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

APARELHAGEM PARA O MANUSEIO DE PILHAS PARCIAIS DE FORMULARIOS

Em AnáliseInvention Patent

Application data

Number

PI7605431

Type

Invention Patent

Filing

08/21/1975

Publication

-

Progress at the INPI

  1. Filing08/21/75
  2. Publication
  3. Examination
  4. Allowance
  5. Grant07/27/82
  6. Terminated11/17/87

The patent was granted on 07/27/1982 and later terminated for failure to pay the annuities. 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

PAPER CONVERTING MACHINE CO

See this company's full portfolio

Inventors

S. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/17/1987

RPI 891

Concessão da patente

#16.1

07/27/1982

RPI 614

Patent monitoring

Track this patent in real time.

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