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Official data from INPI

RECIPIENTE DE PLÁSTICO COM RÓTULO BARREIRA ANTI-FLUIDO

Em AnáliseInvention PatentPCT · US1986000388
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Application data

Number

PI8607247

Type

Invention Patent

Filing

02/26/1986

Publication

12/06/1988

PCT

US1986000388
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Progress at the INPI

  1. Filing02/26/86
  2. Publication12/06/88
  3. Examination11/28/89
  4. Refused02/09/93
  5. Grant
  6. In force

The application was refused on 02/09/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Plastipak Packaging, Inc

US

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Inventors

W. S. (pessoa física)

Technical data

IPC Classification

B65D 23/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/28/1989

RPI 997

Notificação de entrada na fase nacional - PCT

#1.3

12/06/1988

RPI 946

111

02/09/1993

RPI 1158

Petição de recurso

#12.2

08/27/1991

RPI 1082

Indeferimento

#9.2

05/21/1991

RPI 1068

Conhecimento de parecer técnico

#7.1

08/14/1990

RPI 1028

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