Concessão da patente
#16.1
10/29/1985
RPI 784
Application data
Number
PI8207380Type
Filing
Publication
The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 10/29/1985. We update with every new RPI gazette, published weekly.
Applicants
Pincéis Tigre S.A
SP, BR
Inventors
N. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1985
RPI 784
#13.1
07/09/1985
RPI 768
#9.1
03/19/1985
RPI 752
#4.1
02/14/1984
RPI 695
#3.2
12/13/1983
RPI 686
#2.1
02/08/1983
RPI 642
#21.1
Patente extinta em 20/12/97
07/01/2008
RPI 1956
Same category
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