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Official data from INPI

TAMPA DE GARRAFA

Prazo de SigiloUtility Model

Application data

Number

MU6802009

Type

Utility Model

Filing

09/09/1988

Publication

05/01/1990

Progress at the INPI

  1. Filing09/09/88
  2. Publication05/01/90
  3. Examination10/09/90
  4. Refused08/10/93
  5. Grant
  6. In force

The application was refused on 08/10/1993 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: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rheem Empreendimentos Industriais e Comerciais S/A

RJ, BR

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Inventors

R. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

12/13/1988

RPI 947

111

08/10/1993

RPI 1184

Petição de recurso

#12.2

04/07/1992

RPI 1114

Indeferimento

#9.2

12/24/1991

RPI 1099

Solicitação de exame técnico

#4.1

10/09/1990

RPI 1036

Publicação do pedido de patente

#3.1

05/01/1990

RPI 1016

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