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Official data from INPI

MAQUINA DE GRAMPEAR EMBALAGENS COM MANDIBULA PNEUMATICA

Arquivada/ExtintaUtility Model
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Application data

Number

MU5701156

Type

Utility Model

Filing

09/16/1977

Publication

-
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Progress at the INPI

  1. Filing09/16/77
  2. Publication
  3. Examination
  4. Allowance08/23/83
  5. Grant03/27/84
  6. Expired08/16/88

The letters patent expired on 08/16/1988: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SELOCLIP IND COM LTD

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Inventors

S. N. (pessoa física)

Technical data

IPC Classification

B65B 51/05

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

08/16/1988

RPI 930

Concessão da patente

#16.1

03/27/1984

RPI 701

Notificação para pagamento de retribuição

#13.1

12/13/1983

RPI 686

Deferimento

#9.1

08/23/1983

RPI 670

Exigência - art. 36 da LPI

#6.1

10/05/1982

RPI 624

15.0

03/16/1982

RPI 595

Exigência - art. 36 da LPI

#6.1

02/24/1982

RPI 592

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