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Official data from INPI

PROCESSO E APARELHO PARA FORJAR SEGMENTOS DE DENTES DE RODA MOTRIZ PARA VEÍCULO DO TIPO DE ESTEIRA.

ArquivadaInvention Patent

Application data

Number

PI8207906

Type

Invention Patent

Filing

10/12/1982

Publication

09/13/1983

Progress at the INPI

  1. Filing10/12/82
  2. Publication09/13/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/12/1982 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: 04/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Caterpillar Tractor Co.

US

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Inventors

S. [. (pessoa física)

Technical data

Priority claims

IT

83647 A/81 · 10/09/1981

US

82/01455 · 10/12/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/29/1986

RPI 810

Notificação de entrada na fase nacional - PCT

#1.3

09/13/1983

RPI 673

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