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Official data from INPI

SEM TITULO

PublicadaInvention Patent
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Application data

Number

PI8801980

Type

Invention Patent

Filing

04/25/1988

Publication

11/21/1989
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Progress at the INPI

  1. Filing04/25/88
  2. Publication11/21/89
  3. Abandoned01/14/92
  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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I.C.I. Francolor S.A.

FR

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/21/1989

RPI 996

14.4

12/13/1988

RPI 947

14.4

12/06/1988

RPI 946

14.4

11/29/1988

RPI 945

Pedido de patente depositado

#2.1

08/30/1988

RPI 932

Arquivamento - Art. 36 §1° da LPI

#11.2

02/21/1995

RPI 1264

Exigência - art. 36 da LPI

#6.1

07/05/1994

RPI 1231

Solicitação de exame técnico

#4.1

01/14/1992

RPI 1102

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