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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8600044

Type

Invention Patent

Filing

01/03/1986

Publication

03/31/1987

Progress at the INPI

Awaiting grant fee payment
  1. Filing01/03/86
  2. Publication03/31/87
  3. Examination07/21/87
  4. Allowance07/14/92
  5. Grant
  6. In force

The application was allowed by the INPI on 07/14/1992. The grant of the letters patent is being processed.

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Latest action published by the INPI: 07/21/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Meridional S/A Comércio e Indústria

SP, BR

See this company's full portfolio

Inventors

J. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/21/1987

RPI 874

Publicação antecipada

#3.2

03/31/1987

RPI 858

Pedido de patente depositado

#2.1

11/11/1986

RPI 838

Retificação

#15.3

04/13/1993

RPI 1167

Notificação para pagamento de retribuição

#13.1

12/01/1992

RPI 1148

Deferimento

#9.1

07/14/1992

RPI 1128

Exigência - art. 36 da LPI

#6.1

12/17/1991

RPI 1098

Retificação

#15.6

07/16/1991

RPI 1076

Retificação

#15.3

03/05/1991

RPI 1057

Conhecimento de parecer técnico

#7.1

04/10/1990

RPI 1013

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