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Official data from INPI

Aperfeiçoamento relativos a portadores para recipientes.

IndeferidaInvention Patent

Application data

Number

PI8106026

Type

Invention Patent

Filing

09/21/1981

Publication

06/08/1982

Progress at the INPI

Under appeal
  1. Filing09/21/81
  2. Publication06/08/82
  3. Examination01/18/83
  4. Refused08/04/87
  5. Grant
  6. In force

The application was refused by the INPI on 08/04/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/04/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Waddingtons Limited

Inventors

D. J. (pessoa física)

S. J. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8030433 · 09/19/1980

GB

8105183 · 02/19/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/04/1987

RPI 876

Conhecimento de parecer técnico

#7.1

06/17/1986

RPI 817

Exigência - art. 36 da LPI

#6.1

08/09/1983

RPI 668

Solicitação de exame técnico

#4.1

01/18/1983

RPI 639

Publicação do pedido de patente

#3.1

06/08/1982

RPI 607

Pedido de patente depositado

#2.1

11/03/1981

RPI 576

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