22.2
08/09/1988
RPI 929
Application data
Number
PI8203266Type
Filing
Publication
The patent was granted on 04/30/1985 and is in force until 06/03/2002. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:06/03/2002
Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
A. K. (pessoa física)
SP, BR
Inventors
A. K. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/09/1988
RPI 929
#18.2
05/24/1988
RPI 918
#16.1
04/30/1985
RPI 758
#15.11
02/26/1985
RPI 749
#13.1
12/11/1984
RPI 738
#9.1
08/21/1984
RPI 722
06/14/1983
RPI 660
#4.1
03/15/1983
RPI 647
#3.2
10/26/1982
RPI 627
#2.1
07/27/1982
RPI 614
From the same holder
Same category
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