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Official data from INPI

KIT ANTI-RATOS E BARATAS

Em AnáliseInvention Patent

Application data

Number

PI8705123

Type

Invention Patent

Filing

09/14/1987

Publication

02/17/1988

Progress at the INPI

  1. Filing09/14/87
  2. Publication02/17/88
  3. Examination04/12/88
  4. Allowance07/02/91
  5. Grant03/30/93
  6. Terminated10/24/95

The patent was granted on 03/30/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. C. (pessoa física)

SE, BR

Inventors

N. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/12/1988

RPI 912

Publicação antecipada

#3.2

02/17/1988

RPI 904

Pedido de patente depositado

#2.1

12/22/1987

RPI 896

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Concessão da patente

#16.1

03/30/1993

RPI 1165

Retificação

#15.6

12/08/1992

RPI 1149

Retificação

#15.3

06/16/1992

RPI 1124

Notificação para pagamento de retribuição

#13.1

11/05/1991

RPI 1092

Deferimento

#9.1

07/02/1991

RPI 1074

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