Concessão da patente
#16.1
12/31/1985
RPI 793
Application data
Number
PI8302533Type
Filing
Publication
The patent was granted on 12/31/1985 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: 12/31/1985. We update with every new RPI gazette, published weekly.
Applicants
M. I. (pessoa física)
ES
Inventors
I. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/31/1985
RPI 793
#13.1
10/01/1985
RPI 780
#9.1
06/18/1985
RPI 765
#4.1
06/26/1984
RPI 714
#3.1
01/17/1984
RPI 691
#2.1
06/28/1983
RPI 662
#18.2
04/02/1996
RPI 1322
Same category
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