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Official data from INPI

CÉLULA ARMAZENADORA

Em AnáliseInvention Patent

Application data

Number

PI8602651

Type

Invention Patent

Filing

05/30/1986

Publication

01/05/1988

Progress at the INPI

  1. Filing05/30/86
  2. Publication01/05/88
  3. Examination05/17/88
  4. Refused04/09/96
  5. Grant
  6. In force

The application was refused on 04/09/1996 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: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. S. (pessoa física)

SP, BR

Inventors

J. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/17/1988

RPI 917

Publicação do pedido de patente

#3.1

01/05/1988

RPI 898

Pedido de patente depositado

#2.1

01/13/1987

RPI 847

130

04/09/1996

RPI 1323

Retificação

#15.3

09/19/1995

RPI 1294

Pedido de recurso

#12.3

06/09/1992

RPI 1123

11.3

02/04/1992

RPI 1105

Exigência - art. 36 da LPI

#6.1

01/29/1991

RPI 1052

Conhecimento de parecer técnico

#7.1

05/29/1990

RPI 1020

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