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

APERFEIÇOAMENTOS EM PORTAS DE BATER DE CHAPA DE AÇO, COM DIVISÕES PARA COLOCAÇÃO DE VIDROS ALMOFADA

IndeferidaInvention Patent

Application data

Number

PI8304417

Type

Invention Patent

Filing

08/16/1983

Publication

03/26/1985

Progress at the INPI

Under appeal
  1. Filing08/16/83
  2. Publication03/26/85
  3. Examination09/03/85
  4. Refused11/29/88
  5. Grant
  6. In force

The application was refused by the INPI on 11/29/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sasazaki S/A Industria e Comercio

SP, BR

Inventors

S. Y. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/29/1988

RPI 945

Conhecimento de parecer técnico

#7.1

11/17/1987

RPI 891

Pedido de certificado de adição de invenção

#5.1

12/17/1985

RPI 791

Solicitação de exame técnico

#4.1

09/03/1985

RPI 776

Publicação do pedido de patente

#3.1

03/26/1985

RPI 753

Pedido de patente depositado

#2.1

10/25/1983

RPI 679

Patent monitoring

Track this patent in real time.

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