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Official data from INPI

MÁQUINA DE TINGIR DE CILINDRO PARA IMPREGNAÇÃO DE SUPERFÍCIE DE COUROS E PRODUTOS SEMELHANTES

ArquivadaInvention Patent

Application data

Number

PI9104874

Type

Invention Patent

Filing

11/08/1991

Publication

06/23/1992

Progress at the INPI

  1. Filing11/08/91
  2. Publication06/23/92
  3. Abandoned08/23/94
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/15/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Officine Di Cartigliano S.P.A.

IT

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Inventors

L. B. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

85639 A/90 · 11/09/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/15/1998

RPI 1458

Exigência - art. 36 da LPI

#6.1

05/12/1998

RPI 1429

Solicitação de exame técnico

#4.1

08/23/1994

RPI 1238

Publicação do pedido de patente

#3.1

06/23/1992

RPI 1125

Pedido de patente depositado

#2.1

12/17/1991

RPI 1098

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