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Official data from INPI

ESCOVA DE DENTES COM CABEÇOTE REGULAVEL

IndeferidaInvention Patent

Application data

Number

PI8203604

Type

Invention Patent

Filing

06/21/1982

Publication

06/14/1983

Progress at the INPI

Under appeal
  1. Filing06/21/82
  2. Publication06/14/83
  3. Examination07/10/84
  4. Refused07/29/86
  5. Grant
  6. In force

The application was refused by the INPI on 07/29/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. M. (pessoa física)

IT

Inventors

B. M. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

20572 A/82 · 04/05/1982

IT

22893 A/81 · 07/13/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/29/1986

RPI 823

Conhecimento de parecer técnico

#7.1

10/15/1985

RPI 782

6.2

04/02/1985

RPI 754

Solicitação de exame técnico

#4.1

07/10/1984

RPI 716

Solicitação de exame não realizada

#4.2

02/28/1984

RPI 697

Publicação do pedido de patente

#3.1

06/14/1983

RPI 660

Pedido de patente depositado

#2.1

08/03/1982

RPI 615

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