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Official data from INPI

SACO DE RESINA SINTETICA FACIL DE ABRIR

Em AnáliseInvention Patent

Application data

Number

PI8606206

Type

Invention Patent

Filing

12/15/1986

Publication

07/05/1988

Progress at the INPI

  1. Filing12/15/86
  2. Publication07/05/88
  3. Examination12/27/88
  4. Refused02/02/93
  5. Grant
  6. In force

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

Talk to a specialist

Latest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KANARI TANI [JP]

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/27/1988

RPI 949

Publicação do pedido de patente

#3.1

07/05/1988

RPI 924

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

111

02/02/1993

RPI 1157

Notificação para pagamento de retribuição

#13.1

08/20/1991

RPI 1081

Petição de recurso

#12.2

09/04/1990

RPI 1031

Indeferimento

#9.2

04/10/1990

RPI 1013

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