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Official data from INPI

TAMPA DE METAL PARA LATAS, A SER DESTACADA

Em AnáliseInvention Patent

Application data

Number

PI8700944

Type

Invention Patent

Filing

02/26/1987

Publication

12/29/1987

Progress at the INPI

  1. Filing02/26/87
  2. Publication12/29/87
  3. Examination04/19/88
  4. Allowance11/27/90
  5. Grant06/25/91
  6. Terminated10/17/95

The patent was granted on 06/25/1991 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: 04/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Schmalbach-Lubeca Ag.

DE

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Inventors

H. H. (pessoa física)

DE

W. P. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 36 07 402.0 · 03/06/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/19/1988

RPI 913

Publicação do pedido de patente

#3.1

12/29/1987

RPI 897

Pedido de patente depositado

#2.1

06/16/1987

RPI 869

Anuidade - prazo legal encerrado

#18.2

10/17/1995

RPI 1298

Concessão da patente

#16.1

06/25/1991

RPI 1073

Notificação para pagamento de retribuição

#13.1

03/12/1991

RPI 1058

Deferimento

#9.1

11/27/1990

RPI 1043

Exigência - art. 36 da LPI

#6.1

07/31/1990

RPI 1026

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