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Official data from INPI

ENROLADOR DE LAS E LINHAS

Em AnáliseInvention Patent

Application data

Number

PI8705988

Type

Invention Patent

Filing

11/03/1987

Publication

07/12/1988

Progress at the INPI

  1. Filing11/03/87
  2. Publication07/12/88
  3. Abandoned01/10/89
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SERV MAK COM DE MAQUINAS DE TR [BR]

Inventors

C. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

08/15/1989

RPI 982

Solicitação de exame técnico

#4.1

01/10/1989

RPI 951

14.4

10/25/1988

RPI 940

Solicitação de exame não realizada

#4.2

10/04/1988

RPI 937

Publicação antecipada

#3.2

07/12/1988

RPI 925

Pedido de patente depositado

#2.1

03/01/1988

RPI 906

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