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Official data from INPI

CALIBRADORES DE MINERAL

IndeferidaInvention Patent

Application data

Number

PI8208018

Type

Invention Patent

Filing

09/11/1982

Publication

11/08/1983

Progress at the INPI

Under appeal
  1. Filing09/11/82
  2. Publication11/08/83
  3. Examination02/28/84
  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

MMD DESIGN & CONSULT [GB]

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/29/1986

RPI 823

Conhecimento de parecer técnico

#7.1

05/28/1985

RPI 762

4.1.1

06/12/1984

RPI 712

Solicitação de exame técnico

#4.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

02/28/1984

RPI 697

Notificação de entrada na fase nacional - PCT

#1.3

11/08/1983

RPI 681

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