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Official data from INPI

EMBALAGEM PARA SUTURAS

PublicadaInvention Patent

Application data

Number

PI8800527

Type

Invention Patent

Filing

02/09/1988

Publication

09/12/1989

Progress at the INPI

  1. Filing02/09/88
  2. Publication09/12/89
  3. Examination06/04/91
  4. Allowance07/19/94
  5. Grant03/28/95
  6. Expired09/02/08

The letters patent expired on 09/02/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson & Johnson

US

Johnson & Johnson Produtos Profissionais Ltda.

SP, BR

See this company's full portfolio

Inventors

R. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/12/1989

RPI 986

Pedido de patente depositado

#2.1

05/10/1988

RPI 916

Carta-patente expirada

#21.1

Patente extinta em 09/02/2003

09/02/2008

RPI 1965

Concessão da patente

#16.1

03/28/1995

RPI 1269

Notificação para pagamento de retribuição

#13.1

11/15/1994

RPI 1250

Deferimento

#9.1

07/19/1994

RPI 1233

14.1

03/16/1993

RPI 1163

Solicitação de exame técnico

#4.1

06/04/1991

RPI 1070

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