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Official data from INPI

SEM TITULO

PublicadaInvention Patent

Application data

Number

PI8104275

Type

Invention Patent

Filing

07/03/1981

Publication

02/16/1982

Progress at the INPI

  1. Filing07/03/81
  2. Publication02/16/82
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was published in the RPI gazette on 02/16/1982 and is now open to any interested party. It moves on to technical examination at the INPI.

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Latest action published by the INPI: 02/16/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Gates Rubber Company

US

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Inventors

R. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

02/16/1982

RPI 591

Retificação

#15.3

12/08/1992

RPI 1149

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