(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

VAGAO TIPO SCHNABEL

Em AnáliseInvention Patent

Application data

Number

PI7607971

Type

Invention Patent

Filing

12/01/1975

Publication

-

Progress at the INPI

  1. Filing12/01/75
  2. Publication
  3. Examination
  4. Allowance
  5. Grant10/26/82
  6. Terminated11/24/87

The patent was granted on 10/26/1982 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: 11/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. E. (pessoa física)

See this company's full portfolio

Inventors

C. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/24/1987

RPI 892

Concessão da patente

#16.1

10/26/1982

RPI 627

110

05/25/1982

RPI 605

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.