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Method For Producing A Liposome Composition Comprising Gemcitabine
Abstract: The present invention discloses a method for producing a liposome composition in which gemcitabine or a salt thereof is contained in a liposome, which comprises; mixing an oil phase in which at least one kind of lipid is dissolved in an organic solvent with an aqueous phase, stirring the resultant aqueous solution containing the lipid, and evaporating the organic solvent from an aqueous solution containing the liposomes obtained in the stirring step, wherein the organic solvent is a mixed solvent of a water-soluble organic solvent and an ester-based organic solvent, and wherein the liposome composition is used as a tumor therapeutic agent
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
05 October 2020
Publication Number
41/2020
Publication Type
INA
Invention Field
PHARMACEUTICALS
Status
Email
patent@depenning.com
Parent Application
Applicants
FUJIFILM Corporation
26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 106-8620, Japan
Inventors
1. KITAHASHI, Tsukasa
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-machi, Ashigarakami-gun, Kanagawa 258-8577, Japan
2. MIMA, Shinji
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-machi, Ashigarakami-gun, Kanagawa 258-8577, Japan
3. MATSUMOTO, Takeshi
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-machi, Ashigarakami-gun, Kanagawa 258-8577, Japan
4. SEKIGUCHI, Takahiro
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-machi, Ashigarakami-gun, Kanagawa 258-8577, Japan
5. MORI, Mikinaga
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-machi, Ashigarakami-gun, Kanagawa 258-8577, Japan
Specification
Claims:Please see the attachment , Description:Please see the attachment
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202048043283-2. Marked Copy under Rule 14(2) [25-03-2022(online)].pdf | 2022-03-25 |
| 1 | 202048043283-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [05-10-2020(online)].pdf | 2020-10-05 |
| 2 | 202048043283-Retyped Pages under Rule 14(1) [25-03-2022(online)].pdf | 2022-03-25 |
| 2 | 202048043283-STATEMENT OF UNDERTAKING (FORM 3) [05-10-2020(online)].pdf | 2020-10-05 |
| 3 | 202048043283-Written submissions and relevant documents [25-03-2022(online)].pdf | 2022-03-25 |
| 3 | 202048043283-REQUEST FOR EXAMINATION (FORM-18) [05-10-2020(online)].pdf | 2020-10-05 |
| 4 | 202048043283-PROOF OF RIGHT [05-10-2020(online)].pdf | 2020-10-05 |
| 4 | 202048043283-Correspondence to notify the Controller [07-03-2022(online)].pdf | 2022-03-07 |
| 5 | 202048043283-US(14)-HearingNotice-(HearingDate-10-03-2022).pdf | 2022-02-10 |
| 5 | 202048043283-FORM 18 [05-10-2020(online)].pdf | 2020-10-05 |
| 6 | 202048043283-FORM 1 [05-10-2020(online)].pdf | 2020-10-05 |
| 6 | 202048043283-FER.pdf | 2021-10-18 |
| 7 | 202048043283-FIGURE OF ABSTRACT [05-10-2020(online)].pdf | 2020-10-05 |
| 7 | 202048043283-Annexure [09-08-2021(online)].pdf | 2021-08-09 |
| 8 | 202048043283-DRAWINGS [05-10-2020(online)].pdf | 2020-10-05 |
| 8 | 202048043283-CLAIMS [09-08-2021(online)].pdf | 2021-08-09 |
| 9 | 202048043283-DECLARATION OF INVENTORSHIP (FORM 5) [05-10-2020(online)].pdf | 2020-10-05 |
| 9 | 202048043283-FER_SER_REPLY [09-08-2021(online)].pdf | 2021-08-09 |
| 10 | 202048043283-COMPLETE SPECIFICATION [05-10-2020(online)].pdf | 2020-10-05 |
| 10 | 202048043283-FORM 3 [09-08-2021(online)].pdf | 2021-08-09 |
| 11 | 202048043283-CLAIMS UNDER RULE 1 (PROVISIO) OF RULE 20 [05-10-2020(online)].pdf | 2020-10-05 |
| 11 | 202048043283-OTHERS [09-08-2021(online)].pdf | 2021-08-09 |
| 12 | 202048043283-FORM 3 [26-04-2021(online)].pdf | 2021-04-26 |
| 12 | 202048043283-FORM-26 [09-10-2020(online)].pdf | 2020-10-09 |
| 13 | 202048043283-FORM 3 [08-12-2020(online)].pdf | 2020-12-08 |
| 14 | 202048043283-FORM 3 [26-04-2021(online)].pdf | 2021-04-26 |
| 14 | 202048043283-FORM-26 [09-10-2020(online)].pdf | 2020-10-09 |
| 15 | 202048043283-CLAIMS UNDER RULE 1 (PROVISIO) OF RULE 20 [05-10-2020(online)].pdf | 2020-10-05 |
| 15 | 202048043283-OTHERS [09-08-2021(online)].pdf | 2021-08-09 |
| 16 | 202048043283-COMPLETE SPECIFICATION [05-10-2020(online)].pdf | 2020-10-05 |
| 16 | 202048043283-FORM 3 [09-08-2021(online)].pdf | 2021-08-09 |
| 17 | 202048043283-FER_SER_REPLY [09-08-2021(online)].pdf | 2021-08-09 |
| 17 | 202048043283-DECLARATION OF INVENTORSHIP (FORM 5) [05-10-2020(online)].pdf | 2020-10-05 |
| 18 | 202048043283-CLAIMS [09-08-2021(online)].pdf | 2021-08-09 |
| 18 | 202048043283-DRAWINGS [05-10-2020(online)].pdf | 2020-10-05 |
| 19 | 202048043283-FIGURE OF ABSTRACT [05-10-2020(online)].pdf | 2020-10-05 |
| 19 | 202048043283-Annexure [09-08-2021(online)].pdf | 2021-08-09 |
| 20 | 202048043283-FORM 1 [05-10-2020(online)].pdf | 2020-10-05 |
| 20 | 202048043283-FER.pdf | 2021-10-18 |
| 21 | 202048043283-US(14)-HearingNotice-(HearingDate-10-03-2022).pdf | 2022-02-10 |
| 21 | 202048043283-FORM 18 [05-10-2020(online)].pdf | 2020-10-05 |
| 22 | 202048043283-PROOF OF RIGHT [05-10-2020(online)].pdf | 2020-10-05 |
| 22 | 202048043283-Correspondence to notify the Controller [07-03-2022(online)].pdf | 2022-03-07 |
| 23 | 202048043283-Written submissions and relevant documents [25-03-2022(online)].pdf | 2022-03-25 |
| 23 | 202048043283-REQUEST FOR EXAMINATION (FORM-18) [05-10-2020(online)].pdf | 2020-10-05 |
| 24 | 202048043283-STATEMENT OF UNDERTAKING (FORM 3) [05-10-2020(online)].pdf | 2020-10-05 |
| 24 | 202048043283-Retyped Pages under Rule 14(1) [25-03-2022(online)].pdf | 2022-03-25 |
| 25 | 202048043283-2. Marked Copy under Rule 14(2) [25-03-2022(online)].pdf | 2022-03-25 |
| 25 | 202048043283-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [05-10-2020(online)].pdf | 2020-10-05 |
Search Strategy
| 1 | 201847016588SSE_08-02-2021.pdf |