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Official data from INPI

MÉTODO E SISTEMA PARA GRAVAR E ENCONTRAR DADOS ORIGINAIS E ATUALIZADOS NUM MEIO ESTRUTURADO DE ARMAZENAMENTO DE DADOS

ArquivadaInvention Patent

Application data

Number

PI9103522

Type

Invention Patent

Filing

08/16/1991

Publication

05/12/1992

Progress at the INPI

  1. Filing08/16/91
  2. Publication05/12/92
  3. Abandoned05/10/94
  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.

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Latest action published by the INPI: 08/12/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. C. (pessoa física)

US

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Inventors

L. G. (pessoa física)

US

R. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

570,035 · 08/20/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/12/2003

RPI 1701

Exigência - art. 36 da LPI

#6.1

03/18/2003

RPI 1680

Exigência - art. 36 da LPI

#6.1

10/01/2002

RPI 1656

Solicitação de exame técnico

#4.1

05/10/1994

RPI 1223

Publicação do pedido de patente

#3.1

05/12/1992

RPI 1119

Pedido de patente depositado

#2.1

09/24/1991

RPI 1086

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