WO2024038181 - ANALYSING PARTICLES
National phase entry is expected:
Publication Number
WO/2024/038181
Publication Date
22.02.2024
International Application No.
PCT/EP2023/072798
International Filing Date
18.08.2023
Title **
[English]
ANALYSING PARTICLES
[French]
ANALYSE DE PARTICULES
Applicants **
KATHOLIEKE UNIVERSITEIT LEUVEN
Inventors
ROEFFAERS, Maarten
ASLAM, Imran
YUAN, Haifeng
Priority Data
22190890.8
18.08.2022
EP
23171156.5
02.05.2023
EP
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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| 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 |
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* 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 | 1962 | |
| EPO | Filing, Examination, Granting | 8149 | |
| Japan | Filing, Examination, Granting | 2045 | |
| South Korea | Filing, Examination, Granting | 1836 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,732
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The invention relates to methods of analysing lignin comprising particles in a sample is provided, such method without physical separation or isolation of the particles and without labelling or staining of the particles, the method comprising a) radiating one or more particles in the sample with a femtosecond (fs) pulsed laser at near-infrared (nIR) or short-wave infrared (SWIR) excitation wavelength and b) detecting the signal generated by one or more irradiated particle, thereby analysing the particles in the sample.[French]
L'invention concerne des procédés d'analyse de lignine comprenant des particules dans un échantillon, un tel procédé sans séparation physique ni isolation des particules et sans marquage ni coloration des particules, le procédé consistant à: a) émettre une ou plusieurs particules dans l'échantillon avec un laser pulsé femtoseconde (fs) à une longueur d'onde d'excitation proche de l'infrarouge (nIR) ou infrarouge à ondes courtes (SWIR); et b) détecter le signal généré par une ou plusieurs particules émises, ce qui permet d'analyser les particules dans l'échantillon.