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Official data from INPI

ROTOR ADAPTADOR DE ELEMENTOS ESTÁTICOS À ELEMENTOS EM ROTAÇÃO AO REDOR DE UM EIXO

ArquivadaInvention Patent

Application data

Number

PI9101425

Type

Invention Patent

Filing

04/05/1991

Publication

06/18/1991

Progress at the INPI

  1. Filing04/05/91
  2. Publication06/18/91
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/26/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Col-Ven Sociedad Anonima

AR

Inventors

N. V. (pessoa física)

P. C. (pessoa física)

Technical data

Priority claims

AR

316 897 · 05/21/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.3

04/26/1994

RPI 1221

Solicitação de exame não realizada

#4.2

08/17/1993

RPI 1185

Pedido de patente depositado

#2.1

06/18/1991

RPI 1072

Publicação antecipada

#3.2

06/18/1991

RPI 1072

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