Cessão de direito de exploração
#22.1
11/13/1984
RPI 734
The patent was granted on 04/27/1982 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: 11/13/1984. We update with every new RPI gazette, published weekly.
Applicants
F. I. (pessoa física)
Inventors
P. P. (pessoa física)
S. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#22.1
11/13/1984
RPI 734
#16.1
04/27/1982
RPI 601
#18.2
09/18/1990
RPI 1033
From the same holder
Same category
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