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Official data from INPI

RODAS DE TRATOR

ArquivadaInvention PatentPCT · GB1986000269

Application data

Number

PI8607357

Type

Invention Patent

Filing

05/15/1986

Publication

08/15/1989

PCT

GB1986000269

Progress at the INPI

  1. Filing05/15/86
  2. Publication08/15/89
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/15/1986 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GKN Sankey Limited

GB

Inventors

E. W. (pessoa física)

J. S. (pessoa física)

T. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

08/15/1989

RPI 982

Arquivamento - Art. 33 da LPI

#11.1

04/30/1991

RPI 1065

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