200
06/09/1987
RPI 868
Application data
Number
PI8200458Type
Filing
Publication
The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.
Talk to a specialistLatest action published by the INPI: 06/09/1987. We update with every new RPI gazette, published weekly.
Applicants
Baldan Implementos Agrícolas S/A Sociedade Brasileira
SP, BR
Inventors
O. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
06/09/1987
RPI 868
#17.1
12/30/1986
RPI 845
#16.1
04/29/1986
RPI 810
#13.1
01/14/1986
RPI 795
#9.1
09/10/1985
RPI 777
#6.1
11/06/1984
RPI 733
#4.1
01/10/1984
RPI 690
#3.1
09/27/1983
RPI 675
#2.1
03/16/1982
RPI 595
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