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Official data from INPI

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Em AnáliseInvention Patent
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Application data

Number

PI8505949

Type

Invention Patent

Filing

11/28/1985

Publication

04/29/1986
View on INPI

Progress at the INPI

  1. Filing11/28/85
  2. Publication04/29/86
  3. Examination10/06/87
  4. Allowance
  5. Grant
  6. In force

Published on 04/29/1986, 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: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Theoto SA. Indústria e Comércio

SP, BR

Inventors

T. E. (pessoa física)

Technical data

IPC Classification

A47G 21/12

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.6

05/23/1989

RPI 970

Retificação

#15.3

01/31/1989

RPI 954

Solicitação de exame técnico

#4.1

10/06/1987

RPI 885

Publicação antecipada

#3.2

04/29/1986

RPI 810

Pedido de patente depositado

#2.1

02/12/1986

RPI 799

Retificação

#15.3

03/22/1994

RPI 1216

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