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Official data from INPI

GRAMPEADOR CIRÚRGICO

Arquivada/ExtintaInvention Patent

Application data

Number

PI9105159

Type

Invention Patent

Filing

11/27/1991

Publication

07/21/1992

Progress at the INPI

  1. Filing11/27/91
  2. Publication07/21/92
  3. Examination10/04/94
  4. Allowance09/29/98
  5. Grant07/27/99
  6. Expired06/11/13

The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson & Johnson

US

See this company's full portfolio

Inventors

D. S. (pessoa física)

US

J. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

620.119 · 11/30/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 27/11/2011

06/11/2013

RPI 2214

Concessão da patente

#16.1

07/27/1999

RPI 1490

Deferimento

#9.1

09/29/1998

RPI 1449

Pedido suspenso — exigência de documentos

#6.6

09/23/1997

RPI 1399

Solicitação de exame técnico

#4.1

10/04/1994

RPI 1244

Publicação do pedido de patente

#3.1

07/21/1992

RPI 1129

Pedido de patente depositado

#2.1

01/14/1992

RPI 1102

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