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Official data from INPI

COMPOSICAO TINTORIAL E PROCESSO DE TINGIMENTO DE FIBRAS QUERATINICAS

ArquivadaInvention Patent

Application data

Number

PI8504753

Type

Invention Patent

Filing

09/27/1984

Publication

07/22/1986

Progress at the INPI

  1. Filing09/27/84
  2. Publication07/22/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/27/1984 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: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OREAL [FR]

Inventors

C. J. (pessoa física)

G. A. (pessoa física)

G. J. (pessoa física)

J. A. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/04/1988

RPI 937

Publicação do pedido de patente

#3.1

07/22/1986

RPI 822

Pedido de patente depositado

#2.1

12/10/1985

RPI 790

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