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Official data from INPI

LENTE PARA IMPLANTE, LENTE INTRACORNEAL E PROCESSO DE FABRICAÇÃO DA MESMA

PublicadaInvention Patent

Application data

Number

PI8804718

Type

Invention Patent

Filing

09/13/1988

Publication

04/18/1989

Progress at the INPI

  1. Filing09/13/88
  2. Publication04/18/89
  3. Abandoned07/02/91
  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.

Talk to a specialist

Latest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Cooper Companies, Inc.

US

Inventors

A. P. (pessoa física)

T. W. (pessoa física)

Technical data

IPC Classification

Priority claims

US

096.971 · 09/14/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

04/18/1989

RPI 965

Pedido de patente depositado

#2.1

01/31/1989

RPI 954

Arquivamento - Art. 36 §1° da LPI

#11.2

03/15/1994

RPI 1215

6.2

07/20/1993

RPI 1181

Solicitação de exame técnico

#4.1

07/02/1991

RPI 1074

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