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Official data from INPI

PROCESSO DE FABRICAÇÃO DE UM ARTIGO ABSORVENTE E ARTIGO ABSORVENTE

ConcedidaInvention Patent

Application data

Number

PI8202501

Type

Invention Patent

Filing

04/30/1982

Publication

04/12/1983

Progress at the INPI

  1. Filing04/30/82
  2. Publication04/12/83
  3. Examination06/25/85
  4. Allowance07/08/86
  5. Grant02/03/87
  6. Terminated06/26/90

The patent was granted on 02/03/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

US

See this company's full portfolio

Inventors

J. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

260,967 · 05/06/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/03/1987

RPI 850

Notificação para pagamento de retribuição

#13.1

11/04/1986

RPI 837

Deferimento

#9.1

07/08/1986

RPI 820

Exigência - art. 36 da LPI

#6.1

02/25/1986

RPI 801

Solicitação de exame técnico

#4.1

06/25/1985

RPI 766

Publicação do pedido de patente

#3.1

04/12/1983

RPI 651

Pedido de patente depositado

#2.1

06/15/1982

RPI 608

Anuidade - prazo legal encerrado

#18.2

06/26/1990

RPI 1024

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