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

FECHADURA COM TRINCO REVERSÍVEL

IndeferidaInvention Patent

Application data

Number

PI8201161

Type

Invention Patent

Filing

03/05/1982

Publication

10/25/1983

Progress at the INPI

Under appeal
  1. Filing03/05/82
  2. Publication10/25/83
  3. Examination02/26/85
  4. Refused07/29/86
  5. Grant
  6. In force

The application was refused by the INPI on 07/29/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STAM Metalúrgica S.A.

RJ, BR

Inventors

F. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/29/1986

RPI 823

Conhecimento de parecer técnico

#7.1

11/19/1985

RPI 787

Pedido de certificado de adição de invenção

#5.1

07/16/1985

RPI 769

Solicitação de exame técnico

#4.1

02/26/1985

RPI 749

Publicação do pedido de patente

#3.1

10/25/1983

RPI 679

Pedido de patente depositado

#2.1

04/20/1982

RPI 600

Patent monitoring

Track this patent in real time.

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