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Official data from INPI

DISPERSÕES DE PIGMENTO E SUA APLICAÇÃO.

Em AnáliseInvention Patent

Application data

Number

PI8000263

Type

Invention Patent

Filing

01/16/1980

Publication

-

Progress at the INPI

  1. Filing01/16/80
  2. Publication
  3. Abandoned12/14/82
  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.

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Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

DE

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Inventors

M. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

DE

P 29 01 462.8 · 01/16/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de recurso

#12.3

07/18/1989

RPI 978

11.3

01/17/1989

RPI 952

Exigência - art. 36 da LPI

#6.1

05/05/1987

RPI 863

Conhecimento de parecer técnico

#7.1

09/27/1983

RPI 675

Solicitação de exame técnico

#4.1

12/14/1982

RPI 634

Arquivamento - Art. 36 §1° da LPI

#11.2

02/06/1996

RPI 1314

Exigência - art. 36 da LPI

#6.1

06/06/1995

RPI 1279

102

11/23/1993

RPI 1199

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