Patent · US Expired

Compound labelled by the acetyl cholinesterase of Electrophorus electricus, its preparation process and its use as a tracer or marker in enzymoimmunological determinations

US5047330A · kind A · utility

7Cited by

8References

21Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Jacques Grassi · Les Ulis, FR
Philippe Pradelles · Palaiseau, FR

Key dates

Filing date	Jan 6, 1988
Grant date	Sep 10, 1991
Priority date	—
Expiry date	Jan 6, 2008

Classification

Technology area (CPC G)Physics
CPC primaryG01N33/88
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Compound labelled by the acetyl cholinesterase of Electrophorus electricus, its preparation process and its use in enzymoimmunology. This compound is constituted by a molecule chosen from among the antigens, haptens and antibodies, bonded by a covalent bond to an enzyme formed by the acetyl cholinesterase of Electrophorus electricus (electric eel). For example, the molecule is the substance P or a prostaglandin and the compound can be used for the enzymoimmunological determination of these molecules.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.