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Official data from INPI

PLACA LEITORA DE TESTES ESPECTROFOTOMETRICOS OU FOTOCOLORIMETRICOS EMPREGADOS EM MICROREACOES ENZIMATICAS

PublicadaUtility Model

Application data

Number

MU6700380

Type

Utility Model

Filing

02/19/1987

Publication

10/04/1988

Progress at the INPI

Under appeal
  1. Filing02/19/87
  2. Publication10/04/88
  3. Examination01/23/90
  4. Refused09/25/90
  5. Grant
  6. In force

The application was refused by the INPI on 09/25/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PEDRO ALEJANDRO YNTERIAN [BR]

Inventors

Y. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/04/1988

RPI 937

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Republicação - classificação IPC

#15.11

03/05/1991

RPI 1057

Indeferimento

#9.2

09/25/1990

RPI 1034

Solicitação de exame técnico

#4.1

01/23/1990

RPI 1003

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