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Official data from INPI

MÉTODO E APARELHO PARA REMOÇÃO DE ELEMENTOS DE ACOPLAMENTO DE UMA FITA DE CADARÇO DE FECHO CORREDIÇO

Em AnáliseInvention Patent

Application data

Number

PI8602761

Type

Invention Patent

Filing

06/06/1986

Publication

02/10/1987

Progress at the INPI

Technical opinion to answer
  1. Filing06/06/86
  2. Publication02/10/87
  3. Examination05/12/87
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 05/12/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Y. C. (pessoa física)

JP

Y. K. (pessoa física)

JP

See this company's full portfolio

Inventors

E. Y. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

60.125779 · 06/10/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/12/1987

RPI 864

Publicação do pedido de patente

#3.1

02/10/1987

RPI 851

Pedido de patente depositado

#2.1

12/09/1986

RPI 842

Retificação

#15.3

11/12/1996

RPI 1354

Conhecimento de parecer técnico

#7.1

01/02/1996

RPI 1309

14.4

08/29/1995

RPI 1291

15.17

12/31/1991

RPI 1100

15.5

11/12/1991

RPI 1093

6.2

01/16/1990

RPI 1002

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