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Official data from INPI

PROCESSO E DISPOSITIVO PARA REBARBAR PEÇAS MOLDADAS POR PRENSAGEM

ArquivadaInvention Patent

Application data

Number

PI8200342

Type

Invention Patent

Filing

01/22/1982

Publication

11/23/1982

Progress at the INPI

  1. Filing01/22/82
  2. Publication11/23/82
  3. Abandoned06/14/83
  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: 02/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lignotock Verfahrestechnik GMBH

DE

Inventors

G. K. (pessoa física)

DE

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

02/26/1985

RPI 749

Arquivamento - Art. 36 §1° da LPI

#11.2

12/04/1984

RPI 737

Exigência - art. 36 da LPI

#6.1

06/05/1984

RPI 711

Solicitação de exame técnico

#4.1

06/14/1983

RPI 660

Publicação do pedido de patente

#3.1

11/23/1982

RPI 631

Pedido de patente depositado

#2.1

03/16/1982

RPI 595

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