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

DISPOSITIVO DE ACIONAMENTO PARA O CILINDRO ALIMENTADOR DE UMA PENTEADEIRA E PROCESSO PARA A ALIMENTAÇÃO GRADUAL DE UM COMPRIMENTO PREDETERMINADO DE UM VELO DE FIBRAS

PublicadaInvention Patent

Application data

Number

PI8806869

Type

Invention Patent

Filing

12/26/1988

Publication

08/29/1989

Progress at the INPI

  1. Filing12/26/88
  2. Publication08/29/89
  3. Abandoned06/04/91
  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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. G. (pessoa física)

CH

See this company's full portfolio

Inventors

H. C. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

CH-05 059/87 · 12/24/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/29/1989

RPI 984

Pedido de patente depositado

#2.1

04/25/1989

RPI 966

Arquivamento - Art. 36 §1° da LPI

#11.2

08/15/1995

RPI 1289

Exigência - art. 36 da LPI

#6.1

06/21/1994

RPI 1229

Solicitação de exame técnico

#4.1

06/04/1991

RPI 1070

Patent monitoring

Track this patent in real time.

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