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Official data from INPI

SUPORTE PARA TUBETES DE PLANTIO DE MUDAS

Arquivada/ExtintaUtility Model

Application data

Number

MU7002076

Type

Utility Model

Filing

10/09/1990

Publication

05/19/1992

Progress at the INPI

  1. Filing10/09/90
  2. Publication05/19/92
  3. Examination05/31/94
  4. Allowance06/06/95
  5. Grant03/26/96
  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.

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

Applicants and inventors

Applicants

Mec-Prec Mecânica de Precisão Indústria e Comércio Ltda

RJ, BR

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Inventors

F. G. (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 09/10/2000

07/01/2008

RPI 1956

Concessão da patente

#16.1

03/26/1996

RPI 1321

Notificação para pagamento de retribuição

#13.1

10/17/1995

RPI 1298

Deferimento

#9.1

06/06/1995

RPI 1279

Solicitação de exame técnico

#4.1

05/31/1994

RPI 1226

Publicação do pedido de patente

#3.1

05/19/1992

RPI 1120

Pedido de patente depositado

#2.1

03/19/1991

RPI 1059

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