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Official data from INPI

VÁLVULA PARA RECIPIENTE AEROSOL.

Em AnáliseInvention Patent

Application data

Number

PI7900869

Type

Invention Patent

Filing

02/13/1979

Publication

-

Progress at the INPI

  1. Filing02/13/79
  2. Publication
  3. Examination
  4. Allowance10/13/82
  5. Grant05/17/83
  6. Terminated06/24/86

The patent was granted on 05/17/1983 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: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aerosol Inventions And Development S/A

Inventors

V. G. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

78 03 937 · 02/13/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/24/1986

RPI 818

Cessão de direito de exploração

#22.1

06/04/1985

RPI 763

22.9

06/28/1983

RPI 662

Concessão da patente

#16.1

05/17/1983

RPI 656

Notificação para pagamento de retribuição

#13.1

02/16/1983

RPI 643

Deferimento

#9.1

10/13/1982

RPI 625

Exigência - art. 36 da LPI

#6.1

03/09/1982

RPI 594

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