Official data from INPI

Processo para preparação de uma lente de contato gelatinosa.

ArquivadaInvention Patent

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Application data

Number

PI8302195

Type

Invention Patent

Filing

04/28/1983

Publication

12/27/1983

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Progress at the INPI

Filing04/28/83
Publication12/27/83
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 04/28/1983 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Agripat AG

Inventors

L. I. (pessoa física)

Technical data

IPC Classification

C08F 216/04 C08L 29/02 G02B 1/04 G02C 7/04

Priority claims

372.893 · 04/29/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/08/1986

RPI 807

Publicação do pedido de patente

#3.1

12/27/1983

RPI 688

Pedido de patente depositado

#2.1

06/14/1983

RPI 660

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