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Official data from INPI

PROCESSO APERFEIÇOADO PARA ESTAMPAR SOBRE BORDADO

Prazo de SigiloInvention Patent

Application data

Number

PI8803980

Type

Invention Patent

Filing

07/19/1988

Publication

03/20/1990

Progress at the INPI

  1. Filing07/19/88
  2. Publication03/20/90
  3. Examination10/16/90
  4. Allowance06/20/95
  5. Grant02/27/96
  6. Expired09/02/08

The letters patent expired on 09/02/2008: 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: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lucas S/A

SP, BR

Inventors

B. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

01/10/1989

RPI 951

Carta-patente expirada

#21.1

Patente extinta em 19/07/2003

09/02/2008

RPI 1965

Concessão da patente

#16.1

02/27/1996

RPI 1317

Notificação para pagamento de retribuição

#13.1

10/31/1995

RPI 1300

Deferimento

#9.1

06/20/1995

RPI 1281

Exigência - art. 36 da LPI

#6.1

11/15/1994

RPI 1250

Exigência - art. 36 da LPI

#6.1

06/07/1994

RPI 1227

Solicitação de exame técnico

#4.1

10/16/1990

RPI 1037

Publicação do pedido de patente

#3.1

03/20/1990

RPI 1010

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