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Official data from INPI

RODO DE DUPLA FINALIDADE

IndeferidaUtility Model

Application data

Number

MU6301951

Type

Utility Model

Filing

12/23/1983

Publication

-

Progress at the INPI

Under appeal
  1. Filing12/23/83
  2. Publication
  3. Examination04/07/87
  4. Refused08/09/88
  5. Grant
  6. In force

The application was refused by the INPI on 08/09/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VICENTE CARNIELLI BARCELLOS [BR]

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Abstract

Compreendendo haste (1) acoplada a uma base inferior (2) da qual se projeta lâmina (3) para a retirada da água contida no piso. Sob a base (2) é disposta uma espuma de borracha (4), relativamente espessa, que pode ser envolta em pano de limpeza para a secagem do piso sem danificar a lâmina (3).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/09/1988

RPI 929

Retificação

#15.6

12/29/1987

RPI 897

Retificação

#15.3

10/20/1987

RPI 887

14.1

07/28/1987

RPI 875

Solicitação de exame técnico

#4.1

04/07/1987

RPI 859

Pedido de patente depositado

#2.1

03/07/1984

RPI 698

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