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Official data from INPI

PROCESSO DE FABRICAÇÃO DE ASSENTO SANITÁRIO E O ASSENTO SANITÁRIO OBTIDO

Em AnáliseInvention Patent

Application data

Number

PI8301620

Type

Invention Patent

Filing

03/29/1983

Publication

08/23/1983

Progress at the INPI

  1. Filing03/29/83
  2. Publication08/23/83
  3. Examination11/29/83
  4. Allowance05/07/85
  5. Grant12/31/85
  6. In force03/29/03

The patent was granted on 12/31/1985 and is in force until 03/29/2003. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:03/29/2003

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Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Goyana S/A Indústrias Brasileiras de Materias Plásticas

SP, BR

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Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

321

06/07/1988

RPI 920

300

03/15/1988

RPI 908

200

07/07/1987

RPI 872

Pedido de licença voluntária

#17.1

02/03/1987

RPI 850

Concessão da patente

#16.1

12/31/1985

RPI 793

15.5

12/17/1985

RPI 791

Notificação para pagamento de retribuição

#13.1

08/27/1985

RPI 775

Deferimento

#9.1

05/07/1985

RPI 759

Solicitação de exame técnico

#4.1

11/29/1983

RPI 684

Publicação antecipada

#3.2

08/23/1983

RPI 670

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

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