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Official data from INPI

MONTAGEM DE MAÇANETA E MAÇANETA

ArquivadaInvention Patent

Application data

Number

PI8101949

Type

Invention Patent

Filing

03/31/1981

Publication

10/06/1981

Progress at the INPI

  1. Filing03/31/81
  2. Publication10/06/81
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/31/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Clark Equipment Company

US

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Inventors

B. W. (pessoa física)

R. K. (pessoa física)

Technical data

IPC Classification

Priority claims

US

136.198 · 04/01/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/20/1985

RPI 748

Publicação do pedido de patente

#3.1

10/06/1981

RPI 572

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