PROCESSO CONTINUO DE PREPARACAO EM FASE GASOSA DE TRICLOROTRIFLUORETANO,DO DICLOROTETRAFLUOROETANO E DO MONOCLOROPENTAFLUOROETANO EM PROPORCOES CONTROLADAS

1. Filing12/31/80
2. Publication10/19/82
3. Examination01/18/83
4. Allowance01/02/85
5. Abandoned
6. In force

The application was allowed on 01/02/1985 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Latest action published by the INPI: 03/04/1986. We update with every new RPI gazette, published weekly.