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

APERFEIÇOAMENTO EM APARELHO PROCESSADOR DE ALIMENTOS E MANCAL DE LUVA LUBRIFICADO COM ÓLEO UTILIZADO NO DITO APARELHO PROCESSADOR DE ALIMENTOS

ArquivadaInvention Patent

Application data

Number

PI8101613

Type

Invention Patent

Filing

03/16/1981

Publication

10/06/1981

Progress at the INPI

  1. Filing03/16/81
  2. Publication10/06/81
  3. Examination12/13/83
  4. Allowance09/17/85
  5. Grant12/30/86
  6. Terminated02/04/92

The patent was granted on 12/30/1986 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: 12/30/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

M. W. (pessoa física)

Technical data

IPC Classification

Priority claims

US

137.516 · 04/04/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.7

12/30/1986

RPI 845

Concessão da patente

#16.1

12/30/1986

RPI 845

Arquivamento - Art. 38 §2° da LPI

#11.4

11/25/1986

RPI 840

14.1

07/29/1986

RPI 823

Notificação para pagamento de retribuição

#13.1

01/21/1986

RPI 796

Deferimento

#9.1

09/17/1985

RPI 778

Solicitação de exame técnico

#4.1

12/13/1983

RPI 686

Publicação do pedido de patente

#3.1

10/06/1981

RPI 572

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

Patent monitoring

Track this patent in real time.

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