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Official data from INPI

PROCESSO PARA A OBTENÇÃO DE UMA LENTE DE CONTATO MOLE COM ÍRIS COLORIDA

PublicadaInvention Patent
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Application data

Number

PI8703272

Type

Invention Patent

Filing

06/29/1987

Publication

01/10/1989
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Progress at the INPI

  1. Filing06/29/87
  2. Publication01/10/89
  3. Abandoned01/08/91
  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: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. S. (pessoa física)

AR

Inventors

T. P. (pessoa física)

AR

Technical data

IPC Classification

B29D 11/02G02B 1/04G02C 7/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/10/1989

RPI 951

Pedido de patente depositado

#2.1

12/06/1988

RPI 946

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Arquivamento - Art. 36 §1° da LPI

#11.2

01/02/1996

RPI 1309

Exigência - art. 36 da LPI

#6.1

04/11/1995

RPI 1271

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

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