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Official data from INPI

GRAMPO PARA ISOLAMENTO ABSOLUTO EM DENTISTICA OPERATORIA,RESTAURADORA E ENDODONTIA

ArquivadaInvention Patent

Application data

Number

PI8307034

Type

Invention Patent

Filing

12/16/1983

Publication

07/23/1985

Progress at the INPI

  1. Filing12/16/83
  2. Publication07/23/85
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/16/1983 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: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. R. (pessoa física)

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/27/1987

RPI 888

Publicação do pedido de patente

#3.1

07/23/1985

RPI 770

Pedido de patente depositado

#2.1

03/13/1984

RPI 699

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