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Official data from INPI

SISTEMA DE PROTEÇÃO DE MANCAL DE MOTOR A VÁCUO, DISPOSITIVO GERADOR DE VÁCUO, E, APERFEIÇOAMENTO DE UM SISTEMA DE PROTEÇÃO DE MANCAL

ArquivadaInvention Patent

Application data

Number

PI9600026

Type

Invention Patent

Filing

01/04/1996

Publication

01/21/1998

Progress at the INPI

  1. Filing01/04/96
  2. Publication01/21/98
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/04/1996 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: 09/04/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ametek, Inc

US

See this company's full portfolio

Inventors

G. M. (pessoa física)

US

N. J. (pessoa física)

US

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/04/2001

RPI 1600

Publicação do pedido de patente

#3.1

01/21/1998

RPI 1413

Pedido de patente depositado

#2.1

01/30/1996

RPI 1313

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