Publicação do pedido de patente
#3.1
12/01/1987
RPI 893
Application data
Number
PI8700175Type
Filing
Publication
The application was refused on 10/05/1999 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/01/1987. We update with every new RPI gazette, published weekly.
Applicants
I. C. (pessoa física)
US
Inventors
A. C. (pessoa física)
US
J. I. (pessoa física)
US
M. R. (pessoa física)
US
M. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/01/1987
RPI 893
#2.1
05/12/1987
RPI 864
Recurso conhecido e negado provimento. Mantido o indeferimento do pedido.
10/05/1999
RPI 1500
03/18/1997
RPI 1372
#12.2
10/31/1995
RPI 1300
#9.2
07/18/1995
RPI 1285
09/28/1993
RPI 1191
#4.1
05/22/1990
RPI 1019
From the same holder
Same category
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