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Official data from INPI

CALCINHA DE PAPEL DESCARTÁVEL

IndeferidaUtility Model

Application data

Number

MU6500749

Type

Utility Model

Filing

05/31/1985

Publication

01/13/1987

Progress at the INPI

Under appeal
  1. Filing05/31/85
  2. Publication01/13/87
  3. Examination12/08/87
  4. Refused11/01/88
  5. Grant
  6. In force

The application was refused by the INPI on 11/01/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

Inventors

A. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/01/1988

RPI 941

Solicitação de exame técnico

#4.1

12/08/1987

RPI 894

Publicação do pedido de patente

#3.1

01/13/1987

RPI 847

Pedido de patente depositado

#2.1

08/20/1985

RPI 774

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A41B 9/04; A61F 13/16.

03/27/2018

RPI 2464

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