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Official data from INPI

LAMINADO COM CÂMARAS DE AR

PublicadaUtility Model

Application data

Number

MU6900439

Type

Utility Model

Filing

03/17/1989

Publication

08/15/1989

Progress at the INPI

Under appeal
  1. Filing03/17/89
  2. Publication08/15/89
  3. Examination03/06/90
  4. Refused11/17/92
  5. Grant
  6. In force

The application was refused by the INPI on 11/17/1992. The invention was never patented.

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

T. M. (pessoa física)

SP, BR

Inventors

T. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

08/15/1989

RPI 982

Pedido de patente depositado

#2.1

05/16/1989

RPI 969

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B65D 81/14; B65D 65/00.

03/27/2018

RPI 2464

Indeferimento

#9.2

11/17/1992

RPI 1146

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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