20.4
09/06/1988
RPI 933
Application data
Number
PI8104129Type
Filing
Publication
The patent was granted on 04/26/1988 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: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
SIBIT SPA [IT]
Inventors
V. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/06/1988
RPI 933
#16.1
04/26/1988
RPI 914
#13.1
12/01/1987
RPI 893
#9.1
08/11/1987
RPI 877
#6.1
06/10/1986
RPI 816
#6.1
10/01/1985
RPI 780
#15.11
04/23/1985
RPI 757
#6.1
03/05/1985
RPI 750
#4.1
04/24/1984
RPI 705
#3.1
03/16/1982
RPI 595
#18.2
09/13/1994
RPI 1241
Same category
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