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Official data from INPI

TIJELA

ConcedidaUtility Model

Application data

Number

MU5900603

Type

Utility Model

Filing

05/07/1979

Publication

-

Progress at the INPI

  1. Filing05/07/79
  2. Publication
  3. Examination
  4. Allowance11/30/82
  5. Grant02/28/84
  6. Expired12/07/93

The letters patent expired on 12/07/1993: 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: 02/28/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VENTURA PRODUTOS IND LTD

Inventors

V. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/28/1984

RPI 697

14.7

11/01/1983

RPI 680

Notificação para pagamento de retribuição

#13.1

05/17/1983

RPI 656

100

11/30/1982

RPI 632

Petição de recurso

#12.2

07/20/1982

RPI 613

Indeferimento

#9.2

04/13/1982

RPI 599

Carta-patente expirada

#21.1

12/07/1993

RPI 1201

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