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Official data from INPI

DISPOSITIVO PRENDEDOR

IndeferidaInvention Patent

Application data

Number

PI8504255

Type

Invention Patent

Filing

09/03/1985

Publication

01/07/1986

Progress at the INPI

Under appeal
  1. Filing09/03/85
  2. Publication01/07/86
  3. Examination07/15/86
  4. Refused12/12/89
  5. Grant
  6. In force

The application was refused by the INPI on 12/12/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. K. (pessoa física)

RS, BR

Inventors

K. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/12/1989

RPI 999

Conhecimento de parecer técnico

#7.1

04/25/1989

RPI 966

14.1

03/29/1988

RPI 910

Solicitação de exame técnico

#4.1

07/15/1986

RPI 821

Republicação - classificação IPC

#15.11

05/27/1986

RPI 814

Publicação antecipada

#3.2

01/07/1986

RPI 794

Pedido de patente depositado

#2.1

10/29/1985

RPI 784

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