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Official data from INPI

PAINEL DE PLASTICO REFORCADO COM FIBRA DE VIDR, ESTRUTURADO COM MADEIRA, UTILIZADO COM PAREDE EXTERNA DE CASAS PRE-FABRICADAS

IndeferidaInvention Patent

Application data

Number

PI7908551

Type

Invention Patent

Filing

12/27/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing12/27/79
  2. Publication
  3. Examination08/03/82
  4. Refused03/29/83
  5. Grant
  6. In force

The application was refused by the INPI on 03/29/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/29/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SERRANA IND LTD

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

03/29/1983

RPI 649

Solicitação de exame técnico

#4.1

08/03/1982

RPI 615

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era E04C 2/46.

03/27/2018

RPI 2464

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