025(online)].pdf 2025-01-13
8 202517002816-DECLARATION OF INVENTORSHIP (FORM 5) [13-01-2025(online)].pdf 2025-01-13
9 202517002816-COMPLETE SPECIFICATION [13-01-2025(online)].pdf 2025-01-13
10 202517002816-Verified English translation [31-01-2025(online)].pdf 2025-01-31
11 202517002816-Others-290125.pdf 2025-01-31
12 202517002816-Correspondence-290125.pdf 2025-01-31
13 202517002816-Proof of Right [21-02-2025(online)].pdf 2025-02-21
14 202517002816-FORM-26 [21-02-2025(online)].pdf 2025-02-21
15 202517002816-Others-130225.pdf 2025-02-24
16 202517002816-Correspondence-130225.pdf 2025-02-24
17 202517002816-GPA-070325.pdf 2025-03-12
18 202517002816-Correspondence-070325.pdf 2025-03-12
19 202517002816-Others-230425.pdf 2025-04-29
20 202517002816-Correspondence-230425.pdf 2025-04-29
21 202517002816-FORM 3 [30-05-2025(online)].pdf 2025-05-30