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

SISTEMA DE CONTROLE PARA UMA MAQUINA ESMERILHADEIRA DE ROLOS

ArquivadaInvention Patent

Application data

Number

PI8301710

Type

Invention Patent

Filing

03/29/1982

Publication

12/13/1983

Progress at the INPI

  1. Filing03/29/82
  2. Publication12/13/83
  3. Examination04/08/86
  4. Allowance06/07/88
  5. Abandoned
  6. In force

The application was allowed on 06/07/1988 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

USM CORP [US]

See this company's full portfolio

Inventors

G. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

10/04/1988

RPI 937

Deferimento

#9.1

06/07/1988

RPI 920

Exigência - art. 36 da LPI

#6.1

08/11/1987

RPI 877

14.1

02/24/1987

RPI 853

Solicitação de exame técnico

#4.1

04/08/1986

RPI 807

Republicação - classificação IPC

#15.11

09/18/1984

RPI 726

Publicação do pedido de patente

#3.1

12/13/1983

RPI 686

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

Patent monitoring

Track this patent in real time.

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