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Official data from INPI

TRANSPORTADOR DE CORRENTE

PublicadaInvention Patent

Application data

Number

PI8800384

Type

Invention Patent

Filing

01/29/1988

Publication

09/20/1988

Progress at the INPI

  1. Filing01/29/88
  2. Publication09/20/88
  3. Examination10/23/90
  4. Allowance10/15/91
  5. Abandoned
  6. In force

The application was allowed on 10/15/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 09/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rud-Kettenfabrik Rieger & Dietz GMBH u.Co

DE

Inventors

H. Z. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 3703214.3 · 01/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/20/1988

RPI 935

Pedido de patente depositado

#2.1

05/03/1988

RPI 915

Arquivamento - Art. 38 §2° da LPI

#11.4

10/06/1992

RPI 1140

Notificação para pagamento de retribuição

#13.1

02/18/1992

RPI 1107

Deferimento

#9.1

10/15/1991

RPI 1089

Solicitação de exame técnico

#4.1

10/23/1990

RPI 1038

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