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Official data from INPI

RESSALTO HIDRAULICO PARA UM MOTOR TERMICO AUTO-AJUSTAVEL EM PARTICULAR UM MOTOR TERMICO COM VALVULAS CONTROLADAS POR MEIO DE OSCILADORES

ArquivadaUtility Model

Application data

Number

MU6101647

Type

Utility Model

Filing

11/21/1980

Publication

05/24/1983

Progress at the INPI

  1. Filing11/21/80
  2. Publication05/24/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/21/1980 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/24/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RIV OFFICINE DI VILLAR PEROSA [IT]

Inventors

F. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/24/1985

RPI 779

Publicação do pedido de patente

#3.1

05/24/1983

RPI 657

Pedido de patente depositado

#2.1

12/29/1981

RPI 584

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