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Official data from INPI

DISPOSITIVO AGARRADOR DE ARTIGOS

Em AnáliseInvention Patent
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Application data

Number

PI7807008

Type

Invention Patent

Filing

10/25/1977

Publication

-
View on INPI

Progress at the INPI

  1. Filing10/25/77
  2. Publication
  3. Examination
  4. Allowance11/30/82
  5. Grant06/28/83
  6. Terminated01/28/92

The patent was granted on 06/28/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ATO INC

Inventors

M. R. (pessoa física)

Technical data

IPC Classification

B65B 21/12F16B 45/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

10/04/1988

RPI 937

Pedido de licença compulsória

#20.1

09/27/1988

RPI 936

20.4

09/20/1988

RPI 935

Concessão da patente

#16.1

06/28/1983

RPI 662

Notificação para pagamento de retribuição

#13.1

05/10/1983

RPI 655

Deferimento

#9.1

11/30/1982

RPI 632

Exigência - art. 36 da LPI

#6.1

04/06/1982

RPI 598

Anuidade - prazo legal encerrado

#18.2

01/28/1992

RPI 1104

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