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

PROCESSO E APARELHO PARA SOLDAR COMPONENTES DE METAL ENTRE SI; E ARTIGO.

ArquivadaInvention Patent

Application data

Number

PI8202928

Type

Invention Patent

Filing

10/08/1982

Publication

05/03/1983

Progress at the INPI

  1. Filing10/08/82
  2. Publication05/03/83
  3. Examination04/02/85
  4. Allowance08/18/87
  5. Abandoned
  6. In force

The application was allowed on 08/18/1987 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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Basf Farben + Fasern Aktiengesellschaft

DE

Lucas Industries PLC

GB

See this company's full portfolio

Inventors

H. H. (pessoa física)

GB

J. M. (pessoa física)

GB

M. H. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

DE

P 31 40 360.3 · 10/10/1981

DE

P 32 23 353.1 · 06/23/1982

GB

8115638 · 05/21/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

12/15/1987

RPI 895

Deferimento

#9.1

08/18/1987

RPI 878

11.8

05/26/1987

RPI 866

Retificação

#15.3

02/17/1987

RPI 852

Exigência - art. 36 da LPI

#6.1

11/12/1985

RPI 786

Solicitação de exame técnico

#4.1

04/02/1985

RPI 754

Publicação do pedido de patente

#3.1

05/03/1983

RPI 654

Related

From the same holder

Patent monitoring

Track this patent in real time.

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