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Official data from INPI

DISPOSITIVO DE FECHO ANULAR

Em AnáliseInvention Patent

Application data

Number

PI7705269

Type

Invention Patent

Filing

08/09/1977

Publication

-

Progress at the INPI

Court dispute
  1. Filing08/09/77
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

A court decision is affecting the progress of this application.

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Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. B. (pessoa física)

CH

Inventors

A. B. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

10948/76 · 08/30/1976

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

18.3

11/28/1989

RPI 997

18.1

07/04/1989

RPI 976

19.1

12/03/1985

RPI 789

Concessão da patente

#16.1

06/29/1982

RPI 610

Notificação para pagamento de retribuição

#13.1

11/03/1981

RPI 576

15.0

11/03/1981

RPI 576

19.1

09/16/1997

RPI 1398

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