Cessão de direito de exploração
#22.1
04/15/1986
RPI 808
Application data
Number
PI8107138Type
Filing
Publication
The patent was granted on 09/25/1984 and is in force until 11/04/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:11/04/2001
Latest action published by the INPI: 04/15/1986. We update with every new RPI gazette, published weekly.
Applicants
A. P. (pessoa física)
SP, BR
Inventors
P. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#22.1
04/15/1986
RPI 808
#20.1
05/07/1985
RPI 759
#16.1
09/25/1984
RPI 727
#9.1
03/27/1984
RPI 701
#6.1
12/20/1983
RPI 687
#4.1
04/20/1982
RPI 600
#3.2
02/16/1982
RPI 591
#2.1
12/22/1981
RPI 583
From the same holder
Same category
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