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A Composition Comprising Phlorizin, And Citrulline And Uses Thereof

Abstract: The present disclosure provides a composition comprising phlorizin, and citrulline, which at particular weight ratios exhibits enhanced expression of MMP9 gene transcripts, which is a biomarker for reduction of scarring during epidermal wound healing.

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Patent Information

Application #
Filing Date
29 March 2016
Publication Number
40/2017
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
lsmds@lakshmisri.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-09-29
Renewal Date

Applicants

ITC LIMITED
ITC LIFE SCIENCES & TECHNOLOGY CENTRE #3. 1st Main, Peenya Industrial Area, Phase 1, Bangalore 560 058, India

Inventors

1. KUMARI, Deva
ITC Life Sciences & Technology Centre #3. 1st Main, Peenya Industrial Area, Phase-1, Bangalore 560 058, India
2. CHANDRASEKHARAN, Lakshmanan Chittur
ITC Life Sciences & Technology Centre #3. 1st Main, Peenya Industrial Area, Phase-1, Bangalore 560 058, India
3. BANDYOPADHYAY, Balaji
ITC Life Sciences & Technology Centre #3. 1st Main, Peenya Industrial Area, Phase-1, Bangalore 560 058, India

Specification

Claims:1. A composition comprising:
a. phlorizin; and
b. citrulline,
wherein phlorizin to citrulline w/w ratio in said composition is in the range of 1:8.75-1:75.

2. The composition as claimed in claim 1, wherein phlorizin weight percentage in said composition is in the range of 0.002-0.008%, and citrulline weight percentage in said composition is in the range of 0.07-0.15%.

3. The composition as claimed in claim 1, wherein phlorizin to citrulline w/w ratio in said composition is 1:20

4. The composition as claimed in claim 3, wherein phlorizin weight percentage in said composition is 0.005%, and citrulline weight percentage in said composition is 0.1%.

5. The composition as claimed in any of the claims 1-4, further comprising suitable carriers, diluents, and excipients.

6. A method of preparing a composition as claimed in any of the claims 1-5.

7. A method of inhibiting scarring in epithelial wound healing, said method comprising:
a. obtaining a composition as claimed in any of the claims 1-5; and
b. contacting said composition with site of epithelial wound,
wherein said method inhibits scarring in epithelial wound healing.
8. An adhesive patch for topical application comprising a composition as claimed in any of the claims 1-5.

9. A composition as claimed in any of the claims 1-5 for use in preparing formulations to inhibit scarring in epidermal wound healing.
, Description:As Attached

Documents

Application Documents

# Name Date
1 201641010902-IntimationOfGrant29-09-2023.pdf 2023-09-29
1 Sequence listing [29-03-2016(online)].pdf 2016-03-29
2 201641010902-PatentCertificate29-09-2023.pdf 2023-09-29
2 Form 5 [29-03-2016(online)].pdf 2016-03-29
3 Form 3 [29-03-2016(online)].pdf 2016-03-29
3 201641010902-Written submissions and relevant documents [26-09-2023(online)].pdf 2023-09-26
4 Drawing [29-03-2016(online)].pdf 2016-03-29
4 201641010902-FORM-26 [11-09-2023(online)].pdf 2023-09-11
5 Description(Complete) [29-03-2016(online)].pdf 2016-03-29
5 201641010902-Correspondence to notify the Controller [08-09-2023(online)].pdf 2023-09-08
6 201641010902-US(14)-HearingNotice-(HearingDate-12-09-2023).pdf 2023-08-10
6 201641010902-Power of Attorney-040516.pdf 2016-07-14
7 201641010902-Form 1-040516.pdf 2016-07-14
7 201641010902-FER_SER_REPLY [28-09-2022(online)].pdf 2022-09-28
8 201641010902-Correspondence-F1-PA-040516.pdf 2016-07-14
8 201641010902-Annexure (.txt) [21-06-2022(online)].txt 2022-06-21
9 201641010902-FORM 18 [27-03-2020(online)].pdf 2020-03-27
9 201641010902-Response to office action [21-06-2022(online)].pdf 2022-06-21
10 201641010902-FER.pdf 2021-10-17
10 201641010902-FORM 4(ii) [20-04-2021(online)].pdf 2021-04-20
11 201641010902-Response to office action [19-07-2021(online)].pdf 2021-07-19
12 201641010902-FER.pdf 2021-10-17
12 201641010902-FORM 4(ii) [20-04-2021(online)].pdf 2021-04-20
13 201641010902-FORM 18 [27-03-2020(online)].pdf 2020-03-27
13 201641010902-Response to office action [21-06-2022(online)].pdf 2022-06-21
14 201641010902-Annexure (.txt) [21-06-2022(online)].txt 2022-06-21
14 201641010902-Correspondence-F1-PA-040516.pdf 2016-07-14
15 201641010902-FER_SER_REPLY [28-09-2022(online)].pdf 2022-09-28
15 201641010902-Form 1-040516.pdf 2016-07-14
16 201641010902-Power of Attorney-040516.pdf 2016-07-14
16 201641010902-US(14)-HearingNotice-(HearingDate-12-09-2023).pdf 2023-08-10
17 201641010902-Correspondence to notify the Controller [08-09-2023(online)].pdf 2023-09-08
17 Description(Complete) [29-03-2016(online)].pdf 2016-03-29
18 201641010902-FORM-26 [11-09-2023(online)].pdf 2023-09-11
18 Drawing [29-03-2016(online)].pdf 2016-03-29
19 Form 3 [29-03-2016(online)].pdf 2016-03-29
19 201641010902-Written submissions and relevant documents [26-09-2023(online)].pdf 2023-09-26
20 Form 5 [29-03-2016(online)].pdf 2016-03-29
20 201641010902-PatentCertificate29-09-2023.pdf 2023-09-29
21 201641010902-IntimationOfGrant29-09-2023.pdf 2023-09-29

Search Strategy

1 201641010902searchE_25-09-2020.pdf

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