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Official data from INPI

PORTA-TOALHA DE PAPEL PORTÁTIL

Arquivada/ExtintaUtility Model

Application data

Number

MU7000192

Type

Utility Model

Filing

01/31/1990

Publication

08/28/1990

Progress at the INPI

  1. Filing01/31/90
  2. Publication08/28/90
  3. Examination12/04/90
  4. Allowance06/23/92
  5. Grant04/27/93
  6. Expired07/01/08

The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lorran Indústria e Comércio Ltda

SP, BR

Inventors

M. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 31/01/2000

07/01/2008

RPI 1956

Pedido de licença compulsória

#20.1

06/20/1995

RPI 1281

Concessão da patente

#16.1

04/27/1993

RPI 1169

Notificação para pagamento de retribuição

#13.1

11/10/1992

RPI 1145

Deferimento

#9.1

06/23/1992

RPI 1125

Solicitação de exame técnico

#4.1

12/04/1990

RPI 1044

Publicação antecipada

#3.2

08/28/1990

RPI 1030

Pedido de patente depositado

#2.1

05/15/1990

RPI 1018

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