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Official data from INPI

ULTRAPASTEURIZADOR LINEAR

Em AnáliseUtility Model

Application data

Number

MU6600594

Type

Utility Model

Filing

04/17/1986

Publication

03/31/1987

Progress at the INPI

  1. Filing04/17/86
  2. Publication03/31/87
  3. Examination09/13/88
  4. Allowance12/11/90
  5. Grant07/30/91
  6. Terminated11/14/95

The patent was granted on 07/30/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Silvia Anderson Romeiro e Solange Calixo Burgos Barioni.

SP, BR

Inventors

S. R. (pessoa física)

BR

S. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/13/1988

RPI 934

14.1

04/26/1988

RPI 914

Publicação antecipada

#3.2

03/31/1987

RPI 858

Pedido de patente depositado

#2.1

01/13/1987

RPI 847

Anuidade - prazo legal encerrado

#18.2

11/14/1995

RPI 1302

Concessão da patente

#16.1

07/30/1991

RPI 1078

Notificação para pagamento de retribuição

#13.1

03/26/1991

RPI 1060

Deferimento

#9.1

12/11/1990

RPI 1045

Exigência - art. 36 da LPI

#6.1

06/26/1990

RPI 1024

Exigência - art. 36 da LPI

#6.1

01/16/1990

RPI 1002

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