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Official data from INPI

TRANSPORTADOR DE MOTO-NÁUTICOS E SIMILARES

Arquivada/ExtintaUtility Model

Application data

Number

MU7102516

Type

Utility Model

Filing

10/31/1991

Publication

05/05/1992

Progress at the INPI

  1. Filing10/31/91
  2. Publication05/05/92
  3. Examination09/15/92
  4. Allowance03/26/96
  5. Grant09/30/97
  6. Expired08/26/08

The letters patent expired on 08/26/2008: 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: 08/26/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. B. (pessoa física)

SP, BR

Inventors

M. B. (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 31/10/2006

08/26/2008

RPI 1964

Concessão da patente

#16.1

09/30/1997

RPI 1400

Notificação para pagamento de retribuição

#13.1

02/04/1997

RPI 1366

Deferimento

#9.1

03/26/1996

RPI 1321

Solicitação de exame técnico

#4.1

09/15/1992

RPI 1137

Publicação antecipada

#3.2

05/05/1992

RPI 1118

Pedido de patente depositado

#2.1

12/10/1991

RPI 1097

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