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Official data from INPI

MECANISMO DE ACIONAMENTO PARA CANCELAS AUTOMÁTICAS

IndeferidaInvention Patent

Application data

Number

PI8102582

Type

Invention Patent

Filing

04/28/1981

Publication

12/14/1982

Progress at the INPI

Under appeal
  1. Filing04/28/81
  2. Publication12/14/82
  3. Examination04/17/84
  4. Refused05/05/87
  5. Grant
  6. In force

The application was refused by the INPI on 05/05/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/05/1987. 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

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/05/1987

RPI 863

Conhecimento de parecer técnico

#7.1

09/09/1986

RPI 829

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

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