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Official data from INPI

COMPOSIÇÃO DE LIMPEZA, LÍQUIDA, NÃO AQUOSA

PublicadaInvention Patent

Application data

Number

PI8902012

Type

Invention Patent

Filing

04/28/1989

Publication

12/05/1989

Progress at the INPI

  1. Filing04/28/89
  2. Publication12/05/89
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/28/1989 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: 12/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V

NL

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Inventors

A. T. (pessoa física)

NL

N. J. (pessoa física)

Y. N. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

GB

8810267.8 · 04/29/1988

GB

8811412.9 · 05/13/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/05/1989

RPI 998

Pedido de patente depositado

#2.1

06/13/1989

RPI 973

Arquivamento - Art. 33 da LPI

#11.1

12/22/1992

RPI 1151

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