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Official data from INPI

LENTE INTRAOCULAR ADAPTADA PARA USO COMO IMPLANTE DE LENTE ARTIFICIAL

PublicadaInvention Patent

Application data

Number

PI8705795

Type

Invention Patent

Filing

10/30/1987

Publication

06/14/1988

Progress at the INPI

  1. Filing10/30/87
  2. Publication06/14/88
  3. Examination10/30/90
  4. Allowance
  5. Grant
  6. In force

Published on 06/14/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Precision-Cosmet Co., Inc.

US

Inventors

H. H. (pessoa física)

US

N. B. (pessoa física)

US

T. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

916.919 · 11/03/1986

US

926.432 · 11/03/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

06/14/1988

RPI 921

Pedido de patente depositado

#2.1

02/09/1988

RPI 903

Retificação

#15.3

02/02/1993

RPI 1157

Solicitação de exame técnico

#4.1

10/30/1990

RPI 1039

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