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Official data from INPI

PROCESSO PARA LIGAÇÃO DE PEQUENAS TIRAS DE ALUMÍNIO SUJAS DE UM LÍQUIDO ELETROLÍTICO

ArquivadaInvention Patent

Application data

Number

PI9104081

Type

Invention Patent

Filing

09/24/1991

Publication

06/02/1992

Progress at the INPI

  1. Filing09/24/91
  2. Publication06/02/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/24/1991 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

DE

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Inventors

J. F. (pessoa física)

DE

U. B. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 40 30 309.8 · 09/25/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: H01G 9/10; H01G 1/14.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

08/23/1994

RPI 1238

Publicação do pedido de patente

#3.1

06/02/1992

RPI 1122

Pedido de patente depositado

#2.1

10/29/1991

RPI 1091

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