Official data from INPI

CINTO DE VELEJADOR COM ELEMENTOS FLUTUANTES

IndeferidaInvention Patent

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Application data

Number

PI8203580

Type

Invention Patent

Filing

06/16/1982

Publication

01/24/1984

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Progress at the INPI

Under appeal

Filing06/16/82
Publication01/24/84
Examination10/02/84
Refused09/16/86
Grant
In force

The application was refused by the INPI on 09/16/1986. The invention was never patented.

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Latest action published by the INPI: 09/16/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Calypso Marine Technik Comércio e Representações Limitada

SP, BR

Inventors

P. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/16/1986

RPI 830

Solicitação de exame técnico

#4.1

07/16/1985

RPI 769

Solicitação de exame técnico

#4.1

10/02/1984

RPI 728

Solicitação de exame não realizada

#4.2

06/12/1984

RPI 712

Publicação do pedido de patente

#3.1

01/24/1984

RPI 692

2.3

08/16/1983

RPI 669

Pedido de patente depositado

#2.1

07/05/1983

RPI 663

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