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

PROCESSO PARA FABRICAR UM CONJUNTO DE TUBO ESTRIADO

Em AnáliseInvention Patent

Application data

Number

PI8505739

Type

Invention Patent

Filing

11/14/1985

Publication

06/17/1986

Progress at the INPI

  1. Filing11/14/85
  2. Publication06/17/86
  3. Examination09/09/86
  4. Allowance03/03/92
  5. Abandoned
  6. In force

The application was allowed on 03/03/1992 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: 09/09/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Torrington Company

US

See this company's full portfolio

Inventors

M. H. (pessoa física)

GB

Technical data

Priority claims

GB

8428864 · 11/15/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/09/1986

RPI 829

Publicação do pedido de patente

#3.1

06/17/1986

RPI 817

Pedido de patente depositado

#2.1

01/21/1986

RPI 796

Arquivamento - Art. 38 §2° da LPI

#11.4

06/08/1993

RPI 1175

Notificação para pagamento de retribuição

#13.1

09/08/1992

RPI 1136

Republicação - classificação IPC

#15.11

07/28/1992

RPI 1130

Deferimento

#9.1

03/03/1992

RPI 1109

Exigência - art. 36 da LPI

#6.1

05/28/1991

RPI 1069

Patent monitoring

Track this patent in real time.

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