APARELHO DE MAGNETIZAR PARA SER USADO NA CONVERGENCIA ESTATICA DE TRES FEIXES DE ELETRONS EM LINHA NO INTERIOR DE UM TUBO DE RAIOS CATODICOS DE UM RECEPTOR DE TELEVISAO A CORES;E PROCESSO PARA CONVERGIR ESTATICAMENTE TRES FEIXES DE ELETRONS EM LINHA,DE UM TUBO DE RAIOS CATODICOS

1. Filing07/26/77
2. Publication
3. Examination08/24/82
4. Allowance08/30/83
5. Grant03/27/84
6. Terminated07/12/88

The patent was granted on 03/27/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Latest action published by the INPI: 07/12/1988. We update with every new RPI gazette, published weekly.