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Official data from INPI

MÉTODO E APARELHO PARA A AUTODISCRIMINAÇÃO DE DADOS EM CÓDIGOS DE BARRAS

ArquivadaInvention PatentPCT · US1987002416

Application data

Number

PI8707477

Type

Invention Patent

Filing

09/15/1987

Publication

12/06/1988

PCT

US1987002416

Progress at the INPI

  1. Filing09/15/87
  2. Publication12/06/88
  3. Abandoned06/05/90
  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: 12/06/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mars, Incorporated

US

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Inventors

T. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

913.098 · 09/29/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

12/06/1988

RPI 946

Arquivamento - Art. 36 §1° da LPI

#11.2

12/19/1995

RPI 1307

Exigência - art. 36 da LPI

#6.1

03/07/1995

RPI 1266

Solicitação de exame técnico

#4.1

06/05/1990

RPI 1021

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