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Official data from INPI

DISPOSITIVO TERAPEUTICO E LUVA PARA O MESMO

ConcedidaInvention Patent

Application data

Number

PI8103399

Type

Invention Patent

Filing

06/16/1980

Publication

02/24/1982

Progress at the INPI

  1. Filing06/16/80
  2. Publication02/24/82
  3. Examination09/14/82
  4. Allowance05/22/84
  5. Grant11/27/84
  6. Terminated08/30/94

The patent was granted on 11/27/1984 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: 11/27/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KENDALL & CO

See this company's full portfolio

Inventors

A. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/27/1984

RPI 736

Notificação para pagamento de retribuição

#13.1

09/04/1984

RPI 724

Deferimento

#9.1

05/22/1984

RPI 709

Exigência - art. 36 da LPI

#6.1

12/20/1983

RPI 687

Solicitação de exame técnico

#4.1

09/14/1982

RPI 621

Publicação do pedido de patente

#3.1

02/24/1982

RPI 592

Anuidade - prazo legal encerrado

#18.2

08/30/1994

RPI 1239

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