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Official data from INPI

DISPOSITIVO LIMITADOR DE PATINAGEM EM DIFERENCIAIS

Em AnáliseInvention Patent

Application data

Number

PI8606503

Type

Invention Patent

Filing

12/18/1986

Publication

04/28/1987

Progress at the INPI

Awaiting grant fee payment
  1. Filing12/18/86
  2. Publication04/28/87
  3. Examination07/21/87
  4. Allowance09/25/90
  5. Grant
  6. In force

The application was allowed by the INPI on 09/25/1990. 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

M. G. (pessoa física)

SP, BR

Inventors

M. G. (pessoa física)

BR

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

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Publicação antecipada

#3.2

04/28/1987

RPI 862

Republicação - classificação IPC

#15.11

01/26/2010

RPI 2038

Retificação

#15.3

09/17/1991

RPI 1085

Notificação para pagamento de retribuição

#13.1

01/08/1991

RPI 1049

Deferimento

#9.1

09/25/1990

RPI 1034

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