Retificação
#15.3
01/31/1989
RPI 954
Application data
Number
PI8503192Type
Filing
Publication
The application was allowed by the INPI on 08/23/1988. The grant of the letters patent is being processed.
Latest action published by the INPI: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Aluminium Company Of America
US
Inventors
E. M. (pessoa física)
R. D. (pessoa física)
R. W. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
01/31/1989
RPI 954
#15.11
01/10/1989
RPI 951
#15.11
09/27/1988
RPI 936
#9.1
08/23/1988
RPI 931
#4.1
08/19/1986
RPI 826
#3.1
03/25/1986
RPI 805
#2.1
02/12/1986
RPI 799
#2.1
01/21/1986
RPI 796
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F04F 11/00.
03/27/2018
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