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Official data from INPI

MÁQUINA COM COLETOR E CHAPA DE SUPORTES DAS ESCOVAS DE CARVÃO PARA SER USADA COMO ELEMENTO DE MONTAGEM NA MÁQUINA COM COLETOR

PublicadaInvention Patent
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Application data

Number

PI8802527

Type

Invention Patent

Filing

05/24/1988

Publication

12/20/1988
View on INPI

Progress at the INPI

  1. Filing05/24/88
  2. Publication12/20/88
  3. Abandoned11/13/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N.V. Philips'Gloeilampenfabrieken

DE

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Inventors

M. B. (pessoa física)

NL

Technical data

IPC Classification

H02K 1/00

Priority claims

NL

8701260 · 05/27/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/20/1988

RPI 948

Pedido de patente depositado

#2.1

10/25/1988

RPI 940

Arquivamento por falta de pagamento

#8.6

Referente a 9ª,10ª,11ª,12ª,13ª,14ª e 15ª anuidades.

02/22/2005

RPI 1781

Exigência - art. 36 da LPI

#6.1

07/05/1994

RPI 1231

Exigência - art. 36 da LPI

#6.1

01/18/1994

RPI 1207

Solicitação de exame técnico

#4.1

11/13/1990

RPI 1041

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