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

APERFEIÇOAMENTO EM TRITURAR DE ALIMENTOS COM AUTO-ALIMENTAÇÃO E AUTO-ALIMENTAÇÃO E AUTO ESVAZIAMENTO

Em AnáliseInvention Patent

Application data

Number

PI7906457

Type

Invention Patent

Filing

10/04/1979

Publication

-

Progress at the INPI

  1. Filing10/04/79
  2. Publication
  3. Examination11/09/82
  4. Allowance05/31/83
  5. Grant11/29/83
  6. Terminated09/25/90

The patent was granted on 11/29/1983 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: 02/18/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

N. E. (pessoa física)

Technical data

IPC Classification

Priority claims

US

949955 · 10/10/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

02/18/1986

RPI 800

16.3

02/14/1984

RPI 695

Concessão da patente

#16.1

11/29/1983

RPI 684

Deferimento

#9.1

05/31/1983

RPI 658

Solicitação de exame técnico

#4.1

11/09/1982

RPI 629

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

Patent monitoring

Track this patent in real time.

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