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Official data from INPI

VIDRO SOLUVEL E TABLETE OU BOLO QUE O COMPREENDE

IndeferidaInvention Patent

Application data

Number

PI8405967

Type

Invention Patent

Filing

11/26/1983

Publication

09/17/1985

Progress at the INPI

Under appeal
  1. Filing11/26/83
  2. Publication09/17/85
  3. Examination09/29/87
  4. Refused08/15/89
  5. Grant
  6. In force

The application was refused by the INPI on 08/15/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STANDARD TELEPHONES CABLES LTD [GB]

Inventors

B. R. (pessoa física)

D. F. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/15/1989

RPI 982

6.2

07/26/1988

RPI 927

Solicitação de exame técnico

#4.1

09/29/1987

RPI 884

Publicação do pedido de patente

#3.1

09/17/1985

RPI 778

Pedido de patente depositado

#2.1

01/29/1985

RPI 745

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