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

ELÉTRODO BIPOLAR PARA BATERIAS SECUNDÁRIAS

ArquivadaInvention PatentPCT · SU1989000164

Application data

Number

PI8907027

Type

Invention Patent

Filing

06/16/1989

Publication

12/26/1990

PCT

SU1989000164

Progress at the INPI

  1. Filing06/16/89
  2. Publication12/26/90
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/16/1989 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: 02/24/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

A. M. (pessoa física)

SU

G. K. (pessoa física)

I. A. (pessoa física)

M. D. (pessoa física)

M. L. (pessoa física)

N. L. (pessoa física)

O. B. (pessoa física)

T. R. (pessoa física)

V. A. (pessoa física)

Technical data

IPC Classification

Priority claims

SU

4462200 · 07/18/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/24/1993

RPI 1160

Notificação de entrada na fase nacional - PCT

#1.3

12/26/1990

RPI 1047

Patent monitoring

Track this patent in real time.

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