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Official data from INPI

MECANISMO DE ACIONAMENTO PARA CANCELAS PARA AUTOMÁTICOS DO TIPO COM BARREIRA BIFURCADA

ArquivadaInvention Patent

Application data

Number

PI8102667

Type

Invention Patent

Filing

04/30/1981

Publication

12/14/1982

Progress at the INPI

  1. Filing04/30/81
  2. Publication12/14/82
  3. Abandoned04/17/84
  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.

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Latest action published by the INPI: 11/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ferramentas Stanley S/A

SP, BR

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Inventors

C. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/04/1986

RPI 837

Exigência - art. 36 da LPI

#6.1

04/22/1986

RPI 809

Solicitação de exame técnico

#4.1

04/17/1984

RPI 704

14.1

01/17/1984

RPI 691

14.3

09/27/1983

RPI 675

Publicação do pedido de patente

#3.1

12/14/1982

RPI 634

Republicação - classificação IPC

#15.11

A classificação anterior era: E05F 15/00

08/25/2015

RPI 2329

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