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Official data from INPI

DISPOSITIVO E APARELHO DE CAPTAÇÃO E TRANSFERÊNCIA DO TIPO DE VÁCUO, MÉTODO PARA CAPTAR E MOVER A VÁCUO UM OBJETO DIMENSIONADO E/OU FORMADO COM SUPERFÍCIES IRREGULARES, E DISPOSIÇÃO DE CAPTAÇÃO A VÁCUO.

ArquivadaInvention Patent

Application data

Number

PI8602876

Type

Invention Patent

Filing

06/20/1986

Publication

03/04/1987

Progress at the INPI

  1. Filing06/20/86
  2. Publication03/04/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/20/1986 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Flow Systems, Inc

US

Inventors

B. M. (pessoa física)

M. C. (pessoa física)

O. H. (pessoa física)

Technical data

IPC Classification

Priority claims

US

822.868 · 03/03/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

12/12/1989

RPI 999

Publicação antecipada

#3.2

03/04/1987

RPI 854

Pedido de patente depositado

#2.1

02/17/1987

RPI 852

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