02/09/1988
RPI 903
Publicação do pedido de patente
3.1
Invention PatentPI8702134
American Meter Company
The application was abandoned: examination was not requested within the 36 months following the 04/30/1987 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/09/1988
RPI 903
3.1
07/28/1987
RPI 875
2.1
12/04/1990
RPI 1044
11.1
From the same holder