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Official data from INPI

DISPOSITIVO PARA PRENDER UM TRILHO A UM DORMENTE;DETENTOR E GRAMPO PARA A APLICACAO AO CITADO DISPOSITIVO

Em AnáliseInvention Patent
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Application data

Number

PI7601771

Type

Invention Patent

Filing

03/24/1975

Publication

-
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Progress at the INPI

  1. Filing03/24/75
  2. Publication
  3. Examination
  4. Refused06/22/82
  5. Grant
  6. In force

The application was refused on 06/22/1982 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/22/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. L. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

06/22/1982

RPI 609

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