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Official data from INPI

ENCOSTO DE CABEÇA PARA CADEIRAS ODONTOLÓGICAS;

IndeferidaInvention Patent

Application data

Number

PI8107818

Type

Invention Patent

Filing

11/27/1981

Publication

08/23/1983

Progress at the INPI

Under appeal
  1. Filing11/27/81
  2. Publication08/23/83
  3. Examination02/20/85
  4. Refused01/13/87
  5. Grant
  6. In force

The application was refused by the INPI on 01/13/1987. The invention was never patented.

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Latest action published by the INPI: 01/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dabi-Atlante S/A Industrias Médico- Odontológicas.

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Inventors

H. I. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/13/1987

RPI 847

Conhecimento de parecer técnico

#7.1

10/01/1985

RPI 780

Solicitação de exame técnico

#4.1

02/20/1985

RPI 748

Publicação do pedido de patente

#3.1

08/23/1983

RPI 670

Pedido de patente depositado

#2.1

01/12/1982

RPI 586

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