20.7
04/26/1988
RPI 914
Application data
Number
PI8104943Type
Filing
Publication
The patent was granted on 08/26/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/26/1988. We update with every new RPI gazette, published weekly.
Applicants
Z. Z. (pessoa física)
Inventors
Z. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/26/1988
RPI 914
#16.1
08/26/1986
RPI 827
#13.1
04/15/1986
RPI 808
#9.1
10/22/1985
RPI 783
04/23/1985
RPI 757
#4.1
03/07/1984
RPI 698
#3.1
03/08/1983
RPI 646
#18.2
06/27/1995
RPI 1282
Same category
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