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

Aparelho para fundição de tiras e processo para interromper uma operação de fundição de tiras.

ArquivadaInvention Patent

Application data

Number

PI8102822

Type

Invention Patent

Filing

05/07/1981

Publication

08/24/1982

Progress at the INPI

  1. Filing05/07/81
  2. Publication08/24/82
  3. Abandoned10/02/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

US

See this company's full portfolio

Inventors

J. H. (pessoa física)

Technical data

IPC Classification

Priority claims

US

193.982 · 10/06/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

01/27/1987

RPI 849

Exigência - art. 36 da LPI

#6.1

06/03/1986

RPI 815

Exigência - art. 36 da LPI

#6.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

10/02/1984

RPI 728

Publicação do pedido de patente

#3.1

08/24/1982

RPI 618

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.