Official data from INPI

HASTE COM FIXAÇÃO ELÁSTICA PARA ÓCULOS INFANTIL

Prazo de SigiloUtility Model

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Application data

Number

MU6801217

Type

Utility Model

Filing

06/07/1988

Publication

01/23/1990

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Progress at the INPI

Filing06/07/88
Publication01/23/90
Examination08/07/90
Allowance07/14/92
Grant04/27/93
Terminated10/31/95

The patent was granted on 04/27/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. J. (pessoa física)

SP, BR

Inventors

J. J. (pessoa física)

Technical data

IPC Classification

G02C 5/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/18/1989

RPI 965

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

04/27/1993

RPI 1169

Notificação para pagamento de retribuição

#13.1

12/01/1992

RPI 1148

Deferimento

#9.1

07/14/1992

RPI 1128

Exigência - art. 36 da LPI

#6.1

12/03/1991

RPI 1096

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

Publicação do pedido de patente

#3.1