Retificação
#15.3
09/22/1987
RPI 883
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Official data from INPI
MISTURA POLIMERICA DE ELASTOMEROS IONICOS E NAILON E PROCESSO DE PREPARACAO DA DITA COM POSICAO DE MISTURA POLIMERICCA
Em ExigênciaInvention Patent
Application data
Number
PI8300385Type
Invention Patent
Filing
02/02/1982
Publication
10/25/1983
Progress at the INPI
Office action pending- Filing02/02/82
- Publication10/25/83
- Examination03/11/86
- Allowance
- Grant
- In force
The INPI issued a technical office action on this application. If it is not answered in time, the application is abandoned (art. 36 of the Brazilian IP Act).
Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
UNIROYAL INC [US]
Inventors
W. P. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
6.2
01/13/1987
RPI 847
Solicitação de exame técnico
#4.1
03/11/1986
RPI 803
Exigência - art. 36 da LPI
#6.1
06/18/1985
RPI 765
Publicação do pedido de patente
#3.1
10/25/1983
RPI 679
Pedido de patente depositado
#2.1
03/15/1983
RPI 647
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