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Official data from INPI

TRANSPORTADOR DE CORRENTE DE MEADAS MÚLTIPLAS

PublicadaInvention Patent

Application data

Number

PI8900034

Type

Invention Patent

Filing

01/05/1989

Publication

08/22/1989

Progress at the INPI

  1. Filing01/05/89
  2. Publication08/22/89
  3. Abandoned10/29/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rud-Kettenfabrik Rieger & Dietz GMBH u.Co

DE

Inventors

A. P. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 38 00 342.2 · 01/06/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/22/1989

RPI 983

Pedido de patente depositado

#2.1

02/14/1989

RPI 956

Arquivamento - Art. 36 §1° da LPI

#11.2

05/04/1993

RPI 1170

Exigência - art. 36 da LPI

#6.1

11/03/1992

RPI 1144

Republicação - classificação IPC

#15.11

10/06/1992

RPI 1140

Solicitação de exame técnico

#4.1

10/29/1991

RPI 1091

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