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Official data from INPI

APERFEICOAMENTOS INTRODUZIDOS EM FECHOS DE MALETAS E ARTEFATOS SIMILARES

IndeferidaInvention Patent

Application data

Number

PI8105419

Type

Invention Patent

Filing

08/25/1981

Publication

04/05/1983

Progress at the INPI

Under appeal
  1. Filing08/25/81
  2. Publication04/05/83
  3. Examination11/29/83
  4. Refused11/11/86
  5. Grant
  6. In force

The application was refused by the INPI on 11/11/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/11/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IKA IRMAOS KNOFHOLZ SA IND & C [BR]

Inventors

K. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/11/1986

RPI 838

6.5

05/28/1985

RPI 762

Exigência - art. 36 da LPI

#6.1

04/02/1985

RPI 754

Solicitação de exame técnico

#4.1

11/29/1983

RPI 684

Solicitação de exame não realizada

#4.2

08/16/1983

RPI 669

Publicação do pedido de patente

#3.1

04/05/1983

RPI 650

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