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Official data from INPI

ALOJAMENTO DE MANCAL ARTICULADO OU RÓTULA, ESPECIFICAMENTE PARA MONTAGEM DA ALAVANCA DE MUDANÇA EM VEÍCULOS AUTOMÓVEIS.

ConcedidaInvention Patent

Application data

Number

PI7705106

Type

Invention Patent

Filing

08/03/1977

Publication

-

Progress at the INPI

  1. Filing08/03/77
  2. Publication
  3. Examination
  4. Allowance05/18/82
  5. Grant11/30/82
  6. Expired07/06/93

The letters patent expired on 07/06/1993: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/30/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. Ehrenreich GMBH & Co Kg

Inventors

S. W. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P.26 34 938.2 · 08/04/1976

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/30/1982

RPI 632

Notificação para pagamento de retribuição

#13.1

09/08/1982

RPI 620

Deferimento

#9.1

05/18/1982

RPI 604

Carta-patente expirada

#21.1

07/06/1993

RPI 1179

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