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Official data from INPI

TETOS DE PLACAS MODULARES EM TRELICA

Em AnáliseInvention Patent

Application data

Number

PI7607133

Type

Invention Patent

Filing

10/25/1976

Publication

-

Progress at the INPI

Court dispute
  1. Filing10/25/76
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

A court decision is affecting the progress of this application.

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Latest action published by the INPI: 02/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CALHEIROS MOVEIS MADEIRAS LTD

Inventors

S. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

19.1

02/10/1987

RPI 851

Extinção — restauração

#21.2

12/11/1984

RPI 738

Pedido de licença compulsória

#20.1

03/15/1983

RPI 647

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era E04B 5/54.

03/27/2018

RPI 2464

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