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Official data from INPI

MOLA DE GAS

Em AnáliseInvention Patent

Application data

Number

PI7707367

Type

Invention Patent

Filing

12/30/1976

Publication

-

Progress at the INPI

  1. Filing12/30/76
  2. Publication
  3. Examination
  4. Allowance11/03/81
  5. Grant02/26/85
  6. Terminated08/28/90

The patent was granted on 02/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/06/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STABILUS GMBH

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Inventors

S. K. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Cessão de direito de exploração

#22.1

05/06/1986

RPI 811

Concessão da patente

#16.1

02/26/1985

RPI 749

15.15

12/11/1984

RPI 738

110

09/04/1984

RPI 724

Recurso

#12.1

04/27/1982

RPI 601

Deferimento

#9.1

11/03/1981

RPI 576

Anuidade - prazo legal encerrado

#18.2

08/28/1990

RPI 1030

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