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Official data from INPI

RECEPTÁCULO PARA EXIBIÇÃO DE ARTIGOS

Em AnáliseInvention PatentPCT · EP1987000153

Application data

Number

PI8707652

Type

Invention Patent

Filing

03/17/1987

Publication

08/15/1989

PCT

EP1987000153

Progress at the INPI

  1. Filing03/17/87
  2. Publication08/15/89
  3. Examination11/21/89
  4. Allowance12/10/91
  5. Grant09/29/92
  6. Expired07/29/08

The letters patent expired on 07/29/2008: 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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eastman Kodak Company

US

See this company's full portfolio

Inventors

B. H. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

86 04423 · 03/27/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/21/1989

RPI 996

Notificação de entrada na fase nacional - PCT

#1.3

08/15/1989

RPI 982

Carta-patente expirada

#21.1

Patente extinta em 17/03/2002

07/29/2008

RPI 1960

Concessão da patente

#16.1

09/29/1992

RPI 1139

Deferimento

#9.1

12/10/1991

RPI 1097

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