WO2025206966 - BIOTECHNOLOGICAL PROCESS TO PREPARE SELENIUM NANOPARTICLES
National phase entry is expected:
Publication Number
WO/2025/206966
Publication Date
02.10.2025
International Application No.
PCT/RO2024/000008
International Filing Date
29.03.2024
Title **
[English]
BIOTECHNOLOGICAL PROCESS TO PREPARE SELENIUM NANOPARTICLES
[French]
PROCÉDÉ BIOTECHNOLOGIQUE POUR PRÉPARER DES NANOPARTICULES DE SÉLÉNIUM
Applicants **
NATIONAL INSTITUTE FOR RESEARCH & DEVELOPMENT IN CHEMISTRY AND PETROCHEMISTRY - ICECHIM
Inventors
OANCEA, Florin
POPA, Daria Gabriela
CONSTANTINESCU-ARUXANDEI, Diana
BRETTFELD, Eliza Gabriela
CIOBANU, Livia Teodora
Priority Data
a202400141
28.03.2024
RO
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1880 | |
| EPO | Filing, Examination, Granting | 8113 | |
| Japan | Filing, Examination, Granting | 1813 | |
| South Korea | Filing, Examination, Granting | 1379 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
17,925
Contact Us
Abstract[English]
TazRr, deposited under DSM number 34804, at the Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures, to promote the formation of suspensions of stable selenium nanoparticles. The process also includes separation and concentration steps by micro- and ultrafiltration on ceramic membranes.[French]
TazRr, déposées sous le numéro DSM 34804, à l'Institut Leibniz DSMZ - Collection allemande de micro-organismes et de cultures cellulaires, pour favoriser la formation de suspensions de nanoparticules de sélénium stables. Le procédé comprend également des étapes de séparation et de concentration par microfiltration et par ultrafiltration sur des membranes céramiques.