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Official data from INPI

PROCESSO PARA A PRODUCAO DE TINTA A PROVA DE INCRUSTACOES MARINHAS

PublicadaInvention Patent

Application data

Number

PI8601916

Type

Invention Patent

Filing

04/29/1986

Publication

11/10/1987

Progress at the INPI

  1. Filing04/29/86
  2. Publication11/10/87
  3. Abandoned05/08/90
  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: 11/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

International Paint public limited company

GB

Inventors

B. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/10/1987

RPI 890

Pedido de patente depositado

#2.1

11/04/1986

RPI 837

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09D 3/48; C09D 5/14.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

08/17/1993

RPI 1185

Exigência - art. 36 da LPI

#6.1

03/02/1993

RPI 1161

Solicitação de exame técnico

#4.1

05/08/1990

RPI 1017

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