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Official data from INPI

PROCESSO PARA AVALIAR A TÉCNICA DE HOMOGEINIZAÇÃO DE REJEITOS RADIOATIVOS LÍQUIDOS NO IMOBILIZADO EM MATRIZ DE CIMENTO.

Em AnáliseInvention Patent

Application data

Number

PI8501024

Type

Invention Patent

Filing

03/07/1985

Publication

07/16/1985

Progress at the INPI

Awaiting grant fee payment
  1. Filing03/07/85
  2. Publication07/16/85
  3. Examination10/15/85
  4. Allowance11/19/91
  5. Grant
  6. In force

The application was allowed by the INPI on 11/19/1991. The grant of the letters patent is being processed.

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Latest action published by the INPI: 10/15/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. N. (pessoa física)

RJ, BR

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Inventors

A. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/15/1985

RPI 782

Publicação antecipada

#3.2

07/16/1985

RPI 769

Pedido de patente depositado

#2.1

05/28/1985

RPI 762

15.7

08/31/1993

RPI 1187

Retificação

#15.3

01/12/1993

RPI 1154

Notificação para pagamento de retribuição

#13.1

04/07/1992

RPI 1114

Deferimento

#9.1

11/19/1991

RPI 1094

Exigência - art. 36 da LPI

#6.1

06/11/1991

RPI 1071

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