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Official data from INPI

APERFEICOAMENTO EM RETENTOR DE TALAO DE PNEU,E EM PROCESSO PARA POSICIONAR SOBRE O ARO DE UMA RODA UM RETENTOR DE TALAO DE PNEU

ArquivadaInvention Patent

Application data

Number

PI7601172

Type

Invention Patent

Filing

06/09/1975

Publication

-

Progress at the INPI

  1. Filing06/09/75
  2. Publication
  3. Examination
  4. Allowance
  5. Abandoned
  6. In force

The application was allowed but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 02/22/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOODYEAR TIRE & RUBBER

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Inventors

W. G. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

02/22/1983

RPI 644

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