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

COMPOSIÇÃO DE REVESTIMENTO CURÁVEL E SUBSTRATO DE METAL

Em AnáliseInvention Patent

Application data

Number

PI8707188

Type

Invention Patent

Filing

12/31/1987

Publication

08/16/1988

Progress at the INPI

  1. Filing12/31/87
  2. Publication08/16/88
  3. Abandoned12/13/88
  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: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

See this company's full portfolio

Inventors

A. B. (pessoa física)

C. Z. (pessoa física)

US

D. N. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

000.218 · 01/02/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/13/1988

RPI 947

Publicação do pedido de patente

#3.1

08/16/1988

RPI 930

Pedido de patente depositado

#2.1

04/12/1988

RPI 912

Arquivamento - Art. 36 §1° da LPI

#11.2

10/04/1994

RPI 1244

Exigência - art. 36 da LPI

#6.1

02/22/1994

RPI 1212

Patent monitoring

Track this patent in real time.

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