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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM CARRETA DE LUBRIFICAÇÃO

PublicadaUtility Model

Application data

Number

MU6800176

Type

Utility Model

Filing

01/29/1988

Publication

09/19/1989

Progress at the INPI

  1. Filing01/29/88
  2. Publication09/19/89
  3. Abandoned05/22/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Serma Equipamentos Industriais Ltda

SP, BR

Inventors

W. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/19/1989

RPI 987

14.1

02/21/1989

RPI 957

Pedido de patente depositado

#2.1

05/03/1988

RPI 915

Arquivamento - Art. 36 §1° da LPI

#11.2

12/17/1991

RPI 1098

Exigência - art. 36 da LPI

#6.1

06/18/1991

RPI 1072

Solicitação de exame técnico

#4.1

05/22/1990

RPI 1019

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