WO2022097126 - VOLTAGE-ENHANCED MICRO EXTRACTION OF ANTI-AIDS DRUGS ON NANO-ADSORBENT OCTA DECYL SILICA
National phase entry is expected:
Publication Number
WO/2022/097126
Publication Date
12.05.2022
International Application No.
PCT/IB2021/062043
International Filing Date
20.12.2021
Title **
[English]
VOLTAGE-ENHANCED MICRO EXTRACTION OF ANTI-AIDS DRUGS ON NANO-ADSORBENT OCTA DECYL SILICA
[French]
MICRO-EXTRACTION AMÉLIORÉE PAR TENSION DE MÉDICAMENTS ANTI-SIDA SUR DE LA SILICE OCTADÉCYLE NANO-ADSORBANTE
Applicants **
GHASEMIZADEH TAMAR, Faezeh
no 11 second dead end alley 25 ferdos alley saeb tabrizi St Orumiye
Orumiye, 5713114661, IR
BEHROUZNIA, Saba
unit 4 no 36 tarokh 38 alley fourth 15 St north afsariye Tehran
Tehran, IR
Inventors
GHASEMIZADEH TAMAR, Faezeh
no 11 second dead end alley 25 ferdos alley saeb tabrizi St Orumiye
Orumiye, 5713114661, IR
BEHROUZNIA, Saba
unit 4 no 36 tarokh 38 alley fourth 15 St north afsariye Tehran
Tehran, IR
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
IP India
* |
| Applicant's Legal Status |
Natural Person
* |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 900 | |
| EPO | Filing, Examination | 5354 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 482 | |
| USA | Filing, Examination | 3310 |
Total: 10637 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A method for the fabrication of solid-phase micro extraction (SPME) fiber by covalent bonding of Nano-ODS adsorbent on a stainless steel wire by sol-gel method. The fabricated SPME fiber is then used in the EEDI-SPME-HPLC-UV method for separation, extraction and pre-concentration of antidiabetic drugs zidovudine and lamivudine in biological fluids of the human body.[French]
L'invention concerne un procédé de fabrication d'une fibre à microextraction en phase solide (SPME) par liaison covalente d'un adsorbant nano-ODS sur un fil d'acier inoxydable par un procédé sol-gel. La fibre SPME fabriquée est ensuite utilisée dans le procédé EEDI-SPME-HPLC-UV pour la séparation, l'extraction et la préconcentration de médicaments antidiabétiques zidovudine et lamivudine dans des liquides biologiques du corps humain.