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Santiago, CL
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Patents Grants
last 30 patents
Information
Patent Grant
Direct electrowinning process with leaching solution
Patent number
10,633,751
Issue date
Apr 28, 2020
Proter S.p.A.
María Angélica Melo Mundaca
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
EWS module device for electro-winning and/or electro-refining, inte...
Patent number
10,584,423
Issue date
Mar 10, 2020
Proter S.A.
Paulina Alejandra Godoy Melo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Diacetylrhein salts and their therapeutical use in the treatment of...
Patent number
4,950,687
Issue date
Aug 21, 1990
Proter S.p.A.
Leone Dall'Asta
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions containing thio-dioxolane derivatives h...
Patent number
4,910,220
Issue date
Mar 20, 1990
Proter Spa
Piercarlo Braga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Galenic formulations for oral use of rhein derivatives with delayed...
Patent number
4,861,599
Issue date
Aug 29, 1989
Proter S.p.A.
Vanna Springolo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intravenous or intraperitoneal administration of a tripeptide compo...
Patent number
4,666,887
Issue date
May 19, 1987
Proter S.p.A.
Augusto De Barbieri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
In vitro and in vivo treatment of cancer cells and treatment of vir...
Patent number
4,540,683
Issue date
Sep 10, 1985
Proter S.p.A.
Augusto DeBarbieri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
In vitro and in vivo treatment of cancer cells and treatment of vir...
Patent number
4,508,710
Issue date
Apr 2, 1985
Proter S.p.A.
Augusto DeBarbieri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 2,4-diamino-(3,5-dimethoxy-4-methoxyethoxy-be...
Patent number
4,485,248
Issue date
Nov 27, 1984
Proter S.p.A.
Leone Dall'Asta
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds of dichlorodiethylaminophenylalanine with anti-tumor acti...
Patent number
4,428,875
Issue date
Jan 31, 1984
Proter S.p.A.
Augusto De Barbieri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-Acyl derivatives of glucosamine having antitumor chemotherapeutic...
Patent number
4,314,999
Issue date
Feb 9, 1982
Proter S.p.A.
Augusto De Barbieri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Treatment of arthritis and substances for use in such treatment
Patent number
4,244,968
Issue date
Jan 13, 1981
Proter S.p.A.
Charles A. Friedmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-Acyl derivatives of glucosamines having antitumor chemotherapeuti...
Patent number
4,216,208
Issue date
Aug 5, 1980
Proter S.p.A.
Augusto De Barbieri
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
EWS MODULE DEVICE FOR ELECTRO-WINNING AND/OR ELECTRO-REFINING, INTE...
Publication number
20180258545
Publication date
Sep 13, 2018
Proter S.A.
Paulina Alejandra GODOY MELO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
DIRECT ELECTROWINNING PROCESS WITH LEACHING SOLUTION
Publication number
20170327962
Publication date
Nov 16, 2017
Proter S.A.
María Angélica Melo Mundaca
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Trademark
last 30 trademarks
Information
Trademark
73620266 - ARTRODAR
Serial number
73620266
Registration number
1462476
Filing date
Sep 16, 1986
PROTER, SPA
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73563855 - BLASTOP
Serial number
73563855
Registration number
1448086
Filing date
Oct 18, 1985
PROTER, SPA
5 - Pharmaceutical and veterinary preparations