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Official data from INPI

PISCINA DE ONDAS

IndeferidaInvention Patent

Application data

Number

PI8904600

Type

Invention Patent

Filing

09/08/1989

Publication

03/19/1991

Progress at the INPI

Under appeal
  1. Filing09/08/89
  2. Publication03/19/91
  3. Examination06/04/91
  4. Refused10/25/94
  5. Grant
  6. In force

The application was refused by the INPI on 10/25/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Comércio Empreendimentos e Participações Mentha Ltda

SP, BR

Guapó Serviços Engenharia e Comércio Ltda

SP, BR

Inventors

A. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A47K 3/10; F04B 35/00; E04H 3/18.

03/27/2018

RPI 2464

Indeferimento

#9.2

10/25/1994

RPI 1247

14.1

04/05/1994

RPI 1218

Solicitação de exame técnico

#4.1

06/04/1991

RPI 1070

Publicação do pedido de patente

#3.1

03/19/1991

RPI 1059

Pedido de patente depositado

#2.1

03/13/1990

RPI 1009

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