22.2
06/18/1985
RPI 765
Application data
Number
PI8105300Type
Filing
Publication
The patent was granted on 09/25/1984 and is in force until 08/19/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:08/19/2001
Latest action published by the INPI: 06/18/1985. We update with every new RPI gazette, published weekly.
Applicants
Cemasa - Comércio, Engenharia e Máquinas Santo Antonio Ltda.
Inventors
M. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
06/18/1985
RPI 765
#17.1
01/15/1985
RPI 743
#16.1
09/25/1984
RPI 727
#13.1
05/22/1984
RPI 709
#9.1
02/07/1984
RPI 694
#4.1
08/17/1982
RPI 617
#3.2
06/08/1982
RPI 607
Same category
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