Arquivamento - Art. 36 §1° da LPI
#11.2
04/26/2005
RPI 1790
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Official data from INPI
PINTURA ANTIINCRUSTAÇÃO
ArquivadaInvention PatentPCT · EP1997005626
Application data
Number
PI9712996Type
Invention Patent
Filing
10/13/1997
Publication
04/18/2000
PCT
EP1997005626 Progress at the INPI
- Filing10/13/97
- Publication04/18/00
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/26/2005. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
B. A. (pessoa física)
DE
Inventors
K. K. (pessoa física)
DE
M. M. (pessoa física)
DE
W. P. (pessoa física)
DE
Technical data
Priority claims
DE
196 44 225.7 · 10/24/1996
Abstract
Patente de Invenção: "PINTURA ANTIINCRUSTAÇÃO" . A invenção refere-se aos meios para produção de tintas antiincrustação contendo organopolissiloxano como ligante e biocidas microencapsulados livres de metal pesado como substâncias ativas.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Exigência - art. 36 da LPI
#6.1
10/13/2004
RPI 1762
Notificação de entrada na fase nacional - PCT
#1.3
04/18/2000
RPI 1528
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