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Official data from INPI

DENTADURAS PARCIAIS FIXAS E PROCESSO DE FABRICAÇÃO.

Em AnáliseInvention Patent

Application data

Number

PI8600933

Type

Invention Patent

Filing

03/04/1986

Publication

11/11/1986

Progress at the INPI

Under appeal
  1. Filing03/04/86
  2. Publication11/11/86
  3. Examination05/09/89
  4. Refused10/26/93
  5. Grant
  6. In force

The application was refused by the INPI on 10/26/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. W. (pessoa física)

US

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Inventors

D. G. (pessoa física)

US

P. A. (pessoa física)

US

V. C. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

713.837 · 03/20/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/09/1989

RPI 968

Solicitação de exame não realizada

#4.2

01/31/1989

RPI 954

Publicação do pedido de patente

#3.1

11/11/1986

RPI 838

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

Indeferimento

#9.2

10/26/1993

RPI 1195

Conhecimento de parecer técnico

#7.1

03/02/1993

RPI 1161

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