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Official data from INPI

COMPOSIÇÃO DE TINTA RESISTENTE A MÍLDIOS

ArquivadaInvention Patent
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Application data

Number

PI9003306

Type

Invention Patent

Filing

07/10/1990

Publication

08/27/1991
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Progress at the INPI

  1. Filing07/10/90
  2. Publication08/27/91
  3. Examination10/05/93
  4. Allowance05/11/99
  5. Abandoned
  6. In force

The application was allowed on 05/11/1999 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 04/11/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rohm And Haas Company

US

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Inventors

S. S. (pessoa física)

Technical data

IPC Classification

C09D 5/14

Priority claims

US

377,984 · 07/11/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Artigo 38 & 2º da LPI.

04/11/2000

RPI 1527

Deferimento

#9.1

05/11/1999

RPI 1479

Exigência - art. 36 da LPI

#6.1

09/16/1997

RPI 1398

Exigência - art. 36 da LPI

#6.1

11/12/1996

RPI 1354

Solicitação de exame técnico

#4.1

10/05/1993

RPI 1192

Publicação do pedido de patente

#3.1

08/27/1991

RPI 1082

Pedido de patente depositado

#2.1

01/08/1991

RPI 1049

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