Retificação
#15.3
08/02/1988
RPI 928
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Official data from INPI
PROCESSO PARA AUMENTAR A RESISTÊNCIA À ADESÃO ENTRE BORRACHA E METAIS
DeferidaInvention Patent
Application data
Number
PI8200087Type
Invention Patent
Filing
01/08/1982
Publication
11/03/1982
Progress at the INPI
Awaiting grant fee payment- Filing01/08/82
- Publication11/03/82
- Examination01/15/85
- Allowance12/29/87
- Grant
- In force
The application was allowed by the INPI on 12/29/1987. The grant of the letters patent is being processed.
Latest action published by the INPI: 08/02/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
B. A. (pessoa física)
DE
Inventors
B. G. (pessoa física)
DE
H. M. (pessoa física)
DE
K. A. (pessoa física)
DE
R. S. (pessoa física)
DE
Technical data
IPC Classification
Priority claims
DE
P 31 00 572.1 · 01/10/1981
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Deferimento
#9.1
12/29/1987
RPI 897
Solicitação de exame técnico
#4.1
01/15/1985
RPI 743
Publicação do pedido de patente
#3.1
11/03/1982
RPI 628
Pedido de patente depositado
#2.1
03/02/1982
RPI 593
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