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Official data from INPI

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Em AnáliseInvention Patent
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Application data

Number

PI8303206

Type

Invention Patent

Filing

06/14/1983

Publication

01/22/1985
View on INPI

Progress at the INPI

  1. Filing06/14/83
  2. Publication01/22/85
  3. Examination03/24/87
  4. Allowance
  5. Grant
  6. In force

Published on 01/22/1985, 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: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rhodes Indústria Plástica e Metalúrgica Ltda.

SP, BR

See this company's full portfolio

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

A47B 91/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

10/06/1987

RPI 885

Solicitação de exame técnico

#4.1

03/24/1987

RPI 857

Publicação do pedido de patente

#3.1

01/22/1985

RPI 744

Pedido de patente depositado

#2.1

08/02/1983

RPI 667

Retificação

#15.3

02/16/1994

RPI 1211

14.4

08/27/1991

RPI 1082

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