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Official data from INPI

APARELHO PARA FIXAR A POSICAO LONGITUDINAL DE UMA HASTE ALONGADA NO ORIFICIO DE UM CORPO E VALVULA

PublicadaInvention Patent

Application data

Number

PI8701585

Type

Invention Patent

Filing

08/01/1986

Publication

03/22/1988

Progress at the INPI

  1. Filing08/01/86
  2. Publication03/22/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/01/1986 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/22/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KEYSTONE INT [US]

Inventors

D. R. (pessoa física)

S. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/22/1988

RPI 909

Pedido de patente depositado

#2.1

07/14/1987

RPI 873

Arquivamento - Art. 33 da LPI

#11.1

12/04/1990

RPI 1044

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