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

MOTOR ELIPTICO DE COMBUSTAO INTERNA

Em AnáliseInvention Patent
Talk to an expert

Application data

Number

PI8605327

Type

Invention Patent

Filing

10/30/1986

Publication

05/05/1987
View on INPI

Progress at the INPI

  1. Filing10/30/86
  2. Publication05/05/87
  3. Abandoned07/14/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/14/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. A. (pessoa física)

RJ, BR

Inventors

W. A. (pessoa física)

Technical data

IPC Classification

F01B 9/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/14/1987

RPI 873

Publicação antecipada

#3.2

05/05/1987

RPI 863

Pedido de patente depositado

#2.1

03/04/1987

RPI 854

Republicação - classificação IPC

#15.11

09/22/1992

RPI 1138

Arquivamento - Art. 36 §1° da LPI

#11.2

06/11/1991

RPI 1071

Republicação - classificação IPC

#15.11

05/07/1991

RPI 1066

Exigência - art. 36 da LPI

#6.1

09/25/1990

RPI 1034

Related

Patent monitoring

Track this patent in real time.

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