14.1
10/24/1989
RPI 992
Application data
Number
PI8606265Type
Filing
Publication
The application was refused on 11/01/1994 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: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
N. A. (pessoa física)
Inventors
A. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/24/1989
RPI 992
#4.1
10/06/1987
RPI 885
#3.2
05/26/1987
RPI 866
#2.1
04/28/1987
RPI 862
11/01/1994
RPI 1248
02/09/1993
RPI 1158
#12.2
05/14/1991
RPI 1067
#9.2
01/29/1991
RPI 1052
Same category
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