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

APERFEICOAMENTOS NAS TRANSMISSOES SINCRONICAS

PublicadaUtility Model

Application data

Number

MU6601041

Type

Utility Model

Filing

06/24/1985

Publication

11/17/1987

Progress at the INPI

  1. Filing06/24/85
  2. Publication11/17/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/24/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PIRELLI TRANSMISSIONI IND SPA [IT]

Inventors

M. V. (pessoa física)

S. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/17/1987

RPI 891

Pedido de patente depositado

#2.1

02/03/1987

RPI 850

Arquivamento - Art. 33 da LPI

#11.1

02/13/1990

RPI 1006

Patent monitoring

Track this patent in real time.

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