Cessão de direito de exploração
#22.1
12/10/1985
RPI 790
The patent was granted on 01/31/1984 and is in force until 02/01/1999. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:02/01/1999
Latest action published by the INPI: 12/10/1985. We update with every new RPI gazette, published weekly.
Applicants
T. T. (pessoa física)
Inventors
G. G. (pessoa física)
P. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#22.1
12/10/1985
RPI 790
#16.1
01/31/1984
RPI 693
#13.1
11/16/1983
RPI 682
#9.1
07/19/1983
RPI 665
#4.1
12/14/1982
RPI 634
From the same holder
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