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

DISPOSICAO DE QUADROS EM UM TEAR, ESPECIALMENTE TEAR CIRCULAR

ConcedidaInvention Patent
Talk to an expert

Application data

Number

PI8105474

Type

Invention Patent

Filing

08/28/1980

Publication

05/11/1982
View on INPI

Progress at the INPI

  1. Filing08/28/80
  2. Publication05/11/82
  3. Examination07/10/84
  4. Allowance08/20/85
  5. Grant04/29/86
  6. Terminated06/27/95

The patent was granted on 04/29/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STARLINGER & CO GMBH

Inventors

H. F. (pessoa física)

Technical data

IPC Classification

D03D 37/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/29/1986

RPI 810

Notificação para pagamento de retribuição

#13.1

12/24/1985

RPI 792

Deferimento

#9.1

08/20/1985

RPI 774

Conhecimento de parecer técnico

#7.1

12/11/1984

RPI 738

Solicitação de exame técnico

#4.1

07/10/1984

RPI 716

Publicação do pedido de patente

#3.1

05/11/1982

RPI 603

Pedido de patente depositado

#2.1

10/06/1981

RPI 572

Anuidade - prazo legal encerrado

#18.2

06/27/1995

RPI 1282

Related

Patent monitoring

Track this patent in real time.

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