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Official data from INPI

MÁQUINA MISTURADORA

IndeferidaInvention Patent

Application data

Number

PI8203077

Type

Invention Patent

Filing

05/27/1982

Publication

01/03/1984

Progress at the INPI

Under appeal
  1. Filing05/27/82
  2. Publication01/03/84
  3. Examination03/12/85
  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

D. P. (pessoa física)

SP, BR

Inventors

D. P. (pessoa física)

BR

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

12/03/1985

RPI 789

Solicitação de exame técnico

#4.1

03/12/1985

RPI 751

Publicação do pedido de patente

#3.1

01/03/1984

RPI 689

Pedido de patente depositado

#2.1

07/13/1982

RPI 612

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era A47J 27/66.

03/27/2018

RPI 2464

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