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Official data from INPI

ACIONAMENTO DE APANHADORES GIRATÓRIOS PARA MÁQUINA DE EMBALAGEM DE BOMBONS

Em AnáliseInvention Patent

Application data

Number

PI8800059

Type

Invention Patent

Filing

01/06/1988

Publication

08/02/1988

Progress at the INPI

  1. Filing01/06/88
  2. Publication08/02/88
  3. Examination12/20/88
  4. Allowance01/02/91
  5. Grant08/27/91
  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: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pactec Dresden GmbH

DE

V. N. (pessoa física)

DD

See this company's full portfolio

Inventors

A. R. (pessoa física)

Technical data

IPC Classification

Priority claims

DD

WPB65B/299137-4 · 01/08/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/20/1988

RPI 948

Publicação do pedido de patente

#3.1

08/02/1988

RPI 928

Pedido de patente depositado

#2.1

04/26/1988

RPI 914

Carta-patente expirada

#21.1

Patente extinta em 06/01/2003

09/02/2008

RPI 1965

Pedido de licença compulsória

#20.1

10/10/1995

RPI 1297

20.4

09/19/1995

RPI 1294

Concessão da patente

#16.1

08/27/1991

RPI 1082

Notificação para pagamento de retribuição

#13.1

04/16/1991

RPI 1063

Deferimento

#9.1

01/02/1991

RPI 1048

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