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Official data from INPI

MEIO CONECTOR PARA UM CONJUNTO DE CONSTRUÇÃO DE BRINQUEDO

Arquivada/ExtintaInvention PatentPCT · DK1990000054

Application data

Number

PI9007160

Type

Invention Patent

Filing

02/23/1990

Publication

11/12/1991

PCT

DK1990000054

Progress at the INPI

  1. Filing02/23/90
  2. Publication11/12/91
  3. Examination06/01/93
  4. Allowance06/04/96
  5. Grant06/24/97
  6. Expired05/28/13

The letters patent expired on 05/28/2013: 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: 05/28/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Interlego AG

CH

Lego A/S

DK

See this company's full portfolio

Inventors

F. O. (pessoa física)

DK

Technical data

IPC Classification

Priority claims

DK

0872/89 · 02/24/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 23/02/2010

05/28/2013

RPI 2212

Transferência deferida

#25.1

Transferido de: Interlego AG

08/31/2010

RPI 2069

Concessão da patente

#16.1

06/24/1997

RPI 1386

9.1.3

09/03/1996

RPI 1344

Deferimento

#9.1

06/04/1996

RPI 1331

14.1

06/15/1993

RPI 1176

Solicitação de exame técnico

#4.1

06/01/1993

RPI 1174

Notificação de entrada na fase nacional - PCT

#1.3

11/12/1991

RPI 1093

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