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Official data from INPI

LENTE INTRAOCULAR PARA USO EM IMPLANTE DE LENTE ARTIFICIAL E PROCESSO DE INSERÇÃO DA DITA LENTE NO BULBO OCULAR

ArquivadaInvention Patent

Application data

Number

PI8201459

Type

Invention Patent

Filing

03/17/1982

Publication

02/01/1983

Progress at the INPI

  1. Filing03/17/82
  2. Publication02/01/83
  3. Abandoned03/05/85
  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: 07/01/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. K. (pessoa física)

US

Inventors

C. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

244,930 · 03/18/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/01/1986

RPI 819

Republicação - classificação IPC

#15.11

10/15/1985

RPI 782

Exigência - art. 36 da LPI

#6.1

10/01/1985

RPI 780

Solicitação de exame técnico

#4.1

03/05/1985

RPI 750

Publicação do pedido de patente

#3.1

02/01/1983

RPI 641

Pedido de patente depositado

#2.1

04/27/1982

RPI 601

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