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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM DISPENSADOR DE LÍQUIDOS ANTISÉPTICOS

Prazo de SigiloUtility Model

Application data

Number

MU6901239

Type

Utility Model

Filing

07/12/1989

Publication

08/14/1990

Progress at the INPI

  1. Filing07/12/89
  2. Publication08/14/90
  3. Examination10/16/90
  4. Allowance03/09/93
  5. Grant08/31/93
  6. Expired11/20/01

The letters patent expired on 11/20/2001: 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: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Laboratórios B. Braun S.A

RJ, BR

See this company's full portfolio

Inventors

M. K. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

10/31/1989

RPI 993

Carta-patente expirada

#21.1

Patente extinta em 12/07/1999 conforme o disposto no artigo 24 da Lei 5772 (CPI).

11/20/2001

RPI 1611

Concessão da patente

#16.1

08/31/1993

RPI 1187

Notificação para pagamento de retribuição

#13.1

06/29/1993

RPI 1178

Deferimento

#9.1

03/09/1993

RPI 1162

Solicitação de exame técnico

#4.1

10/16/1990

RPI 1037

Publicação antecipada

#3.2

08/14/1990

RPI 1028

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