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

PROCESSO DE INSTALAR UM MATERIAL ATENUADOR DE EXPLOSÃO EM UM ACUMULADOR ELÉTRICO OU BATERIA E ACUMULADOR ELÉTRICO

PublicadaInvention Patent

Application data

Number

PI8803700

Type

Invention Patent

Filing

07/25/1988

Publication

05/02/1989

Progress at the INPI

  1. Filing07/25/88
  2. Publication05/02/89
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/25/1988 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: 05/02/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Globe-Union Inc

US

See this company's full portfolio

Inventors

J. R. (pessoa física)

R. B. (pessoa física)

Technical data

IPC Classification

Priority claims

US

092.043 · 09/01/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/02/1989

RPI 967

Pedido de patente depositado

#2.1

12/27/1988

RPI 949

Arquivamento - Art. 33 da LPI

#11.1

10/08/1991

RPI 1088

Patent monitoring

Track this patent in real time.

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