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Official data from INPI

GRAMPEADOR CIRÚRGICO, CARTUCHO CONTENDO GRAMPOS CIRÚRGICOS E CARTUCHO DE GRAMPOS

Arquivada/ExtintaInvention Patent

Application data

Number

PI8905667

Type

Invention Patent

Filing

11/06/1989

Publication

06/05/1990

Progress at the INPI

  1. Filing11/06/89
  2. Publication06/05/90
  3. Examination09/01/92
  4. Allowance07/25/95
  5. Grant02/27/96
  6. Expired12/29/09

The letters patent expired on 12/29/2009: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/29/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson & Johnson

US

See this company's full portfolio

Inventors

M. Z. (pessoa física)

US

R. N. (pessoa física)

US

R. N. (pessoa física)

US

W. F. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

267.907 · 11/07/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 06/11/2004

12/29/2009

RPI 2034

Concessão da patente

#16.1

02/27/1996

RPI 1317

Notificação para pagamento de retribuição

#13.1

12/05/1995

RPI 1305

Deferimento

#9.1

07/25/1995

RPI 1286

6.2

08/30/1994

RPI 1239

Solicitação de exame técnico

#4.1

09/01/1992

RPI 1135

Publicação do pedido de patente

#3.1

06/05/1990

RPI 1021

Pedido de patente depositado

#2.1

04/17/1990

RPI 1014

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