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Official data from INPI

MÁQUINA AUTOMÁTICA TORNEADORA DE LENTES.

ArquivadaInvention Patent

Application data

Number

PI8106339

Type

Invention Patent

Filing

09/01/1981

Publication

04/12/1983

Progress at the INPI

  1. Filing09/01/81
  2. Publication04/12/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/01/1981 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: 09/17/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Casa Cabos Óticas Ltda.

Inventors

G. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/17/1985

RPI 778

Publicação do pedido de patente

#3.1

04/12/1983

RPI 651

Pedido de patente depositado

#2.1

11/17/1981

RPI 578

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