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Official data from INPI

ANEL EXTRATOR PARA UM PINO DE FORMAÇÃO DE CÁPSULA

Em AnáliseInvention Patent

Application data

Number

PI8505701

Type

Invention Patent

Filing

11/12/1985

Publication

08/12/1986

Progress at the INPI

  1. Filing11/12/85
  2. Publication08/12/86
  3. Examination09/20/88
  4. Allowance02/19/91
  5. Grant09/24/91
  6. Terminated09/19/95

The patent was granted on 09/24/1991 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: 09/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lilly Industries Limited, companhia britânica

GB

Inventors

W. R. (pessoa física)

GB

Technical data

Priority claims

GB

8428750 · 11/14/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/20/1988

RPI 935

Publicação do pedido de patente

#3.1

08/12/1986

RPI 825

Pedido de patente depositado

#2.1

01/21/1986

RPI 796

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61J 3/00; A61J 3/07; A61J 5/00.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

09/19/1995

RPI 1294

Concessão da patente

#16.1

09/24/1991

RPI 1086

Notificação para pagamento de retribuição

#13.1

06/04/1991

RPI 1070

Deferimento

#9.1

02/19/1991

RPI 1055

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