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Official data from INPI

PALA BASCULANTE APLICADA PARA CAPACETES

Arquivada/ExtintaUtility Model

Application data

Number

MU6801995

Type

Utility Model

Filing

09/02/1988

Publication

05/01/1990

Progress at the INPI

  1. Filing09/02/88
  2. Publication05/01/90
  3. Examination10/16/90
  4. Allowance03/03/92
  5. Grant11/24/92
  6. Expired09/25/01

The letters patent expired on 09/25/2001: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 09/25/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Forjas Taurus S/A

RS, BR

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Inventors

P. Q. (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 02/09/98 conforme disposto no artigo 24 da Lei 5772/71 (CPI).

09/25/2001

RPI 1603

Concessão da patente

#16.1

11/24/1992

RPI 1147

Notificação para pagamento de retribuição

#13.1

07/28/1992

RPI 1130

Deferimento

#9.1

03/03/1992

RPI 1109

Exigência - art. 36 da LPI

#6.1

08/13/1991

RPI 1080

Solicitação de exame técnico

#4.1

10/16/1990

RPI 1037

Publicação do pedido de patente

#3.1

05/01/1990

RPI 1016

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