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

SEM TITULO

PublicadaInvention Patent

Application data

Number

PI8605241

Type

Invention Patent

Filing

10/28/1986

Publication

05/31/1988

Progress at the INPI

  1. Filing10/28/86
  2. Publication05/31/88
  3. Examination09/25/90
  4. Allowance04/02/91
  5. Abandoned
  6. In force

The application was allowed on 04/02/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Holstein Kappert S/A Indústria de Máquinas

SP, BR

Inventors

K. J. (pessoa física)

N. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/31/1988

RPI 919

Pedido de patente depositado

#2.1

04/07/1987

RPI 859

Arquivamento - Art. 38 §2° da LPI

#11.4

09/29/1992

RPI 1139

Notificação para pagamento de retribuição

#13.1

07/16/1991

RPI 1076

Deferimento

#9.1

04/02/1991

RPI 1061

Solicitação de exame técnico

#4.1

09/25/1990

RPI 1034

Patent monitoring

Track this patent in real time.

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