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Official data from INPI

SISTEMA E MÉTODO DE CONTROLE DA VELOCIDADE DE OPERAÇÃO DE UM COMPRESSOR HERMÉTICO

Em AnáliseInvention Patent

Application data

Number

PI9601618

Type

Invention Patent

Filing

04/26/1996

Publication

-

Progress at the INPI

  1. Filing04/26/96
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 05/27/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Empresa Brasileira de Compressores S/A - Embraco

SC, BR

See this company's full portfolio

Inventors

M. S. (pessoa física)

BR

M. M. (pessoa física)

BR

P. D. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

05/27/1997

RPI 1382

Pedido de patente depositado

#2.1

07/16/1996

RPI 1337

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