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Official data from INPI

EMBALAGEM PORTA-ARTIGOS DO TIPO DE SUJEIÇÃO PELA PARTE SUPERIOR

Arquivada/ExtintaInvention Patent

Application data

Number

PI9005701

Type

Invention Patent

Filing

11/09/1990

Publication

09/17/1991

Progress at the INPI

  1. Filing11/09/90
  2. Publication09/17/91
  3. Examination07/20/93
  4. Allowance10/11/94
  5. Grant05/30/95
  6. Expired06/08/10

The letters patent expired on 06/08/2010: 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: 06/08/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Meadwestvaco Packaging Systems LLC

US

T. C. (pessoa física)

US

See this company's full portfolio

Inventors

A. S. (pessoa física)

FR

P. D. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

GB

8925557.4 · 11/11/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 09/11/2005

06/08/2010

RPI 2057

Transferência deferida

#25.1

Transferido de: The Mead Corporation

03/22/2005

RPI 1785

Concessão da patente

#16.1

05/30/1995

RPI 1278

Notificação para pagamento de retribuição

#13.1

02/21/1995

RPI 1264

Deferimento

#9.1

10/11/1994

RPI 1245

Solicitação de exame técnico

#4.1

07/20/1993

RPI 1181

Publicação do pedido de patente

#3.1

09/17/1991

RPI 1085

Pedido de patente depositado

#2.1

04/30/1991

RPI 1065

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