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Official data from INPI

APARELHO PARA BOMBEAR UM LÍQUIDO, COMBINAÇÃO ENTRE UM TANQUE CONTENDO LÍQUIDO E UMA BOMBA E APARELHO PARA MONTAGEM DE UMA BOMBA

ArquivadaInvention PatentPCT · US1989000045

Application data

Number

PI8907120

Type

Invention Patent

Filing

01/05/1989

Publication

02/05/1991

PCT

US1989000045

Progress at the INPI

  1. Filing01/05/89
  2. Publication02/05/91
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/05/1989 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: 10/26/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Henry Filters, Inc

US

Inventors

M. N. (pessoa física)

Technical data

IPC Classification

Priority claims

US

144,058 · 01/15/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/26/1993

RPI 1195

Notificação de entrada na fase nacional - PCT

#1.3

02/05/1991

RPI 1053

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