EP 1141400 A1 20011010 - METHOD FOR IDENTIFYING THE ORIGIN OF ORGANIC LIQUIDS
Title (en)
METHOD FOR IDENTIFYING THE ORIGIN OF ORGANIC LIQUIDS
Title (de)
VERFAHREN ZUR IDENTIFIKATION DER HERKUNFT VON ORGANISCHEN FLÜSSIGKEITEN
Title (fr)
PROCEDE PERMETTANT D'IDENTIFIER L'ORIGINE DE LIQUIDES ORGANIQUES
Publication
Application
Priority
- DE 19860546 A 19981223
- EP 9909264 W 19991129
Abstract (en)
[origin: DE19860546A1] The invention relates to a new economical and highly sensitive method that makes it possible to clearly identify the pepetrators of environmental pollution by water insoluble organic liquids and/or the origin or producers of polluting organic liquids.The inventive method is a method for marking natural and synthetic water insoluble fluids such as crude oil, fractions thereof and coaltar fractions. Said method is characterized in that the above-mentioned products are mixed with a liphophilized, proprietary and/or origin-specific oligonucleotide that can be detected using known i.e. optical methods. The above-mentioned water insoluble organic fluids containing the lipophilized oligonucleotide is identified by isolating the oligonucleotide and subsequently by means of sequence analysis.
IPC 1-7
IPC 8 full level
C12Q 1/68 (2018.01)
CPC (source: EP)
C12Q 1/68 (2013.01)
Citation (search report)
See references of WO 0039330A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19860546 A1 20000629; AU 1968300 A 20000731; EP 1141400 A1 20011010; WO 0039330 A1 20000706
DOCDB simple family (application)
DE 19860546 A 19981223; AU 1968300 A 19991129; EP 9909264 W 19991129; EP 99963342 A 19991129