Arquivamento - Art. 33 da LPI
#11.1
11/08/1994
RPI 1249
The application was abandoned: examination was not requested within the 36 months following the 01/29/1991 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: 11/08/1994. We update with every new RPI gazette, published weekly.
Applicants
M. L. (pessoa física)
MG, BR
Inventors
M. L. (pessoa física)
BR
IPC Classification
Abstract
"APARELHO INDICADOR E COMPARADOR DE IMPULSO TELEFÔNICO PARA ECONOMIA DE IMPULSO TELEFÔNICO", constituído por visor de consumo de impulso momentâneo (1) com luz vermelha (3), (4), (5), (6), visor de consumo acumulado de impulso telefônico (2) com luz verde (7), luz amarela (8), luz vermelha (9), escala de demanda (10), chave liga/desliga (11), chave reset (12) e campainha (13). Aplicação em sistema de comunicação por telefone.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
11/08/1994
RPI 1249
#3.1
09/22/1992
RPI 1138
#2.1
10/15/1991
RPI 1089
From the same holder
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