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Official data from INPI

COMPOSIÇÃO E PROCESSO PARA CONDICIONAMENTO DA SUPERFÍCIE DE SUBSTRATOS DE PLÁSTICOS ANTES DE METALIZAÇÃO.

ArquivadaInvention Patent

Application data

Number

PI8506711

Type

Invention Patent

Filing

05/08/1985

Publication

09/23/1986

Progress at the INPI

  1. Filing05/08/85
  2. Publication09/23/86
  3. Examination01/16/90
  4. Allowance08/02/94
  5. Abandoned
  6. In force

The application was allowed on 08/02/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 09/23/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Enthone, Incorporated

US

See this company's full portfolio

Inventors

A. G. (pessoa física)

Technical data

Priority claims

US

614.912 · 05/29/1984

US

85/00857 · 05/08/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

09/23/1986

RPI 831

Arquivamento - Art. 38 §2° da LPI

#11.4

09/26/1995

RPI 1295

Notificação para pagamento de retribuição

#13.1

11/29/1994

RPI 1252

Deferimento

#9.1

08/02/1994

RPI 1235

Exigência - art. 36 da LPI

#6.1

04/12/1994

RPI 1219

Exigência - art. 36 da LPI

#6.1

04/27/1993

RPI 1169

Exigência - art. 36 da LPI

#6.1

11/27/1990

RPI 1043

Solicitação de exame técnico

#4.1

01/16/1990

RPI 1002

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