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Official data from INPI

Invólucro de emenda de cabo, emenda de cabo, método de proteger contra o am biente uma caixa de emenda de cabos e dispositivo de união

Arquivada/ExtintaInvention PatentPCT · GB1990000070

Application data

Number

PI9007033

Type

Invention Patent

Filing

01/17/1990

Publication

10/22/1991

PCT

GB1990000070

Progress at the INPI

  1. Filing01/17/90
  2. Publication10/22/91
  3. Examination12/01/92
  4. Allowance05/14/96
  5. Grant04/29/97
  6. Expired06/15/10

The letters patent expired on 06/15/2010: 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: 06/15/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N.V. Raychem S.A.

BE

See this company's full portfolio

Inventors

E. L. (pessoa física)

BE

K. T. (pessoa física)

BE

Technical data

IPC Classification

Priority claims

GB

8900932.8 · 01/17/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 17/01/2005

06/15/2010

RPI 2058

Concessão da patente

#16.1

04/29/1997

RPI 1378

Deferimento

#9.1

05/14/1996

RPI 1328

Exigência - art. 36 da LPI

#6.1

11/07/1995

RPI 1301

Solicitação de exame técnico

#4.1

12/01/1992

RPI 1148

Notificação de entrada na fase nacional - PCT

#1.3

10/22/1991

RPI 1090

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