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Antimicrobial cation exchange composition.
No-Receipt date
900400266 - 17/05/1990
No-Filing date
900400266 - 17/05/1990
No-Granting date
3000489 - 28/09/1990
No-EPO application date
87103355.1 - 09/03/1987
No-EPO granting date
0281645 - 16/05/1990
Gazette No-Publication date of application
-
Gazette No-Publication date of granted patent
9/1990 - 28/06/1991
Expiration date
10/03/2007
Kind of title
Validation of European Patent
Legal status
NOT VALID
Priorities
-
Active Substance of Supplementary Certificates
-
IPC Classification
Ipc Class
C02F 1/50
B01J 39/04
A61L 2/16
A01N 37/34
Related Documents
Related Titles
Owners
Code
Firstname
Surname
Address
Town
ZIP
Country
50734
THE DOW CHEMICAL COMPANY
2030 DOW CENTER ABBOTT ROAD
MIDLAND
48640
UNITED STATES OF AMERICA (USA)
Inventors
Code
Firstname
Surname
74831
RELENY ATTILA GABOR
Representatives
Contact
Code
Firstname
Surname
Address
Town
Zip
Country
4005
PAPAKONSTANTINOU ELENI
KOUMPARI 2
ATHINA
106 74
GREECE
Owners History
Title Instruments
Payments history
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