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Official data from INPI

DISPOSITIVO PARA DESTRUIÇÃO DE MICROFILMES

ArquivadaInvention Patent

Application data

Number

PI8201814

Type

Invention Patent

Filing

03/30/1982

Publication

03/01/1983

Progress at the INPI

  1. Filing03/30/82
  2. Publication03/01/83
  3. Abandoned10/11/83
  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: 11/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Feinwerktechnik Schleicher & Co.

DE

Inventors

A. G. (pessoa física)

DE

Technical data

Priority claims

DE

P 31 12 667.7 · 03/31/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/12/1985

RPI 786

Republicação - classificação IPC

#15.11

08/13/1985

RPI 773

6.2

03/12/1985

RPI 751

Solicitação de exame técnico

#4.1

10/11/1983

RPI 677

Publicação do pedido de patente

#3.1

03/01/1983

RPI 645

Pedido de patente depositado

#2.1

05/18/1982

RPI 604

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